gistfile1.txt

(y/n)   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100   122    0   122    0     0    205      0 --:--:-- --:--:-- --:--:--   205

  0 53664    0     0    0     0      0      0 --:--:--  0:00:01 --:--:--     0
100 53664  100 53664    0     0  38156      0  0:00:01  0:00:01 --:--:--  195k
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:118:5: error: redeclaration of enumerator ‘SDL_FALSE’
     SDL_FALSE = 0,
     ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:141:5: note: previous definition of ‘SDL_FALSE’ was here
     SDL_FALSE = 0,
     ^
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:119:5: error: redeclaration of enumerator ‘SDL_TRUE’
     SDL_TRUE = 1
     ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:142:5: note: previous definition of ‘SDL_TRUE’ was here
     SDL_TRUE = 1
     ^
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:120:3: error: conflicting types for ‘SDL_bool’
 } SDL_bool;
   ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:143:3: note: previous declaration of ‘SDL_bool’ was here
 } SDL_bool;
   ^
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:186:5: error: redeclaration of enumerator ‘DUMMY_ENUM_VALUE’
     DUMMY_ENUM_VALUE
     ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:317:5: note: previous definition of ‘DUMMY_ENUM_VALUE’ was here
     DUMMY_ENUM_VALUE
     ^
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:187:3: error: conflicting types for ‘SDL_DUMMY_ENUM’
 } SDL_DUMMY_ENUM;
   ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:318:3: note: previous declaration of ‘SDL_DUMMY_ENUM’ was here
 } SDL_DUMMY_ENUM;
   ^
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:258:23: error: redefinition of ‘SDL_memset4’
 SDL_FORCE_INLINE void SDL_memset4(void *dst, Uint32 val, size_t dwords)
                       ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:420:23: note: previous definition of ‘SDL_memset4’ was here
 SDL_FORCE_INLINE void SDL_memset4(void *dst, Uint32 val, size_t dwords)
                       ^
In file included from /usr/include/SDL2/SDL_main.h:25:0,
                 from /usr/include/SDL2/SDL.h:67,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_stdinc.h:289:24: error: redefinition of ‘SDL_memcpy4’
 SDL_FORCE_INLINE void *SDL_memcpy4(void *dst, const void *src, size_t dwords)
                        ^
In file included from /usr/local/include/SDL2/SDL_main.h:25:0,
                 from /usr/local/include/SDL2/SDL.h:32,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_stdinc.h:590:24: note: previous definition of ‘SDL_memcpy4’ was here
 SDL_FORCE_INLINE void *SDL_memcpy4(SDL_OUT_BYTECAP(dwords*4) void *dst, SDL_IN_BYTECAP(dwords*4) const void *src, size_t dwords)
                        ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:100:5: error: redeclaration of enumerator ‘SDL_ASSERTION_RETRY’
     SDL_ASSERTION_RETRY,  /**< Retry the assert immediately. */
     ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:104:5: note: previous definition of ‘SDL_ASSERTION_RETRY’ was here
     SDL_ASSERTION_RETRY,  /**< Retry the assert immediately. */
     ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:101:5: error: redeclaration of enumerator ‘SDL_ASSERTION_BREAK’
     SDL_ASSERTION_BREAK,  /**< Make the debugger trigger a breakpoint. */
     ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:105:5: note: previous definition of ‘SDL_ASSERTION_BREAK’ was here
     SDL_ASSERTION_BREAK,  /**< Make the debugger trigger a breakpoint. */
     ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:102:5: error: redeclaration of enumerator ‘SDL_ASSERTION_ABORT’
     SDL_ASSERTION_ABORT,  /**< Terminate the program. */
     ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:106:5: note: previous definition of ‘SDL_ASSERTION_ABORT’ was here
     SDL_ASSERTION_ABORT,  /**< Terminate the program. */
     ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:103:5: error: redeclaration of enumerator ‘SDL_ASSERTION_IGNORE’
     SDL_ASSERTION_IGNORE,  /**< Ignore the assert. */
     ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:107:5: note: previous definition of ‘SDL_ASSERTION_IGNORE’ was here
     SDL_ASSERTION_IGNORE,  /**< Ignore the assert. */
     ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:104:5: error: redeclaration of enumerator ‘SDL_ASSERTION_ALWAYS_IGNORE’
     SDL_ASSERTION_ALWAYS_IGNORE  /**< Ignore the assert from now on. */
     ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:108:5: note: previous definition of ‘SDL_ASSERTION_ALWAYS_IGNORE’ was here
     SDL_ASSERTION_ALWAYS_IGNORE  /**< Ignore the assert from now on. */
     ^
/usr/include/SDL2/SDL_assert.h:105:3: error: conflicting types for ‘SDL_AssertState’
 } SDL_assert_state;
   ^
/usr/local/include/SDL2/SDL_assert.h:109:3: note: previous declaration of ‘SDL_AssertState’ was here
 } SDL_AssertState;
   ^
/usr/include/SDL2/SDL_assert.h:107:16: error: redefinition of ‘struct SDL_AssertData’
 typedef struct SDL_assert_data
                ^
/usr/local/include/SDL2/SDL_assert.h:111:16: note: originally defined here
 typedef struct SDL_AssertData
                ^
/usr/include/SDL2/SDL_assert.h:116:3: error: conflicting types for ‘SDL_AssertData’
 } SDL_assert_data;
   ^
/usr/local/include/SDL2/SDL_assert.h:120:3: note: previous declaration of ‘SDL_AssertData’ was here
 } SDL_AssertData;
   ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:121:42: error: conflicting types for ‘SDL_ReportAssertion’
 extern DECLSPEC SDL_assert_state SDLCALL SDL_ReportAssertion(SDL_assert_data *,
                                          ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:125:41: note: previous declaration of ‘SDL_ReportAssertion’ was here
 extern DECLSPEC SDL_AssertState SDLCALL SDL_ReportAssertion(SDL_AssertData *,
                                         ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:187:36: error: conflicting types for ‘SDL_AssertionHandler’
 typedef SDL_assert_state (SDLCALL *SDL_AssertionHandler)(
                                    ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:188:35: note: previous declaration of ‘SDL_AssertionHandler’ was here
 typedef SDL_AssertState (SDLCALL *SDL_AssertionHandler)(
                                   ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:210:30: error: conflicting types for ‘SDL_SetAssertionHandler’
 extern DECLSPEC void SDLCALL SDL_SetAssertionHandler(
                              ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:211:30: note: previous declaration of ‘SDL_SetAssertionHandler’ was here
 extern DECLSPEC void SDLCALL SDL_SetAssertionHandler(
                              ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:224:46: error: conflicting types for ‘SDL_GetDefaultAssertionHandler’
 extern DECLSPEC SDL_AssertionHandler SDLCALL SDL_GetDefaultAssertionHandler(void);
                                              ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:225:46: note: previous declaration of ‘SDL_GetDefaultAssertionHandler’ was here
 extern DECLSPEC SDL_AssertionHandler SDLCALL SDL_GetDefaultAssertionHandler(void);
                                              ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:241:46: error: conflicting types for ‘SDL_GetAssertionHandler’
 extern DECLSPEC SDL_AssertionHandler SDLCALL SDL_GetAssertionHandler(void **puserdata);
                                              ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:242:46: note: previous declaration of ‘SDL_GetAssertionHandler’ was here
 extern DECLSPEC SDL_AssertionHandler SDLCALL SDL_GetAssertionHandler(void **puserdata);
                                              ^
In file included from /usr/include/SDL2/SDL.h:69:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_assert.h:265:49: error: conflicting types for ‘SDL_GetAssertionReport’
 extern DECLSPEC const SDL_assert_data * SDLCALL SDL_GetAssertionReport(void);
                                                 ^
In file included from /usr/local/include/SDL2/SDL.h:34:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_assert.h:266:48: note: previous declaration of ‘SDL_GetAssertionReport’ was here
 extern DECLSPEC const SDL_AssertData * SDLCALL SDL_GetAssertionReport(void);
                                                ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:98:34: error: conflicting types for ‘SDL_AtomicTryLock’
 extern DECLSPEC SDL_bool SDLCALL SDL_AtomicTryLock(SDL_SpinLock *lock);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:98:34: note: previous declaration of ‘SDL_AtomicTryLock’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_AtomicTryLock(SDL_SpinLock *lock);
                                  ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:181:31: error: conflicting types for ‘SDL_atomic_t’
 typedef struct { int value; } SDL_atomic_t;
                               ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:198:31: note: previous declaration of ‘SDL_atomic_t’ was here
 typedef struct { int value; } SDL_atomic_t;
                               ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:190:34: error: conflicting types for ‘SDL_AtomicCAS’
 extern DECLSPEC SDL_bool SDLCALL SDL_AtomicCAS(SDL_atomic_t *a, int oldval, int newval);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:207:34: note: previous declaration of ‘SDL_AtomicCAS’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_AtomicCAS(SDL_atomic_t *a, int oldval, int newval);
                                  ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:197:29: error: conflicting types for ‘SDL_AtomicSet’
 extern DECLSPEC int SDLCALL SDL_AtomicSet(SDL_atomic_t *a, int v);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:214:29: note: previous declaration of ‘SDL_AtomicSet’ was here
 extern DECLSPEC int SDLCALL SDL_AtomicSet(SDL_atomic_t *a, int v);
                             ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:202:29: error: conflicting types for ‘SDL_AtomicGet’
 extern DECLSPEC int SDLCALL SDL_AtomicGet(SDL_atomic_t *a);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:219:29: note: previous declaration of ‘SDL_AtomicGet’ was here
 extern DECLSPEC int SDLCALL SDL_AtomicGet(SDL_atomic_t *a);
                             ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:211:29: error: conflicting types for ‘SDL_AtomicAdd’
 extern DECLSPEC int SDLCALL SDL_AtomicAdd(SDL_atomic_t *a, int v);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:228:29: note: previous declaration of ‘SDL_AtomicAdd’ was here
 extern DECLSPEC int SDLCALL SDL_AtomicAdd(SDL_atomic_t *a, int v);
                             ^
In file included from /usr/include/SDL2/SDL.h:70:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_atomic.h:237:34: error: conflicting types for ‘SDL_AtomicCASPtr’
 extern DECLSPEC SDL_bool SDLCALL SDL_AtomicCASPtr(void **a, void *oldval, void *newval);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:35:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_atomic.h:254:34: note: previous declaration of ‘SDL_AtomicCASPtr’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_AtomicCASPtr(void **a, void *oldval, void *newval);
                                  ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:57:5: error: redeclaration of enumerator ‘SDL_ENOMEM’
     SDL_ENOMEM,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:57:5: note: previous definition of ‘SDL_ENOMEM’ was here
     SDL_ENOMEM,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:58:5: error: redeclaration of enumerator ‘SDL_EFREAD’
     SDL_EFREAD,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:58:5: note: previous definition of ‘SDL_EFREAD’ was here
     SDL_EFREAD,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:59:5: error: redeclaration of enumerator ‘SDL_EFWRITE’
     SDL_EFWRITE,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:59:5: note: previous definition of ‘SDL_EFWRITE’ was here
     SDL_EFWRITE,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:60:5: error: redeclaration of enumerator ‘SDL_EFSEEK’
     SDL_EFSEEK,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:60:5: note: previous definition of ‘SDL_EFSEEK’ was here
     SDL_EFSEEK,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:61:5: error: redeclaration of enumerator ‘SDL_UNSUPPORTED’
     SDL_UNSUPPORTED,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:61:5: note: previous definition of ‘SDL_UNSUPPORTED’ was here
     SDL_UNSUPPORTED,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:62:5: error: redeclaration of enumerator ‘SDL_LASTERROR’
     SDL_LASTERROR
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:62:5: note: previous definition of ‘SDL_LASTERROR’ was here
     SDL_LASTERROR
     ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:63:3: error: conflicting types for ‘SDL_errorcode’
 } SDL_errorcode;
   ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:63:3: note: previous declaration of ‘SDL_errorcode’ was here
 } SDL_errorcode;
   ^
In file included from /usr/include/SDL2/SDL_audio.h:32:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_error.h:65:29: error: conflicting types for ‘SDL_Error’
 extern DECLSPEC int SDLCALL SDL_Error(SDL_errorcode code);
                             ^
In file included from /usr/local/include/SDL2/SDL_audio.h:32:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_error.h:65:29: note: previous declaration of ‘SDL_Error’ was here
 extern DECLSPEC int SDLCALL SDL_Error(SDL_errorcode code);
                             ^
In file included from /usr/include/SDL2/SDL_audio.h:33:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_endian.h:78:1: error: redefinition of ‘SDL_Swap16’
 SDL_Swap16(Uint16 x)
 ^
In file included from /usr/local/include/SDL2/SDL_audio.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_endian.h:78:1: note: previous definition of ‘SDL_Swap16’ was here
 SDL_Swap16(Uint16 x)
 ^
In file included from /usr/include/SDL2/SDL_audio.h:33:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_endian.h:116:1: error: redefinition of ‘SDL_Swap32’
 SDL_Swap32(Uint32 x)
 ^
In file included from /usr/local/include/SDL2/SDL_audio.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_endian.h:122:1: note: previous definition of ‘SDL_Swap32’ was here
 SDL_Swap32(Uint32 x)
 ^
In file included from /usr/include/SDL2/SDL_audio.h:33:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_endian.h:168:1: error: redefinition of ‘SDL_Swap64’
 SDL_Swap64(Uint64 x)
 ^
In file included from /usr/local/include/SDL2/SDL_audio.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_endian.h:189:1: note: previous definition of ‘SDL_Swap64’ was here
 SDL_Swap64(Uint64 x)
 ^
In file included from /usr/include/SDL2/SDL_audio.h:33:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_endian.h:192:1: error: redefinition of ‘SDL_SwapFloat’
 SDL_SwapFloat(float x)
 ^
In file included from /usr/local/include/SDL2/SDL_audio.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_endian.h:213:1: note: previous definition of ‘SDL_SwapFloat’ was here
 SDL_SwapFloat(float x)
 ^
In file included from /usr/include/SDL2/SDL_audio.h:35:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_thread.h:60:5: error: redeclaration of enumerator ‘SDL_THREAD_PRIORITY_LOW’
     SDL_THREAD_PRIORITY_LOW,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_thread.h:60:5: note: previous definition of ‘SDL_THREAD_PRIORITY_LOW’ was here
     SDL_THREAD_PRIORITY_LOW,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:35:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_thread.h:61:5: error: redeclaration of enumerator ‘SDL_THREAD_PRIORITY_NORMAL’
     SDL_THREAD_PRIORITY_NORMAL,
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_thread.h:61:5: note: previous definition of ‘SDL_THREAD_PRIORITY_NORMAL’ was here
     SDL_THREAD_PRIORITY_NORMAL,
     ^
In file included from /usr/include/SDL2/SDL_audio.h:35:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_thread.h:62:5: error: redeclaration of enumerator ‘SDL_THREAD_PRIORITY_HIGH’
     SDL_THREAD_PRIORITY_HIGH
     ^
In file included from /usr/local/include/SDL2/SDL_audio.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_thread.h:62:5: note: previous definition of ‘SDL_THREAD_PRIORITY_HIGH’ was here
     SDL_THREAD_PRIORITY_HIGH
     ^
In file included from /usr/include/SDL2/SDL_audio.h:35:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_thread.h:63:3: error: conflicting types for ‘SDL_ThreadPriority’
 } SDL_ThreadPriority;
   ^
In file included from /usr/local/include/SDL2/SDL_audio.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_thread.h:63:3: note: previous declaration of ‘SDL_ThreadPriority’ was here
 } SDL_ThreadPriority;
   ^
In file included from /usr/include/SDL2/SDL_audio.h:35:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_thread.h:170:29: error: conflicting types for ‘SDL_SetThreadPriority’
 extern DECLSPEC int SDLCALL SDL_SetThreadPriority(SDL_ThreadPriority priority);
                             ^
In file included from /usr/local/include/SDL2/SDL_audio.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_thread.h:191:29: note: previous declaration of ‘SDL_SetThreadPriority’ was here
 extern DECLSPEC int SDLCALL SDL_SetThreadPriority(SDL_ThreadPriority priority);
                             ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:52:16: error: redefinition of ‘struct SDL_RWops’
 typedef struct SDL_RWops
                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:52:16: note: originally defined here
 typedef struct SDL_RWops
                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:143:3: error: conflicting types for ‘SDL_RWops’
 } SDL_RWops;
   ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:143:3: note: previous declaration of ‘SDL_RWops’ was here
 } SDL_RWops;
   ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:153:36: error: conflicting types for ‘SDL_RWFromFile’
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromFile(const char *file,
                                    ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:153:36: note: previous declaration of ‘SDL_RWFromFile’ was here
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromFile(const char *file,
                                    ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:157:36: error: conflicting types for ‘SDL_RWFromFP’
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromFP(FILE * fp,
                                    ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:157:36: note: previous declaration of ‘SDL_RWFromFP’ was here
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromFP(FILE * fp,
                                    ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:164:36: error: conflicting types for ‘SDL_RWFromMem’
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromMem(void *mem, int size);
                                    ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:164:36: note: previous declaration of ‘SDL_RWFromMem’ was here
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromMem(void *mem, int size);
                                    ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:165:36: error: conflicting types for ‘SDL_RWFromConstMem’
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromConstMem(const void *mem,
                                    ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:165:36: note: previous declaration of ‘SDL_RWFromConstMem’ was here
 extern DECLSPEC SDL_RWops *SDLCALL SDL_RWFromConstMem(const void *mem,
                                    ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:171:36: error: conflicting types for ‘SDL_AllocRW’
 extern DECLSPEC SDL_RWops *SDLCALL SDL_AllocRW(void);
                                    ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:171:36: note: previous declaration of ‘SDL_AllocRW’ was here
 extern DECLSPEC SDL_RWops *SDLCALL SDL_AllocRW(void);
                                    ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:172:30: error: conflicting types for ‘SDL_FreeRW’
 extern DECLSPEC void SDLCALL SDL_FreeRW(SDL_RWops * area);
                              ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:172:30: note: previous declaration of ‘SDL_FreeRW’ was here
 extern DECLSPEC void SDLCALL SDL_FreeRW(SDL_RWops * area);
                              ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:199:31: error: conflicting types for ‘SDL_ReadU8’
 extern DECLSPEC Uint8 SDLCALL SDL_ReadU8(SDL_RWops * src);
                               ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:222:31: note: previous declaration of ‘SDL_ReadU8’ was here
 extern DECLSPEC Uint8 SDLCALL SDL_ReadU8(SDL_RWops * src);
                               ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:200:32: error: conflicting types for ‘SDL_ReadLE16’
 extern DECLSPEC Uint16 SDLCALL SDL_ReadLE16(SDL_RWops * src);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:223:32: note: previous declaration of ‘SDL_ReadLE16’ was here
 extern DECLSPEC Uint16 SDLCALL SDL_ReadLE16(SDL_RWops * src);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:201:32: error: conflicting types for ‘SDL_ReadBE16’
 extern DECLSPEC Uint16 SDLCALL SDL_ReadBE16(SDL_RWops * src);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:224:32: note: previous declaration of ‘SDL_ReadBE16’ was here
 extern DECLSPEC Uint16 SDLCALL SDL_ReadBE16(SDL_RWops * src);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:202:32: error: conflicting types for ‘SDL_ReadLE32’
 extern DECLSPEC Uint32 SDLCALL SDL_ReadLE32(SDL_RWops * src);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:225:32: note: previous declaration of ‘SDL_ReadLE32’ was here
 extern DECLSPEC Uint32 SDLCALL SDL_ReadLE32(SDL_RWops * src);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:203:32: error: conflicting types for ‘SDL_ReadBE32’
 extern DECLSPEC Uint32 SDLCALL SDL_ReadBE32(SDL_RWops * src);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:226:32: note: previous declaration of ‘SDL_ReadBE32’ was here
 extern DECLSPEC Uint32 SDLCALL SDL_ReadBE32(SDL_RWops * src);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:204:32: error: conflicting types for ‘SDL_ReadLE64’
 extern DECLSPEC Uint64 SDLCALL SDL_ReadLE64(SDL_RWops * src);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:227:32: note: previous declaration of ‘SDL_ReadLE64’ was here
 extern DECLSPEC Uint64 SDLCALL SDL_ReadLE64(SDL_RWops * src);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:205:32: error: conflicting types for ‘SDL_ReadBE64’
 extern DECLSPEC Uint64 SDLCALL SDL_ReadBE64(SDL_RWops * src);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:228:32: note: previous declaration of ‘SDL_ReadBE64’ was here
 extern DECLSPEC Uint64 SDLCALL SDL_ReadBE64(SDL_RWops * src);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:214:32: error: conflicting types for ‘SDL_WriteU8’
 extern DECLSPEC size_t SDLCALL SDL_WriteU8(SDL_RWops * dst, Uint8 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:237:32: note: previous declaration of ‘SDL_WriteU8’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteU8(SDL_RWops * dst, Uint8 value);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:215:32: error: conflicting types for ‘SDL_WriteLE16’
 extern DECLSPEC size_t SDLCALL SDL_WriteLE16(SDL_RWops * dst, Uint16 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:238:32: note: previous declaration of ‘SDL_WriteLE16’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteLE16(SDL_RWops * dst, Uint16 value);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:216:32: error: conflicting types for ‘SDL_WriteBE16’
 extern DECLSPEC size_t SDLCALL SDL_WriteBE16(SDL_RWops * dst, Uint16 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:239:32: note: previous declaration of ‘SDL_WriteBE16’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteBE16(SDL_RWops * dst, Uint16 value);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:217:32: error: conflicting types for ‘SDL_WriteLE32’
 extern DECLSPEC size_t SDLCALL SDL_WriteLE32(SDL_RWops * dst, Uint32 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:240:32: note: previous declaration of ‘SDL_WriteLE32’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteLE32(SDL_RWops * dst, Uint32 value);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:218:32: error: conflicting types for ‘SDL_WriteBE32’
 extern DECLSPEC size_t SDLCALL SDL_WriteBE32(SDL_RWops * dst, Uint32 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:241:32: note: previous declaration of ‘SDL_WriteBE32’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteBE32(SDL_RWops * dst, Uint32 value);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:219:32: error: conflicting types for ‘SDL_WriteLE64’
 extern DECLSPEC size_t SDLCALL SDL_WriteLE64(SDL_RWops * dst, Uint64 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:242:32: note: previous declaration of ‘SDL_WriteLE64’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteLE64(SDL_RWops * dst, Uint64 value);
                                ^
In file included from /usr/include/SDL2/SDL_audio.h:36:0,
                 from /usr/include/SDL2/SDL.h:71,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rwops.h:220:32: error: conflicting types for ‘SDL_WriteBE64’
 extern DECLSPEC size_t SDLCALL SDL_WriteBE64(SDL_RWops * dst, Uint64 value);
                                ^
In file included from /usr/local/include/SDL2/SDL_audio.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:36,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rwops.h:243:32: note: previous declaration of ‘SDL_WriteBE64’ was here
 extern DECLSPEC size_t SDLCALL SDL_WriteBE64(SDL_RWops * dst, Uint64 value);
                                ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:165:16: error: redefinition of ‘struct SDL_AudioSpec’
 typedef struct SDL_AudioSpec
                ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:177:16: note: originally defined here
 typedef struct SDL_AudioSpec
                ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:176:3: error: conflicting types for ‘SDL_AudioSpec’
 } SDL_AudioSpec;
   ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:188:3: note: previous declaration of ‘SDL_AudioSpec’ was here
 } SDL_AudioSpec;
   ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:197:16: error: redefinition of ‘struct SDL_AudioCVT’
 typedef struct SDL_AudioCVT
                ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:191:8: note: originally defined here
 struct SDL_AudioCVT;
        ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:210:23: error: conflicting types for ‘SDL_AudioCVT’
 } SDL_AUDIOCVT_PACKED SDL_AudioCVT;
                       ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:238:23: note: previous declaration of ‘SDL_AudioCVT’ was here
 } SDL_AUDIOCVT_PACKED SDL_AudioCVT;
                       ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:286:29: error: conflicting types for ‘SDL_OpenAudio’
 extern DECLSPEC int SDLCALL SDL_OpenAudio(SDL_AudioSpec * desired,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:317:29: note: previous declaration of ‘SDL_OpenAudio’ was here
 extern DECLSPEC int SDLCALL SDL_OpenAudio(SDL_AudioSpec * desired,
                             ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:344:43: error: conflicting types for ‘SDL_OpenAudioDevice’
 extern DECLSPEC SDL_AudioDeviceID SDLCALL SDL_OpenAudioDevice(const char
                                           ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:375:43: note: previous declaration of ‘SDL_OpenAudioDevice’ was here
 extern DECLSPEC SDL_AudioDeviceID SDLCALL SDL_OpenAudioDevice(const char
                                           ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:365:5: error: redeclaration of enumerator ‘SDL_AUDIO_STOPPED’
     SDL_AUDIO_STOPPED = 0,
     ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:396:5: note: previous definition of ‘SDL_AUDIO_STOPPED’ was here
     SDL_AUDIO_STOPPED = 0,
     ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:366:5: error: redeclaration of enumerator ‘SDL_AUDIO_PLAYING’
     SDL_AUDIO_PLAYING,
     ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:397:5: note: previous definition of ‘SDL_AUDIO_PLAYING’ was here
     SDL_AUDIO_PLAYING,
     ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:367:5: error: redeclaration of enumerator ‘SDL_AUDIO_PAUSED’
     SDL_AUDIO_PAUSED
     ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:398:5: note: previous definition of ‘SDL_AUDIO_PAUSED’ was here
     SDL_AUDIO_PAUSED
     ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:368:3: error: conflicting types for ‘SDL_AudioStatus’
 } SDL_AudioStatus;
   ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:399:3: note: previous declaration of ‘SDL_AudioStatus’ was here
 } SDL_AudioStatus;
   ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:369:41: error: conflicting types for ‘SDL_GetAudioStatus’
 extern DECLSPEC SDL_AudioStatus SDLCALL SDL_GetAudioStatus(void);
                                         ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:400:41: note: previous declaration of ‘SDL_GetAudioStatus’ was here
 extern DECLSPEC SDL_AudioStatus SDLCALL SDL_GetAudioStatus(void);
                                         ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:372:1: error: conflicting types for ‘SDL_GetAudioDeviceStatus’
 SDL_GetAudioDeviceStatus(SDL_AudioDeviceID dev);
 ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:403:1: note: previous declaration of ‘SDL_GetAudioDeviceStatus’ was here
 SDL_GetAudioDeviceStatus(SDL_AudioDeviceID dev);
 ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:409:40: error: conflicting types for ‘SDL_LoadWAV_RW’
 extern DECLSPEC SDL_AudioSpec *SDLCALL SDL_LoadWAV_RW(SDL_RWops * src,
                                        ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:440:40: note: previous declaration of ‘SDL_LoadWAV_RW’ was here
 extern DECLSPEC SDL_AudioSpec *SDLCALL SDL_LoadWAV_RW(SDL_RWops * src,
                                        ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:436:29: error: conflicting types for ‘SDL_BuildAudioCVT’
 extern DECLSPEC int SDLCALL SDL_BuildAudioCVT(SDL_AudioCVT * cvt,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:467:29: note: previous declaration of ‘SDL_BuildAudioCVT’ was here
 extern DECLSPEC int SDLCALL SDL_BuildAudioCVT(SDL_AudioCVT * cvt,
                             ^
In file included from /usr/include/SDL2/SDL.h:71:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_audio.h:454:29: error: conflicting types for ‘SDL_ConvertAudio’
 extern DECLSPEC int SDLCALL SDL_ConvertAudio(SDL_AudioCVT * cvt);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:36:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_audio.h:487:29: note: previous declaration of ‘SDL_ConvertAudio’ was here
 extern DECLSPEC int SDLCALL SDL_ConvertAudio(SDL_AudioCVT * cvt);
                             ^
In file included from /usr/include/SDL2/SDL.h:72:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_clipboard.h:60:34: error: conflicting types for ‘SDL_HasClipboardText’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasClipboardText(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:37:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_clipboard.h:60:34: note: previous declaration of ‘SDL_HasClipboardText’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasClipboardText(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:95:34: error: conflicting types for ‘SDL_HasRDTSC’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasRDTSC(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:110:34: note: previous declaration of ‘SDL_HasRDTSC’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasRDTSC(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:100:34: error: conflicting types for ‘SDL_HasAltiVec’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasAltiVec(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:115:34: note: previous declaration of ‘SDL_HasAltiVec’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasAltiVec(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:105:34: error: conflicting types for ‘SDL_HasMMX’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasMMX(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:120:34: note: previous declaration of ‘SDL_HasMMX’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasMMX(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:110:34: error: conflicting types for ‘SDL_Has3DNow’
 extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNow(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:125:34: note: previous declaration of ‘SDL_Has3DNow’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNow(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:115:34: error: conflicting types for ‘SDL_HasSSE’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:130:34: note: previous declaration of ‘SDL_HasSSE’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:120:34: error: conflicting types for ‘SDL_HasSSE2’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE2(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:135:34: note: previous declaration of ‘SDL_HasSSE2’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE2(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:125:34: error: conflicting types for ‘SDL_HasSSE3’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE3(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:140:34: note: previous declaration of ‘SDL_HasSSE3’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE3(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:130:34: error: conflicting types for ‘SDL_HasSSE41’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE41(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:145:34: note: previous declaration of ‘SDL_HasSSE41’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE41(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:135:34: error: conflicting types for ‘SDL_HasSSE42’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE42(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:150:34: note: previous declaration of ‘SDL_HasSSE42’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE42(void);
                                  ^
In file included from /usr/include/SDL2/SDL.h:73:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_cpuinfo.h:140:34: error: conflicting types for ‘SDL_HasAVX’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasAVX(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:38:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_cpuinfo.h:155:34: note: previous declaration of ‘SDL_HasAVX’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasAVX(void);
                                  ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:52:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_UNKNOWN’
     SDL_PIXELTYPE_UNKNOWN,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:53:5: note: previous definition of ‘SDL_PIXELTYPE_UNKNOWN’ was here
     SDL_PIXELTYPE_UNKNOWN,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:53:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_INDEX1’
     SDL_PIXELTYPE_INDEX1,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:54:5: note: previous definition of ‘SDL_PIXELTYPE_INDEX1’ was here
     SDL_PIXELTYPE_INDEX1,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:54:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_INDEX4’
     SDL_PIXELTYPE_INDEX4,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:55:5: note: previous definition of ‘SDL_PIXELTYPE_INDEX4’ was here
     SDL_PIXELTYPE_INDEX4,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:55:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_INDEX8’
     SDL_PIXELTYPE_INDEX8,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:56:5: note: previous definition of ‘SDL_PIXELTYPE_INDEX8’ was here
     SDL_PIXELTYPE_INDEX8,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:56:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_PACKED8’
     SDL_PIXELTYPE_PACKED8,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:57:5: note: previous definition of ‘SDL_PIXELTYPE_PACKED8’ was here
     SDL_PIXELTYPE_PACKED8,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:57:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_PACKED16’
     SDL_PIXELTYPE_PACKED16,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:58:5: note: previous definition of ‘SDL_PIXELTYPE_PACKED16’ was here
     SDL_PIXELTYPE_PACKED16,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:58:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_PACKED32’
     SDL_PIXELTYPE_PACKED32,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:59:5: note: previous definition of ‘SDL_PIXELTYPE_PACKED32’ was here
     SDL_PIXELTYPE_PACKED32,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:59:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_ARRAYU8’
     SDL_PIXELTYPE_ARRAYU8,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:60:5: note: previous definition of ‘SDL_PIXELTYPE_ARRAYU8’ was here
     SDL_PIXELTYPE_ARRAYU8,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:60:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_ARRAYU16’
     SDL_PIXELTYPE_ARRAYU16,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:61:5: note: previous definition of ‘SDL_PIXELTYPE_ARRAYU16’ was here
     SDL_PIXELTYPE_ARRAYU16,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:61:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_ARRAYU32’
     SDL_PIXELTYPE_ARRAYU32,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:62:5: note: previous definition of ‘SDL_PIXELTYPE_ARRAYU32’ was here
     SDL_PIXELTYPE_ARRAYU32,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:62:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_ARRAYF16’
     SDL_PIXELTYPE_ARRAYF16,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:63:5: note: previous definition of ‘SDL_PIXELTYPE_ARRAYF16’ was here
     SDL_PIXELTYPE_ARRAYF16,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:63:5: error: redeclaration of enumerator ‘SDL_PIXELTYPE_ARRAYF32’
     SDL_PIXELTYPE_ARRAYF32
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:64:5: note: previous definition of ‘SDL_PIXELTYPE_ARRAYF32’ was here
     SDL_PIXELTYPE_ARRAYF32
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:69:5: error: redeclaration of enumerator ‘SDL_BITMAPORDER_NONE’
     SDL_BITMAPORDER_NONE,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:70:5: note: previous definition of ‘SDL_BITMAPORDER_NONE’ was here
     SDL_BITMAPORDER_NONE,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:70:5: error: redeclaration of enumerator ‘SDL_BITMAPORDER_4321’
     SDL_BITMAPORDER_4321,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:71:5: note: previous definition of ‘SDL_BITMAPORDER_4321’ was here
     SDL_BITMAPORDER_4321,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:71:5: error: redeclaration of enumerator ‘SDL_BITMAPORDER_1234’
     SDL_BITMAPORDER_1234
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:72:5: note: previous definition of ‘SDL_BITMAPORDER_1234’ was here
     SDL_BITMAPORDER_1234
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:77:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_NONE’
     SDL_PACKEDORDER_NONE,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:78:5: note: previous definition of ‘SDL_PACKEDORDER_NONE’ was here
     SDL_PACKEDORDER_NONE,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:78:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_XRGB’
     SDL_PACKEDORDER_XRGB,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:79:5: note: previous definition of ‘SDL_PACKEDORDER_XRGB’ was here
     SDL_PACKEDORDER_XRGB,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:79:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_RGBX’
     SDL_PACKEDORDER_RGBX,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:80:5: note: previous definition of ‘SDL_PACKEDORDER_RGBX’ was here
     SDL_PACKEDORDER_RGBX,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:80:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_ARGB’
     SDL_PACKEDORDER_ARGB,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:81:5: note: previous definition of ‘SDL_PACKEDORDER_ARGB’ was here
     SDL_PACKEDORDER_ARGB,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:81:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_RGBA’
     SDL_PACKEDORDER_RGBA,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:82:5: note: previous definition of ‘SDL_PACKEDORDER_RGBA’ was here
     SDL_PACKEDORDER_RGBA,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:82:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_XBGR’
     SDL_PACKEDORDER_XBGR,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:83:5: note: previous definition of ‘SDL_PACKEDORDER_XBGR’ was here
     SDL_PACKEDORDER_XBGR,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:83:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_BGRX’
     SDL_PACKEDORDER_BGRX,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:84:5: note: previous definition of ‘SDL_PACKEDORDER_BGRX’ was here
     SDL_PACKEDORDER_BGRX,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:84:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_ABGR’
     SDL_PACKEDORDER_ABGR,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:85:5: note: previous definition of ‘SDL_PACKEDORDER_ABGR’ was here
     SDL_PACKEDORDER_ABGR,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:85:5: error: redeclaration of enumerator ‘SDL_PACKEDORDER_BGRA’
     SDL_PACKEDORDER_BGRA
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:86:5: note: previous definition of ‘SDL_PACKEDORDER_BGRA’ was here
     SDL_PACKEDORDER_BGRA
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:91:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_NONE’
     SDL_ARRAYORDER_NONE,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:94:5: note: previous definition of ‘SDL_ARRAYORDER_NONE’ was here
     SDL_ARRAYORDER_NONE,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:92:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_RGB’
     SDL_ARRAYORDER_RGB,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:95:5: note: previous definition of ‘SDL_ARRAYORDER_RGB’ was here
     SDL_ARRAYORDER_RGB,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:93:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_RGBA’
     SDL_ARRAYORDER_RGBA,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:96:5: note: previous definition of ‘SDL_ARRAYORDER_RGBA’ was here
     SDL_ARRAYORDER_RGBA,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:94:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_ARGB’
     SDL_ARRAYORDER_ARGB,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:97:5: note: previous definition of ‘SDL_ARRAYORDER_ARGB’ was here
     SDL_ARRAYORDER_ARGB,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:95:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_BGR’
     SDL_ARRAYORDER_BGR,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:98:5: note: previous definition of ‘SDL_ARRAYORDER_BGR’ was here
     SDL_ARRAYORDER_BGR,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:96:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_BGRA’
     SDL_ARRAYORDER_BGRA,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:99:5: note: previous definition of ‘SDL_ARRAYORDER_BGRA’ was here
     SDL_ARRAYORDER_BGRA,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:97:5: error: redeclaration of enumerator ‘SDL_ARRAYORDER_ABGR’
     SDL_ARRAYORDER_ABGR
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:100:5: note: previous definition of ‘SDL_ARRAYORDER_ABGR’ was here
     SDL_ARRAYORDER_ABGR
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:103:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_NONE’
     SDL_PACKEDLAYOUT_NONE,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:106:5: note: previous definition of ‘SDL_PACKEDLAYOUT_NONE’ was here
     SDL_PACKEDLAYOUT_NONE,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:104:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_332’
     SDL_PACKEDLAYOUT_332,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:107:5: note: previous definition of ‘SDL_PACKEDLAYOUT_332’ was here
     SDL_PACKEDLAYOUT_332,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:105:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_4444’
     SDL_PACKEDLAYOUT_4444,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:108:5: note: previous definition of ‘SDL_PACKEDLAYOUT_4444’ was here
     SDL_PACKEDLAYOUT_4444,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:106:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_1555’
     SDL_PACKEDLAYOUT_1555,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:109:5: note: previous definition of ‘SDL_PACKEDLAYOUT_1555’ was here
     SDL_PACKEDLAYOUT_1555,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:107:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_5551’
     SDL_PACKEDLAYOUT_5551,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:110:5: note: previous definition of ‘SDL_PACKEDLAYOUT_5551’ was here
     SDL_PACKEDLAYOUT_5551,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:108:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_565’
     SDL_PACKEDLAYOUT_565,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:111:5: note: previous definition of ‘SDL_PACKEDLAYOUT_565’ was here
     SDL_PACKEDLAYOUT_565,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:109:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_8888’
     SDL_PACKEDLAYOUT_8888,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:112:5: note: previous definition of ‘SDL_PACKEDLAYOUT_8888’ was here
     SDL_PACKEDLAYOUT_8888,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:110:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_2101010’
     SDL_PACKEDLAYOUT_2101010,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:113:5: note: previous definition of ‘SDL_PACKEDLAYOUT_2101010’ was here
     SDL_PACKEDLAYOUT_2101010,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:111:5: error: redeclaration of enumerator ‘SDL_PACKEDLAYOUT_1010102’
     SDL_PACKEDLAYOUT_1010102
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:114:5: note: previous definition of ‘SDL_PACKEDLAYOUT_1010102’ was here
     SDL_PACKEDLAYOUT_1010102
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:151:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_UNKNOWN’
     SDL_PIXELFORMAT_UNKNOWN,
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:173:5: note: previous definition of ‘SDL_PIXELFORMAT_UNKNOWN’ was here
     SDL_PIXELFORMAT_UNKNOWN,
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:152:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_INDEX1LSB’
     SDL_PIXELFORMAT_INDEX1LSB =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:174:5: note: previous definition of ‘SDL_PIXELFORMAT_INDEX1LSB’ was here
     SDL_PIXELFORMAT_INDEX1LSB =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:155:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_INDEX1MSB’
     SDL_PIXELFORMAT_INDEX1MSB =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:177:5: note: previous definition of ‘SDL_PIXELFORMAT_INDEX1MSB’ was here
     SDL_PIXELFORMAT_INDEX1MSB =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:158:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_INDEX4LSB’
     SDL_PIXELFORMAT_INDEX4LSB =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:180:5: note: previous definition of ‘SDL_PIXELFORMAT_INDEX4LSB’ was here
     SDL_PIXELFORMAT_INDEX4LSB =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:161:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_INDEX4MSB’
     SDL_PIXELFORMAT_INDEX4MSB =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:183:5: note: previous definition of ‘SDL_PIXELFORMAT_INDEX4MSB’ was here
     SDL_PIXELFORMAT_INDEX4MSB =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:164:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_INDEX8’
     SDL_PIXELFORMAT_INDEX8 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:186:5: note: previous definition of ‘SDL_PIXELFORMAT_INDEX8’ was here
     SDL_PIXELFORMAT_INDEX8 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:166:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGB332’
     SDL_PIXELFORMAT_RGB332 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:188:5: note: previous definition of ‘SDL_PIXELFORMAT_RGB332’ was here
     SDL_PIXELFORMAT_RGB332 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:169:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGB444’
     SDL_PIXELFORMAT_RGB444 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:191:5: note: previous definition of ‘SDL_PIXELFORMAT_RGB444’ was here
     SDL_PIXELFORMAT_RGB444 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:172:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGB555’
     SDL_PIXELFORMAT_RGB555 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:194:5: note: previous definition of ‘SDL_PIXELFORMAT_RGB555’ was here
     SDL_PIXELFORMAT_RGB555 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:175:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGR555’
     SDL_PIXELFORMAT_BGR555 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:197:5: note: previous definition of ‘SDL_PIXELFORMAT_BGR555’ was here
     SDL_PIXELFORMAT_BGR555 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:178:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ARGB4444’
     SDL_PIXELFORMAT_ARGB4444 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:200:5: note: previous definition of ‘SDL_PIXELFORMAT_ARGB4444’ was here
     SDL_PIXELFORMAT_ARGB4444 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:181:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGBA4444’
     SDL_PIXELFORMAT_RGBA4444 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:203:5: note: previous definition of ‘SDL_PIXELFORMAT_RGBA4444’ was here
     SDL_PIXELFORMAT_RGBA4444 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:184:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ABGR4444’
     SDL_PIXELFORMAT_ABGR4444 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:206:5: note: previous definition of ‘SDL_PIXELFORMAT_ABGR4444’ was here
     SDL_PIXELFORMAT_ABGR4444 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:187:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGRA4444’
     SDL_PIXELFORMAT_BGRA4444 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:209:5: note: previous definition of ‘SDL_PIXELFORMAT_BGRA4444’ was here
     SDL_PIXELFORMAT_BGRA4444 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:190:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ARGB1555’
     SDL_PIXELFORMAT_ARGB1555 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:212:5: note: previous definition of ‘SDL_PIXELFORMAT_ARGB1555’ was here
     SDL_PIXELFORMAT_ARGB1555 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:193:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGBA5551’
     SDL_PIXELFORMAT_RGBA5551 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:215:5: note: previous definition of ‘SDL_PIXELFORMAT_RGBA5551’ was here
     SDL_PIXELFORMAT_RGBA5551 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:196:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ABGR1555’
     SDL_PIXELFORMAT_ABGR1555 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:218:5: note: previous definition of ‘SDL_PIXELFORMAT_ABGR1555’ was here
     SDL_PIXELFORMAT_ABGR1555 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:199:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGRA5551’
     SDL_PIXELFORMAT_BGRA5551 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:221:5: note: previous definition of ‘SDL_PIXELFORMAT_BGRA5551’ was here
     SDL_PIXELFORMAT_BGRA5551 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:202:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGB565’
     SDL_PIXELFORMAT_RGB565 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:224:5: note: previous definition of ‘SDL_PIXELFORMAT_RGB565’ was here
     SDL_PIXELFORMAT_RGB565 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:205:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGR565’
     SDL_PIXELFORMAT_BGR565 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:227:5: note: previous definition of ‘SDL_PIXELFORMAT_BGR565’ was here
     SDL_PIXELFORMAT_BGR565 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:208:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGB24’
     SDL_PIXELFORMAT_RGB24 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:230:5: note: previous definition of ‘SDL_PIXELFORMAT_RGB24’ was here
     SDL_PIXELFORMAT_RGB24 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:211:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGR24’
     SDL_PIXELFORMAT_BGR24 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:233:5: note: previous definition of ‘SDL_PIXELFORMAT_BGR24’ was here
     SDL_PIXELFORMAT_BGR24 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:214:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGB888’
     SDL_PIXELFORMAT_RGB888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:236:5: note: previous definition of ‘SDL_PIXELFORMAT_RGB888’ was here
     SDL_PIXELFORMAT_RGB888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:217:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGBX8888’
     SDL_PIXELFORMAT_RGBX8888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:239:5: note: previous definition of ‘SDL_PIXELFORMAT_RGBX8888’ was here
     SDL_PIXELFORMAT_RGBX8888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:220:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGR888’
     SDL_PIXELFORMAT_BGR888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:242:5: note: previous definition of ‘SDL_PIXELFORMAT_BGR888’ was here
     SDL_PIXELFORMAT_BGR888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:223:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGRX8888’
     SDL_PIXELFORMAT_BGRX8888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:245:5: note: previous definition of ‘SDL_PIXELFORMAT_BGRX8888’ was here
     SDL_PIXELFORMAT_BGRX8888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:226:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ARGB8888’
     SDL_PIXELFORMAT_ARGB8888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:248:5: note: previous definition of ‘SDL_PIXELFORMAT_ARGB8888’ was here
     SDL_PIXELFORMAT_ARGB8888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:229:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_RGBA8888’
     SDL_PIXELFORMAT_RGBA8888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:251:5: note: previous definition of ‘SDL_PIXELFORMAT_RGBA8888’ was here
     SDL_PIXELFORMAT_RGBA8888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:232:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ABGR8888’
     SDL_PIXELFORMAT_ABGR8888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:254:5: note: previous definition of ‘SDL_PIXELFORMAT_ABGR8888’ was here
     SDL_PIXELFORMAT_ABGR8888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:235:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_BGRA8888’
     SDL_PIXELFORMAT_BGRA8888 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:257:5: note: previous definition of ‘SDL_PIXELFORMAT_BGRA8888’ was here
     SDL_PIXELFORMAT_BGRA8888 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:238:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_ARGB2101010’
     SDL_PIXELFORMAT_ARGB2101010 =
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:260:5: note: previous definition of ‘SDL_PIXELFORMAT_ARGB2101010’ was here
     SDL_PIXELFORMAT_ARGB2101010 =
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:242:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_YV12’
     SDL_PIXELFORMAT_YV12 =      /**< Planar mode: Y + V + U  (3 planes) */
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:277:5: note: previous definition of ‘SDL_PIXELFORMAT_YV12’ was here
     SDL_PIXELFORMAT_YV12 =      /**< Planar mode: Y + V + U  (3 planes) */
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:244:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_IYUV’
     SDL_PIXELFORMAT_IYUV =      /**< Planar mode: Y + U + V  (3 planes) */
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:279:5: note: previous definition of ‘SDL_PIXELFORMAT_IYUV’ was here
     SDL_PIXELFORMAT_IYUV =      /**< Planar mode: Y + U + V  (3 planes) */
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:246:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_YUY2’
     SDL_PIXELFORMAT_YUY2 =      /**< Packed mode: Y0+U0+Y1+V0 (1 plane) */
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:281:5: note: previous definition of ‘SDL_PIXELFORMAT_YUY2’ was here
     SDL_PIXELFORMAT_YUY2 =      /**< Packed mode: Y0+U0+Y1+V0 (1 plane) */
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:248:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_UYVY’
     SDL_PIXELFORMAT_UYVY =      /**< Packed mode: U0+Y0+V0+Y1 (1 plane) */
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:283:5: note: previous definition of ‘SDL_PIXELFORMAT_UYVY’ was here
     SDL_PIXELFORMAT_UYVY =      /**< Packed mode: U0+Y0+V0+Y1 (1 plane) */
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:250:5: error: redeclaration of enumerator ‘SDL_PIXELFORMAT_YVYU’
     SDL_PIXELFORMAT_YVYU =      /**< Packed mode: Y0+V0+Y1+U0 (1 plane) */
     ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:285:5: note: previous definition of ‘SDL_PIXELFORMAT_YVYU’ was here
     SDL_PIXELFORMAT_YVYU =      /**< Packed mode: Y0+V0+Y1+U0 (1 plane) */
     ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:254:16: error: redefinition of ‘struct SDL_Color’
 typedef struct SDL_Color
                ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:295:16: note: originally defined here
 typedef struct SDL_Color
                ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:260:3: error: conflicting types for ‘SDL_Color’
 } SDL_Color;
   ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:301:3: note: previous declaration of ‘SDL_Color’ was here
 } SDL_Color;
   ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:263:16: error: redefinition of ‘struct SDL_Palette’
 typedef struct SDL_Palette
                ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:304:16: note: originally defined here
 typedef struct SDL_Palette
                ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:269:3: error: conflicting types for ‘SDL_Palette’
 } SDL_Palette;
   ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:310:3: note: previous declaration of ‘SDL_Palette’ was here
 } SDL_Palette;
   ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:274:16: error: redefinition of ‘struct SDL_PixelFormat’
 typedef struct SDL_PixelFormat
                ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:315:16: note: originally defined here
 typedef struct SDL_PixelFormat
                ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:295:3: error: conflicting types for ‘SDL_PixelFormat’
 } SDL_PixelFormat;
   ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:336:3: note: previous declaration of ‘SDL_PixelFormat’ was here
 } SDL_PixelFormat;
   ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:309:34: error: conflicting types for ‘SDL_PixelFormatEnumToMasks’
 extern DECLSPEC SDL_bool SDLCALL SDL_PixelFormatEnumToMasks(Uint32 format,
                                  ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:350:34: note: previous declaration of ‘SDL_PixelFormatEnumToMasks’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_PixelFormatEnumToMasks(Uint32 format,
                                  ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:333:43: error: conflicting types for ‘SDL_AllocFormat’
 extern DECLSPEC SDL_PixelFormat * SDLCALL SDL_AllocFormat(Uint32 pixel_format);
                                           ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:374:43: note: previous declaration of ‘SDL_AllocFormat’ was here
 extern DECLSPEC SDL_PixelFormat * SDLCALL SDL_AllocFormat(Uint32 pixel_format);
                                           ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:338:30: error: conflicting types for ‘SDL_FreeFormat’
 extern DECLSPEC void SDLCALL SDL_FreeFormat(SDL_PixelFormat *format);
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:379:30: note: previous declaration of ‘SDL_FreeFormat’ was here
 extern DECLSPEC void SDLCALL SDL_FreeFormat(SDL_PixelFormat *format);
                              ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:350:38: error: conflicting types for ‘SDL_AllocPalette’
 extern DECLSPEC SDL_Palette *SDLCALL SDL_AllocPalette(int ncolors);
                                      ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:391:38: note: previous declaration of ‘SDL_AllocPalette’ was here
 extern DECLSPEC SDL_Palette *SDLCALL SDL_AllocPalette(int ncolors);
                                      ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:355:29: error: conflicting types for ‘SDL_SetPixelFormatPalette’
 extern DECLSPEC int SDLCALL SDL_SetPixelFormatPalette(SDL_PixelFormat * format,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:396:29: note: previous declaration of ‘SDL_SetPixelFormatPalette’ was here
 extern DECLSPEC int SDLCALL SDL_SetPixelFormatPalette(SDL_PixelFormat * format,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:368:29: error: conflicting types for ‘SDL_SetPaletteColors’
 extern DECLSPEC int SDLCALL SDL_SetPaletteColors(SDL_Palette * palette,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:409:29: note: previous declaration of ‘SDL_SetPaletteColors’ was here
 extern DECLSPEC int SDLCALL SDL_SetPaletteColors(SDL_Palette * palette,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:377:30: error: conflicting types for ‘SDL_FreePalette’
 extern DECLSPEC void SDLCALL SDL_FreePalette(SDL_Palette * palette);
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:418:30: note: previous declaration of ‘SDL_FreePalette’ was here
 extern DECLSPEC void SDLCALL SDL_FreePalette(SDL_Palette * palette);
                              ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:384:32: error: conflicting types for ‘SDL_MapRGB’
 extern DECLSPEC Uint32 SDLCALL SDL_MapRGB(const SDL_PixelFormat * format,
                                ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:425:32: note: previous declaration of ‘SDL_MapRGB’ was here
 extern DECLSPEC Uint32 SDLCALL SDL_MapRGB(const SDL_PixelFormat * format,
                                ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:392:32: error: conflicting types for ‘SDL_MapRGBA’
 extern DECLSPEC Uint32 SDLCALL SDL_MapRGBA(const SDL_PixelFormat * format,
                                ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:433:32: note: previous declaration of ‘SDL_MapRGBA’ was here
 extern DECLSPEC Uint32 SDLCALL SDL_MapRGBA(const SDL_PixelFormat * format,
                                ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:401:30: error: conflicting types for ‘SDL_GetRGB’
 extern DECLSPEC void SDLCALL SDL_GetRGB(Uint32 pixel,
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:442:30: note: previous declaration of ‘SDL_GetRGB’ was here
 extern DECLSPEC void SDLCALL SDL_GetRGB(Uint32 pixel,
                              ^
In file included from /usr/include/SDL2/SDL_video.h:32:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_pixels.h:410:30: error: conflicting types for ‘SDL_GetRGBA’
 extern DECLSPEC void SDLCALL SDL_GetRGBA(Uint32 pixel,
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:32:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_pixels.h:451:30: note: previous declaration of ‘SDL_GetRGBA’ was here
 extern DECLSPEC void SDLCALL SDL_GetRGBA(Uint32 pixel,
                              ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:47:16: error: redefinition of ‘struct SDL_Point’
 typedef struct SDL_Point
                ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:48:16: note: originally defined here
 typedef struct SDL_Point
                ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:51:3: error: conflicting types for ‘SDL_Point’
 } SDL_Point;
   ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:52:3: note: previous declaration of ‘SDL_Point’ was here
 } SDL_Point;
   ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:63:16: error: redefinition of ‘struct SDL_Rect’
 typedef struct SDL_Rect
                ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:64:16: note: originally defined here
 typedef struct SDL_Rect
                ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:67:3: error: conflicting types for ‘SDL_Rect’
 } SDL_Rect;
   ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:68:3: note: previous declaration of ‘SDL_Rect’ was here
 } SDL_Rect;
   ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:72:27: error: conflicting types for ‘SDL_RectEmpty’
 SDL_FORCE_INLINE SDL_bool SDL_RectEmpty(const SDL_Rect *r)
                           ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:82:27: note: previous definition of ‘SDL_RectEmpty’ was here
 SDL_FORCE_INLINE SDL_bool SDL_RectEmpty(const SDL_Rect *r)
                           ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:80:27: error: conflicting types for ‘SDL_RectEquals’
 SDL_FORCE_INLINE SDL_bool SDL_RectEquals(const SDL_Rect *a, const SDL_Rect *b)
                           ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:90:27: note: previous definition of ‘SDL_RectEquals’ was here
 SDL_FORCE_INLINE SDL_bool SDL_RectEquals(const SDL_Rect *a, const SDL_Rect *b)
                           ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:91:34: error: conflicting types for ‘SDL_HasIntersection’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasIntersection(const SDL_Rect * A,
                                  ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:101:34: note: previous declaration of ‘SDL_HasIntersection’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasIntersection(const SDL_Rect * A,
                                  ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:99:34: error: conflicting types for ‘SDL_IntersectRect’
 extern DECLSPEC SDL_bool SDLCALL SDL_IntersectRect(const SDL_Rect * A,
                                  ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:109:34: note: previous declaration of ‘SDL_IntersectRect’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_IntersectRect(const SDL_Rect * A,
                                  ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:106:30: error: conflicting types for ‘SDL_UnionRect’
 extern DECLSPEC void SDLCALL SDL_UnionRect(const SDL_Rect * A,
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:116:30: note: previous declaration of ‘SDL_UnionRect’ was here
 extern DECLSPEC void SDLCALL SDL_UnionRect(const SDL_Rect * A,
                              ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:115:34: error: conflicting types for ‘SDL_EnclosePoints’
 extern DECLSPEC SDL_bool SDLCALL SDL_EnclosePoints(const SDL_Point * points,
                                  ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:125:34: note: previous declaration of ‘SDL_EnclosePoints’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_EnclosePoints(const SDL_Point * points,
                                  ^
In file included from /usr/include/SDL2/SDL_video.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_rect.h:125:34: error: conflicting types for ‘SDL_IntersectRectAndLine’
 extern DECLSPEC SDL_bool SDLCALL SDL_IntersectRectAndLine(const SDL_Rect *
                                  ^
In file included from /usr/local/include/SDL2/SDL_video.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_rect.h:135:34: note: previous declaration of ‘SDL_IntersectRectAndLine’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_IntersectRectAndLine(const SDL_Rect *
                                  ^
In file included from /usr/include/SDL2/SDL_surface.h:34:0,
                 from /usr/include/SDL2/SDL_video.h:34,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_blendmode.h:42:5: error: redeclaration of enumerator ‘SDL_BLENDMODE_NONE’
     SDL_BLENDMODE_NONE = 0x00000000,     /**< no blending
     ^
In file included from /usr/local/include/SDL2/SDL_surface.h:34:0,
                 from /usr/local/include/SDL2/SDL_video.h:34,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_blendmode.h:42:5: note: previous definition of ‘SDL_BLENDMODE_NONE’ was here
     SDL_BLENDMODE_NONE = 0x00000000,     /**< no blending
     ^
In file included from /usr/include/SDL2/SDL_surface.h:34:0,
                 from /usr/include/SDL2/SDL_video.h:34,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_blendmode.h:44:5: error: redeclaration of enumerator ‘SDL_BLENDMODE_BLEND’
     SDL_BLENDMODE_BLEND = 0x00000001,    /**< alpha blending
     ^
In file included from /usr/local/include/SDL2/SDL_surface.h:34:0,
                 from /usr/local/include/SDL2/SDL_video.h:34,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_blendmode.h:44:5: note: previous definition of ‘SDL_BLENDMODE_BLEND’ was here
     SDL_BLENDMODE_BLEND = 0x00000001,    /**< alpha blending
     ^
In file included from /usr/include/SDL2/SDL_surface.h:34:0,
                 from /usr/include/SDL2/SDL_video.h:34,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_blendmode.h:47:5: error: redeclaration of enumerator ‘SDL_BLENDMODE_ADD’
     SDL_BLENDMODE_ADD = 0x00000002,      /**< additive blending
     ^
In file included from /usr/local/include/SDL2/SDL_surface.h:34:0,
                 from /usr/local/include/SDL2/SDL_video.h:34,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_blendmode.h:47:5: note: previous definition of ‘SDL_BLENDMODE_ADD’ was here
     SDL_BLENDMODE_ADD = 0x00000002,      /**< additive blending
     ^
In file included from /usr/include/SDL2/SDL_surface.h:34:0,
                 from /usr/include/SDL2/SDL_video.h:34,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_blendmode.h:50:5: error: redeclaration of enumerator ‘SDL_BLENDMODE_MOD’
     SDL_BLENDMODE_MOD = 0x00000004       /**< color modulate
     ^
In file included from /usr/local/include/SDL2/SDL_surface.h:34:0,
                 from /usr/local/include/SDL2/SDL_video.h:34,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_blendmode.h:50:5: note: previous definition of ‘SDL_BLENDMODE_MOD’ was here
     SDL_BLENDMODE_MOD = 0x00000004,      /**< color modulate
     ^
In file included from /usr/include/SDL2/SDL_surface.h:34:0,
                 from /usr/include/SDL2/SDL_video.h:34,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_blendmode.h:53:3: error: conflicting types for ‘SDL_BlendMode’
 } SDL_BlendMode;
   ^
In file included from /usr/local/include/SDL2/SDL_surface.h:34:0,
                 from /usr/local/include/SDL2/SDL_video.h:34,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_blendmode.h:57:3: note: previous declaration of ‘SDL_BlendMode’ was here
 } SDL_BlendMode;
   ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:69:16: error: redefinition of ‘struct SDL_Surface’
 typedef struct SDL_Surface
                ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:69:16: note: originally defined here
 typedef struct SDL_Surface
                ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:92:3: error: conflicting types for ‘SDL_Surface’
 } SDL_Surface;
   ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:92:3: note: previous declaration of ‘SDL_Surface’ was here
 } SDL_Surface;
   ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:97:15: error: conflicting types for ‘SDL_blit’
 typedef int (*SDL_blit) (struct SDL_Surface * src, SDL_Rect * srcrect,
               ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:97:23: note: previous declaration of ‘SDL_blit’ was here
 typedef int (SDLCALL *SDL_blit) (struct SDL_Surface * src, SDL_Rect * srcrect,
                       ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:118:38: error: conflicting types for ‘SDL_CreateRGBSurface’
 extern DECLSPEC SDL_Surface *SDLCALL SDL_CreateRGBSurface
                                      ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:129:38: note: previous declaration of ‘SDL_CreateRGBSurface’ was here
 extern DECLSPEC SDL_Surface *SDLCALL SDL_CreateRGBSurface
                                      ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:121:38: error: conflicting types for ‘SDL_CreateRGBSurfaceFrom’
 extern DECLSPEC SDL_Surface *SDLCALL SDL_CreateRGBSurfaceFrom(void *pixels,
                                      ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:137:38: note: previous declaration of ‘SDL_CreateRGBSurfaceFrom’ was here
 extern DECLSPEC SDL_Surface *SDLCALL SDL_CreateRGBSurfaceFrom(void *pixels,
                                      ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:130:30: error: conflicting types for ‘SDL_FreeSurface’
 extern DECLSPEC void SDLCALL SDL_FreeSurface(SDL_Surface * surface);
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:148:30: note: previous declaration of ‘SDL_FreeSurface’ was here
 extern DECLSPEC void SDLCALL SDL_FreeSurface(SDL_Surface * surface);
                              ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:139:29: error: conflicting types for ‘SDL_SetSurfacePalette’
 extern DECLSPEC int SDLCALL SDL_SetSurfacePalette(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:157:29: note: previous declaration of ‘SDL_SetSurfacePalette’ was here
 extern DECLSPEC int SDLCALL SDL_SetSurfacePalette(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:161:29: error: conflicting types for ‘SDL_LockSurface’
 extern DECLSPEC int SDLCALL SDL_LockSurface(SDL_Surface * surface);
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:179:29: note: previous declaration of ‘SDL_LockSurface’ was here
 extern DECLSPEC int SDLCALL SDL_LockSurface(SDL_Surface * surface);
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:163:30: error: conflicting types for ‘SDL_UnlockSurface’
 extern DECLSPEC void SDLCALL SDL_UnlockSurface(SDL_Surface * surface);
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:181:30: note: previous declaration of ‘SDL_UnlockSurface’ was here
 extern DECLSPEC void SDLCALL SDL_UnlockSurface(SDL_Surface * surface);
                              ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:174:38: error: conflicting types for ‘SDL_LoadBMP_RW’
 extern DECLSPEC SDL_Surface *SDLCALL SDL_LoadBMP_RW(SDL_RWops * src,
                                      ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:192:38: note: previous declaration of ‘SDL_LoadBMP_RW’ was here
 extern DECLSPEC SDL_Surface *SDLCALL SDL_LoadBMP_RW(SDL_RWops * src,
                                      ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:191:29: error: conflicting types for ‘SDL_SaveBMP_RW’
 extern DECLSPEC int SDLCALL SDL_SaveBMP_RW
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:215:29: note: previous declaration of ‘SDL_SaveBMP_RW’ was here
 extern DECLSPEC int SDLCALL SDL_SaveBMP_RW
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:210:29: error: conflicting types for ‘SDL_SetSurfaceRLE’
 extern DECLSPEC int SDLCALL SDL_SetSurfaceRLE(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:234:29: note: previous declaration of ‘SDL_SetSurfaceRLE’ was here
 extern DECLSPEC int SDLCALL SDL_SetSurfaceRLE(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:224:29: error: conflicting types for ‘SDL_SetColorKey’
 extern DECLSPEC int SDLCALL SDL_SetColorKey(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:248:29: note: previous declaration of ‘SDL_SetColorKey’ was here
 extern DECLSPEC int SDLCALL SDL_SetColorKey(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:237:29: error: conflicting types for ‘SDL_GetColorKey’
 extern DECLSPEC int SDLCALL SDL_GetColorKey(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:261:29: note: previous declaration of ‘SDL_GetColorKey’ was here
 extern DECLSPEC int SDLCALL SDL_GetColorKey(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:252:29: error: conflicting types for ‘SDL_SetSurfaceColorMod’
 extern DECLSPEC int SDLCALL SDL_SetSurfaceColorMod(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:276:29: note: previous declaration of ‘SDL_SetSurfaceColorMod’ was here
 extern DECLSPEC int SDLCALL SDL_SetSurfaceColorMod(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:268:29: error: conflicting types for ‘SDL_GetSurfaceColorMod’
 extern DECLSPEC int SDLCALL SDL_GetSurfaceColorMod(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:292:29: note: previous declaration of ‘SDL_GetSurfaceColorMod’ was here
 extern DECLSPEC int SDLCALL SDL_GetSurfaceColorMod(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:282:29: error: conflicting types for ‘SDL_SetSurfaceAlphaMod’
 extern DECLSPEC int SDLCALL SDL_SetSurfaceAlphaMod(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:306:29: note: previous declaration of ‘SDL_SetSurfaceAlphaMod’ was here
 extern DECLSPEC int SDLCALL SDL_SetSurfaceAlphaMod(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:295:29: error: conflicting types for ‘SDL_GetSurfaceAlphaMod’
 extern DECLSPEC int SDLCALL SDL_GetSurfaceAlphaMod(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:319:29: note: previous declaration of ‘SDL_GetSurfaceAlphaMod’ was here
 extern DECLSPEC int SDLCALL SDL_GetSurfaceAlphaMod(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:308:29: error: conflicting types for ‘SDL_SetSurfaceBlendMode’
 extern DECLSPEC int SDLCALL SDL_SetSurfaceBlendMode(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:332:29: note: previous declaration of ‘SDL_SetSurfaceBlendMode’ was here
 extern DECLSPEC int SDLCALL SDL_SetSurfaceBlendMode(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:321:29: error: conflicting types for ‘SDL_GetSurfaceBlendMode’
 extern DECLSPEC int SDLCALL SDL_GetSurfaceBlendMode(SDL_Surface * surface,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:345:29: note: previous declaration of ‘SDL_GetSurfaceBlendMode’ was here
 extern DECLSPEC int SDLCALL SDL_GetSurfaceBlendMode(SDL_Surface * surface,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:337:34: error: conflicting types for ‘SDL_SetClipRect’
 extern DECLSPEC SDL_bool SDLCALL SDL_SetClipRect(SDL_Surface * surface,
                                  ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:361:34: note: previous declaration of ‘SDL_SetClipRect’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_SetClipRect(SDL_Surface * surface,
                                  ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:346:30: error: conflicting types for ‘SDL_GetClipRect’
 extern DECLSPEC void SDLCALL SDL_GetClipRect(SDL_Surface * surface,
                              ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:370:30: note: previous declaration of ‘SDL_GetClipRect’ was here
 extern DECLSPEC void SDLCALL SDL_GetClipRect(SDL_Surface * surface,
                              ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:359:38: error: conflicting types for ‘SDL_ConvertSurface’
 extern DECLSPEC SDL_Surface *SDLCALL SDL_ConvertSurface
                                      ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:388:38: note: previous declaration of ‘SDL_ConvertSurface’ was here
 extern DECLSPEC SDL_Surface *SDLCALL SDL_ConvertSurface
                                      ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:361:38: error: conflicting types for ‘SDL_ConvertSurfaceFormat’
 extern DECLSPEC SDL_Surface *SDLCALL SDL_ConvertSurfaceFormat
                                      ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:390:38: note: previous declaration of ‘SDL_ConvertSurfaceFormat’ was here
 extern DECLSPEC SDL_Surface *SDLCALL SDL_ConvertSurfaceFormat
                                      ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:385:29: error: conflicting types for ‘SDL_FillRect’
 extern DECLSPEC int SDLCALL SDL_FillRect
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:414:29: note: previous declaration of ‘SDL_FillRect’ was here
 extern DECLSPEC int SDLCALL SDL_FillRect
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:387:29: error: conflicting types for ‘SDL_FillRects’
 extern DECLSPEC int SDLCALL SDL_FillRects
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:416:29: note: previous declaration of ‘SDL_FillRects’ was here
 extern DECLSPEC int SDLCALL SDL_FillRects
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:453:29: error: conflicting types for ‘SDL_UpperBlit’
 extern DECLSPEC int SDLCALL SDL_UpperBlit
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:482:29: note: previous declaration of ‘SDL_UpperBlit’ was here
 extern DECLSPEC int SDLCALL SDL_UpperBlit
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:461:29: error: conflicting types for ‘SDL_LowerBlit’
 extern DECLSPEC int SDLCALL SDL_LowerBlit
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:490:29: note: previous declaration of ‘SDL_LowerBlit’ was here
 extern DECLSPEC int SDLCALL SDL_LowerBlit
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:471:29: error: conflicting types for ‘SDL_SoftStretch’
 extern DECLSPEC int SDLCALL SDL_SoftStretch(SDL_Surface * src,
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:500:29: note: previous declaration of ‘SDL_SoftStretch’ was here
 extern DECLSPEC int SDLCALL SDL_SoftStretch(SDL_Surface * src,
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:482:29: error: conflicting types for ‘SDL_UpperBlitScaled’
 extern DECLSPEC int SDLCALL SDL_UpperBlitScaled
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:511:29: note: previous declaration of ‘SDL_UpperBlitScaled’ was here
 extern DECLSPEC int SDLCALL SDL_UpperBlitScaled
                             ^
In file included from /usr/include/SDL2/SDL_video.h:34:0,
                 from /usr/include/SDL2/SDL_events.h:33,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_surface.h:490:29: error: conflicting types for ‘SDL_LowerBlitScaled’
 extern DECLSPEC int SDLCALL SDL_LowerBlitScaled
                             ^
In file included from /usr/local/include/SDL2/SDL_video.h:34:0,
                 from /usr/local/include/SDL2/SDL_events.h:33,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_surface.h:519:29: note: previous declaration of ‘SDL_LowerBlitScaled’ was here
 extern DECLSPEC int SDLCALL SDL_LowerBlitScaled
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:60:3: error: conflicting types for ‘SDL_DisplayMode’
 } SDL_DisplayMode;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:60:3: note: previous declaration of ‘SDL_DisplayMode’ was here
 } SDL_DisplayMode;
   ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:98:5: error: redeclaration of enumerator ‘SDL_WINDOW_FULLSCREEN’
     SDL_WINDOW_FULLSCREEN = 0x00000001,         /**< fullscreen window */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:100:5: note: previous definition of ‘SDL_WINDOW_FULLSCREEN’ was here
     SDL_WINDOW_FULLSCREEN = 0x00000001,         /**< fullscreen window */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:99:5: error: redeclaration of enumerator ‘SDL_WINDOW_OPENGL’
     SDL_WINDOW_OPENGL = 0x00000002,             /**< window usable with OpenGL context */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:101:5: note: previous definition of ‘SDL_WINDOW_OPENGL’ was here
     SDL_WINDOW_OPENGL = 0x00000002,             /**< window usable with OpenGL context */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:100:5: error: redeclaration of enumerator ‘SDL_WINDOW_SHOWN’
     SDL_WINDOW_SHOWN = 0x00000004,              /**< window is visible */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:102:5: note: previous definition of ‘SDL_WINDOW_SHOWN’ was here
     SDL_WINDOW_SHOWN = 0x00000004,              /**< window is visible */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:101:5: error: redeclaration of enumerator ‘SDL_WINDOW_HIDDEN’
     SDL_WINDOW_HIDDEN = 0x00000008,             /**< window is not visible */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:103:5: note: previous definition of ‘SDL_WINDOW_HIDDEN’ was here
     SDL_WINDOW_HIDDEN = 0x00000008,             /**< window is not visible */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:102:5: error: redeclaration of enumerator ‘SDL_WINDOW_BORDERLESS’
     SDL_WINDOW_BORDERLESS = 0x00000010,         /**< no window decoration */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:104:5: note: previous definition of ‘SDL_WINDOW_BORDERLESS’ was here
     SDL_WINDOW_BORDERLESS = 0x00000010,         /**< no window decoration */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:103:5: error: redeclaration of enumerator ‘SDL_WINDOW_RESIZABLE’
     SDL_WINDOW_RESIZABLE = 0x00000020,          /**< window can be resized */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:105:5: note: previous definition of ‘SDL_WINDOW_RESIZABLE’ was here
     SDL_WINDOW_RESIZABLE = 0x00000020,          /**< window can be resized */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:104:5: error: redeclaration of enumerator ‘SDL_WINDOW_MINIMIZED’
     SDL_WINDOW_MINIMIZED = 0x00000040,          /**< window is minimized */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:106:5: note: previous definition of ‘SDL_WINDOW_MINIMIZED’ was here
     SDL_WINDOW_MINIMIZED = 0x00000040,          /**< window is minimized */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:105:5: error: redeclaration of enumerator ‘SDL_WINDOW_MAXIMIZED’
     SDL_WINDOW_MAXIMIZED = 0x00000080,          /**< window is maximized */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:107:5: note: previous definition of ‘SDL_WINDOW_MAXIMIZED’ was here
     SDL_WINDOW_MAXIMIZED = 0x00000080,          /**< window is maximized */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:106:5: error: redeclaration of enumerator ‘SDL_WINDOW_INPUT_GRABBED’
     SDL_WINDOW_INPUT_GRABBED = 0x00000100,      /**< window has grabbed input focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:108:5: note: previous definition of ‘SDL_WINDOW_INPUT_GRABBED’ was here
     SDL_WINDOW_INPUT_GRABBED = 0x00000100,      /**< window has grabbed input focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:107:5: error: redeclaration of enumerator ‘SDL_WINDOW_INPUT_FOCUS’
     SDL_WINDOW_INPUT_FOCUS = 0x00000200,        /**< window has input focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:109:5: note: previous definition of ‘SDL_WINDOW_INPUT_FOCUS’ was here
     SDL_WINDOW_INPUT_FOCUS = 0x00000200,        /**< window has input focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:108:5: error: redeclaration of enumerator ‘SDL_WINDOW_MOUSE_FOCUS’
     SDL_WINDOW_MOUSE_FOCUS = 0x00000400,        /**< window has mouse focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:110:5: note: previous definition of ‘SDL_WINDOW_MOUSE_FOCUS’ was here
     SDL_WINDOW_MOUSE_FOCUS = 0x00000400,        /**< window has mouse focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:109:5: error: redeclaration of enumerator ‘SDL_WINDOW_FULLSCREEN_DESKTOP’
     SDL_WINDOW_FULLSCREEN_DESKTOP = ( SDL_WINDOW_FULLSCREEN | 0x00001000 ),
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:111:5: note: previous definition of ‘SDL_WINDOW_FULLSCREEN_DESKTOP’ was here
     SDL_WINDOW_FULLSCREEN_DESKTOP = ( SDL_WINDOW_FULLSCREEN | 0x00001000 ),
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:110:5: error: redeclaration of enumerator ‘SDL_WINDOW_FOREIGN’
     SDL_WINDOW_FOREIGN = 0x00000800,            /**< window not created by SDL */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:112:5: note: previous definition of ‘SDL_WINDOW_FOREIGN’ was here
     SDL_WINDOW_FOREIGN = 0x00000800,            /**< window not created by SDL */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:111:5: error: redeclaration of enumerator ‘SDL_WINDOW_ALLOW_HIGHDPI’
     SDL_WINDOW_ALLOW_HIGHDPI = 0x00002000       /**< window should be created in high-DPI mode if supported */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:113:5: note: previous definition of ‘SDL_WINDOW_ALLOW_HIGHDPI’ was here
     SDL_WINDOW_ALLOW_HIGHDPI = 0x00002000,      /**< window should be created in high-DPI mode if supported */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:112:3: error: conflicting types for ‘SDL_WindowFlags’
 } SDL_WindowFlags;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:121:3: note: previous declaration of ‘SDL_WindowFlags’ was here
 } SDL_WindowFlags;
   ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:137:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_NONE’
     SDL_WINDOWEVENT_NONE,           /**< Never used */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:146:5: note: previous definition of ‘SDL_WINDOWEVENT_NONE’ was here
     SDL_WINDOWEVENT_NONE,           /**< Never used */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:138:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_SHOWN’
     SDL_WINDOWEVENT_SHOWN,          /**< Window has been shown */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:147:5: note: previous definition of ‘SDL_WINDOWEVENT_SHOWN’ was here
     SDL_WINDOWEVENT_SHOWN,          /**< Window has been shown */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:139:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_HIDDEN’
     SDL_WINDOWEVENT_HIDDEN,         /**< Window has been hidden */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:148:5: note: previous definition of ‘SDL_WINDOWEVENT_HIDDEN’ was here
     SDL_WINDOWEVENT_HIDDEN,         /**< Window has been hidden */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:140:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_EXPOSED’
     SDL_WINDOWEVENT_EXPOSED,        /**< Window has been exposed and should be
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:149:5: note: previous definition of ‘SDL_WINDOWEVENT_EXPOSED’ was here
     SDL_WINDOWEVENT_EXPOSED,        /**< Window has been exposed and should be
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:142:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_MOVED’
     SDL_WINDOWEVENT_MOVED,          /**< Window has been moved to data1, data2
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:151:5: note: previous definition of ‘SDL_WINDOWEVENT_MOVED’ was here
     SDL_WINDOWEVENT_MOVED,          /**< Window has been moved to data1, data2
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:144:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_RESIZED’
     SDL_WINDOWEVENT_RESIZED,        /**< Window has been resized to data1xdata2 */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:153:5: note: previous definition of ‘SDL_WINDOWEVENT_RESIZED’ was here
     SDL_WINDOWEVENT_RESIZED,        /**< Window has been resized to data1xdata2 */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:145:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_SIZE_CHANGED’
     SDL_WINDOWEVENT_SIZE_CHANGED,   /**< The window size has changed, either as a result of an API call or through the system or user changing the window size. */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:154:5: note: previous definition of ‘SDL_WINDOWEVENT_SIZE_CHANGED’ was here
     SDL_WINDOWEVENT_SIZE_CHANGED,   /**< The window size has changed, either as
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:146:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_MINIMIZED’
     SDL_WINDOWEVENT_MINIMIZED,      /**< Window has been minimized */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:157:5: note: previous definition of ‘SDL_WINDOWEVENT_MINIMIZED’ was here
     SDL_WINDOWEVENT_MINIMIZED,      /**< Window has been minimized */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:147:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_MAXIMIZED’
     SDL_WINDOWEVENT_MAXIMIZED,      /**< Window has been maximized */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:158:5: note: previous definition of ‘SDL_WINDOWEVENT_MAXIMIZED’ was here
     SDL_WINDOWEVENT_MAXIMIZED,      /**< Window has been maximized */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:148:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_RESTORED’
     SDL_WINDOWEVENT_RESTORED,       /**< Window has been restored to normal size
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:159:5: note: previous definition of ‘SDL_WINDOWEVENT_RESTORED’ was here
     SDL_WINDOWEVENT_RESTORED,       /**< Window has been restored to normal size
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:150:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_ENTER’
     SDL_WINDOWEVENT_ENTER,          /**< Window has gained mouse focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:161:5: note: previous definition of ‘SDL_WINDOWEVENT_ENTER’ was here
     SDL_WINDOWEVENT_ENTER,          /**< Window has gained mouse focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:151:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_LEAVE’
     SDL_WINDOWEVENT_LEAVE,          /**< Window has lost mouse focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:162:5: note: previous definition of ‘SDL_WINDOWEVENT_LEAVE’ was here
     SDL_WINDOWEVENT_LEAVE,          /**< Window has lost mouse focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:152:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_FOCUS_GAINED’
     SDL_WINDOWEVENT_FOCUS_GAINED,   /**< Window has gained keyboard focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:163:5: note: previous definition of ‘SDL_WINDOWEVENT_FOCUS_GAINED’ was here
     SDL_WINDOWEVENT_FOCUS_GAINED,   /**< Window has gained keyboard focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:153:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_FOCUS_LOST’
     SDL_WINDOWEVENT_FOCUS_LOST,     /**< Window has lost keyboard focus */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:164:5: note: previous definition of ‘SDL_WINDOWEVENT_FOCUS_LOST’ was here
     SDL_WINDOWEVENT_FOCUS_LOST,     /**< Window has lost keyboard focus */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:154:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT_CLOSE’
     SDL_WINDOWEVENT_CLOSE           /**< The window manager requests that the
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:165:5: note: previous definition of ‘SDL_WINDOWEVENT_CLOSE’ was here
     SDL_WINDOWEVENT_CLOSE,          /**< The window manager requests that the window be closed */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:156:3: error: conflicting types for ‘SDL_WindowEventID’
 } SDL_WindowEventID;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:168:3: note: previous declaration of ‘SDL_WindowEventID’ was here
 } SDL_WindowEventID;
   ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:168:5: error: redeclaration of enumerator ‘SDL_GL_RED_SIZE’
     SDL_GL_RED_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:180:5: note: previous definition of ‘SDL_GL_RED_SIZE’ was here
     SDL_GL_RED_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:169:5: error: redeclaration of enumerator ‘SDL_GL_GREEN_SIZE’
     SDL_GL_GREEN_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:181:5: note: previous definition of ‘SDL_GL_GREEN_SIZE’ was here
     SDL_GL_GREEN_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:170:5: error: redeclaration of enumerator ‘SDL_GL_BLUE_SIZE’
     SDL_GL_BLUE_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:182:5: note: previous definition of ‘SDL_GL_BLUE_SIZE’ was here
     SDL_GL_BLUE_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:171:5: error: redeclaration of enumerator ‘SDL_GL_ALPHA_SIZE’
     SDL_GL_ALPHA_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:183:5: note: previous definition of ‘SDL_GL_ALPHA_SIZE’ was here
     SDL_GL_ALPHA_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:172:5: error: redeclaration of enumerator ‘SDL_GL_BUFFER_SIZE’
     SDL_GL_BUFFER_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:184:5: note: previous definition of ‘SDL_GL_BUFFER_SIZE’ was here
     SDL_GL_BUFFER_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:173:5: error: redeclaration of enumerator ‘SDL_GL_DOUBLEBUFFER’
     SDL_GL_DOUBLEBUFFER,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:185:5: note: previous definition of ‘SDL_GL_DOUBLEBUFFER’ was here
     SDL_GL_DOUBLEBUFFER,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:174:5: error: redeclaration of enumerator ‘SDL_GL_DEPTH_SIZE’
     SDL_GL_DEPTH_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:186:5: note: previous definition of ‘SDL_GL_DEPTH_SIZE’ was here
     SDL_GL_DEPTH_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:175:5: error: redeclaration of enumerator ‘SDL_GL_STENCIL_SIZE’
     SDL_GL_STENCIL_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:187:5: note: previous definition of ‘SDL_GL_STENCIL_SIZE’ was here
     SDL_GL_STENCIL_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:176:5: error: redeclaration of enumerator ‘SDL_GL_ACCUM_RED_SIZE’
     SDL_GL_ACCUM_RED_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:188:5: note: previous definition of ‘SDL_GL_ACCUM_RED_SIZE’ was here
     SDL_GL_ACCUM_RED_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:177:5: error: redeclaration of enumerator ‘SDL_GL_ACCUM_GREEN_SIZE’
     SDL_GL_ACCUM_GREEN_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:189:5: note: previous definition of ‘SDL_GL_ACCUM_GREEN_SIZE’ was here
     SDL_GL_ACCUM_GREEN_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:178:5: error: redeclaration of enumerator ‘SDL_GL_ACCUM_BLUE_SIZE’
     SDL_GL_ACCUM_BLUE_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:190:5: note: previous definition of ‘SDL_GL_ACCUM_BLUE_SIZE’ was here
     SDL_GL_ACCUM_BLUE_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:179:5: error: redeclaration of enumerator ‘SDL_GL_ACCUM_ALPHA_SIZE’
     SDL_GL_ACCUM_ALPHA_SIZE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:191:5: note: previous definition of ‘SDL_GL_ACCUM_ALPHA_SIZE’ was here
     SDL_GL_ACCUM_ALPHA_SIZE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:180:5: error: redeclaration of enumerator ‘SDL_GL_STEREO’
     SDL_GL_STEREO,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:192:5: note: previous definition of ‘SDL_GL_STEREO’ was here
     SDL_GL_STEREO,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:181:5: error: redeclaration of enumerator ‘SDL_GL_MULTISAMPLEBUFFERS’
     SDL_GL_MULTISAMPLEBUFFERS,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:193:5: note: previous definition of ‘SDL_GL_MULTISAMPLEBUFFERS’ was here
     SDL_GL_MULTISAMPLEBUFFERS,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:182:5: error: redeclaration of enumerator ‘SDL_GL_MULTISAMPLESAMPLES’
     SDL_GL_MULTISAMPLESAMPLES,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:194:5: note: previous definition of ‘SDL_GL_MULTISAMPLESAMPLES’ was here
     SDL_GL_MULTISAMPLESAMPLES,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:183:5: error: redeclaration of enumerator ‘SDL_GL_ACCELERATED_VISUAL’
     SDL_GL_ACCELERATED_VISUAL,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:195:5: note: previous definition of ‘SDL_GL_ACCELERATED_VISUAL’ was here
     SDL_GL_ACCELERATED_VISUAL,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:184:5: error: redeclaration of enumerator ‘SDL_GL_RETAINED_BACKING’
     SDL_GL_RETAINED_BACKING,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:196:5: note: previous definition of ‘SDL_GL_RETAINED_BACKING’ was here
     SDL_GL_RETAINED_BACKING,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:185:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_MAJOR_VERSION’
     SDL_GL_CONTEXT_MAJOR_VERSION,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:197:5: note: previous definition of ‘SDL_GL_CONTEXT_MAJOR_VERSION’ was here
     SDL_GL_CONTEXT_MAJOR_VERSION,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:186:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_MINOR_VERSION’
     SDL_GL_CONTEXT_MINOR_VERSION,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:198:5: note: previous definition of ‘SDL_GL_CONTEXT_MINOR_VERSION’ was here
     SDL_GL_CONTEXT_MINOR_VERSION,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:187:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_EGL’
     SDL_GL_CONTEXT_EGL,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:199:5: note: previous definition of ‘SDL_GL_CONTEXT_EGL’ was here
     SDL_GL_CONTEXT_EGL,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:188:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_FLAGS’
     SDL_GL_CONTEXT_FLAGS,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:200:5: note: previous definition of ‘SDL_GL_CONTEXT_FLAGS’ was here
     SDL_GL_CONTEXT_FLAGS,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:189:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_PROFILE_MASK’
     SDL_GL_CONTEXT_PROFILE_MASK,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:201:5: note: previous definition of ‘SDL_GL_CONTEXT_PROFILE_MASK’ was here
     SDL_GL_CONTEXT_PROFILE_MASK,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:190:5: error: redeclaration of enumerator ‘SDL_GL_SHARE_WITH_CURRENT_CONTEXT’
     SDL_GL_SHARE_WITH_CURRENT_CONTEXT,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:202:5: note: previous definition of ‘SDL_GL_SHARE_WITH_CURRENT_CONTEXT’ was here
     SDL_GL_SHARE_WITH_CURRENT_CONTEXT,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:191:5: error: redeclaration of enumerator ‘SDL_GL_FRAMEBUFFER_SRGB_CAPABLE’
     SDL_GL_FRAMEBUFFER_SRGB_CAPABLE
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:203:5: note: previous definition of ‘SDL_GL_FRAMEBUFFER_SRGB_CAPABLE’ was here
     SDL_GL_FRAMEBUFFER_SRGB_CAPABLE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:192:3: error: conflicting types for ‘SDL_GLattr’
 } SDL_GLattr;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:207:3: note: previous declaration of ‘SDL_GLattr’ was here
 } SDL_GLattr;
   ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:196:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_PROFILE_CORE’
     SDL_GL_CONTEXT_PROFILE_CORE           = 0x0001,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:211:5: note: previous definition of ‘SDL_GL_CONTEXT_PROFILE_CORE’ was here
     SDL_GL_CONTEXT_PROFILE_CORE           = 0x0001,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:197:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_PROFILE_COMPATIBILITY’
     SDL_GL_CONTEXT_PROFILE_COMPATIBILITY  = 0x0002,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:212:5: note: previous definition of ‘SDL_GL_CONTEXT_PROFILE_COMPATIBILITY’ was here
     SDL_GL_CONTEXT_PROFILE_COMPATIBILITY  = 0x0002,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:198:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_PROFILE_ES’
     SDL_GL_CONTEXT_PROFILE_ES             = 0x0004 /* GLX_CONTEXT_ES2_PROFILE_BIT_EXT */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:213:5: note: previous definition of ‘SDL_GL_CONTEXT_PROFILE_ES’ was here
     SDL_GL_CONTEXT_PROFILE_ES             = 0x0004 /**< GLX_CONTEXT_ES2_PROFILE_BIT_EXT */
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:199:3: error: conflicting types for ‘SDL_GLprofile’
 } SDL_GLprofile;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:214:3: note: previous declaration of ‘SDL_GLprofile’ was here
 } SDL_GLprofile;
   ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:203:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_DEBUG_FLAG’
     SDL_GL_CONTEXT_DEBUG_FLAG              = 0x0001,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:218:5: note: previous definition of ‘SDL_GL_CONTEXT_DEBUG_FLAG’ was here
     SDL_GL_CONTEXT_DEBUG_FLAG              = 0x0001,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:204:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG’
     SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG = 0x0002,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:219:5: note: previous definition of ‘SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG’ was here
     SDL_GL_CONTEXT_FORWARD_COMPATIBLE_FLAG = 0x0002,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:205:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_ROBUST_ACCESS_FLAG’
     SDL_GL_CONTEXT_ROBUST_ACCESS_FLAG      = 0x0004,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:220:5: note: previous definition of ‘SDL_GL_CONTEXT_ROBUST_ACCESS_FLAG’ was here
     SDL_GL_CONTEXT_ROBUST_ACCESS_FLAG      = 0x0004,
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:206:5: error: redeclaration of enumerator ‘SDL_GL_CONTEXT_RESET_ISOLATION_FLAG’
     SDL_GL_CONTEXT_RESET_ISOLATION_FLAG    = 0x0008
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:221:5: note: previous definition of ‘SDL_GL_CONTEXT_RESET_ISOLATION_FLAG’ was here
     SDL_GL_CONTEXT_RESET_ISOLATION_FLAG    = 0x0008
     ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:207:3: error: conflicting types for ‘SDL_GLcontextFlag’
 } SDL_GLcontextFlag;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:222:3: note: previous declaration of ‘SDL_GLcontextFlag’ was here
 } SDL_GLcontextFlag;
   ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:289:29: error: conflicting types for ‘SDL_GetDisplayBounds’
 extern DECLSPEC int SDLCALL SDL_GetDisplayBounds(int displayIndex, SDL_Rect * rect);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:315:29: note: previous declaration of ‘SDL_GetDisplayBounds’ was here
 extern DECLSPEC int SDLCALL SDL_GetDisplayBounds(int displayIndex, SDL_Rect * rect);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:309:29: error: conflicting types for ‘SDL_GetDisplayMode’
 extern DECLSPEC int SDLCALL SDL_GetDisplayMode(int displayIndex, int modeIndex,
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:366:29: note: previous declaration of ‘SDL_GetDisplayMode’ was here
 extern DECLSPEC int SDLCALL SDL_GetDisplayMode(int displayIndex, int modeIndex,
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:315:29: error: conflicting types for ‘SDL_GetDesktopDisplayMode’
 extern DECLSPEC int SDLCALL SDL_GetDesktopDisplayMode(int displayIndex, SDL_DisplayMode * mode);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:372:29: note: previous declaration of ‘SDL_GetDesktopDisplayMode’ was here
 extern DECLSPEC int SDLCALL SDL_GetDesktopDisplayMode(int displayIndex, SDL_DisplayMode * mode);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:320:29: error: conflicting types for ‘SDL_GetCurrentDisplayMode’
 extern DECLSPEC int SDLCALL SDL_GetCurrentDisplayMode(int displayIndex, SDL_DisplayMode * mode);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:377:29: note: previous declaration of ‘SDL_GetCurrentDisplayMode’ was here
 extern DECLSPEC int SDLCALL SDL_GetCurrentDisplayMode(int displayIndex, SDL_DisplayMode * mode);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:344:43: error: conflicting types for ‘SDL_GetClosestDisplayMode’
 extern DECLSPEC SDL_DisplayMode * SDLCALL SDL_GetClosestDisplayMode(int displayIndex, const SDL_DisplayMode * mode, SDL_DisplayMode * closest);
                                           ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:401:43: note: previous declaration of ‘SDL_GetClosestDisplayMode’ was here
 extern DECLSPEC SDL_DisplayMode * SDLCALL SDL_GetClosestDisplayMode(int displayIndex, const SDL_DisplayMode * mode, SDL_DisplayMode * closest);
                                           ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:368:29: error: conflicting types for ‘SDL_SetWindowDisplayMode’
 extern DECLSPEC int SDLCALL SDL_SetWindowDisplayMode(SDL_Window * window,
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:425:29: note: previous declaration of ‘SDL_SetWindowDisplayMode’ was here
 extern DECLSPEC int SDLCALL SDL_SetWindowDisplayMode(SDL_Window * window,
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:379:29: error: conflicting types for ‘SDL_GetWindowDisplayMode’
 extern DECLSPEC int SDLCALL SDL_GetWindowDisplayMode(SDL_Window * window,
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:436:29: note: previous declaration of ‘SDL_GetWindowDisplayMode’ was here
 extern DECLSPEC int SDLCALL SDL_GetWindowDisplayMode(SDL_Window * window,
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:459:30: error: conflicting types for ‘SDL_SetWindowIcon’
 extern DECLSPEC void SDLCALL SDL_SetWindowIcon(SDL_Window * window,
                              ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:537:30: note: previous declaration of ‘SDL_SetWindowIcon’ was here
 extern DECLSPEC void SDLCALL SDL_SetWindowIcon(SDL_Window * window,
                              ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:619:30: error: conflicting types for ‘SDL_SetWindowBordered’
 extern DECLSPEC void SDLCALL SDL_SetWindowBordered(SDL_Window * window,
                              ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:731:30: note: previous declaration of ‘SDL_SetWindowBordered’ was here
 extern DECLSPEC void SDLCALL SDL_SetWindowBordered(SDL_Window * window,
                              ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:687:39: error: conflicting types for ‘SDL_GetWindowSurface’
 extern DECLSPEC SDL_Surface * SDLCALL SDL_GetWindowSurface(SDL_Window * window);
                                       ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:816:39: note: previous declaration of ‘SDL_GetWindowSurface’ was here
 extern DECLSPEC SDL_Surface * SDLCALL SDL_GetWindowSurface(SDL_Window * window);
                                       ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:707:29: error: conflicting types for ‘SDL_UpdateWindowSurfaceRects’
 extern DECLSPEC int SDLCALL SDL_UpdateWindowSurfaceRects(SDL_Window * window,
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:836:29: note: previous declaration of ‘SDL_UpdateWindowSurfaceRects’ was here
 extern DECLSPEC int SDLCALL SDL_UpdateWindowSurfaceRects(SDL_Window * window,
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:719:30: error: conflicting types for ‘SDL_SetWindowGrab’
 extern DECLSPEC void SDLCALL SDL_SetWindowGrab(SDL_Window * window,
                              ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:851:30: note: previous declaration of ‘SDL_SetWindowGrab’ was here
 extern DECLSPEC void SDLCALL SDL_SetWindowGrab(SDL_Window * window,
                              ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:729:34: error: conflicting types for ‘SDL_GetWindowGrab’
 extern DECLSPEC SDL_bool SDLCALL SDL_GetWindowGrab(SDL_Window * window);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:861:34: note: previous declaration of ‘SDL_GetWindowGrab’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_GetWindowGrab(SDL_Window * window);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:805:34: error: conflicting types for ‘SDL_IsScreenSaverEnabled’
 extern DECLSPEC SDL_bool SDLCALL SDL_IsScreenSaverEnabled(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:1067:34: note: previous declaration of ‘SDL_IsScreenSaverEnabled’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_IsScreenSaverEnabled(void);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:865:34: error: conflicting types for ‘SDL_GL_ExtensionSupported’
 extern DECLSPEC SDL_bool SDLCALL SDL_GL_ExtensionSupported(const char
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:1127:34: note: previous declaration of ‘SDL_GL_ExtensionSupported’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_GL_ExtensionSupported(const char
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:876:29: error: conflicting types for ‘SDL_GL_SetAttribute’
 extern DECLSPEC int SDLCALL SDL_GL_SetAttribute(SDL_GLattr attr, int value);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:1140:29: note: previous declaration of ‘SDL_GL_SetAttribute’ was here
 extern DECLSPEC int SDLCALL SDL_GL_SetAttribute(SDL_GLattr attr, int value);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:33:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_video.h:881:29: error: conflicting types for ‘SDL_GL_GetAttribute’
 extern DECLSPEC int SDLCALL SDL_GL_GetAttribute(SDL_GLattr attr, int *value);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:33:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_video.h:1148:29: note: previous declaration of ‘SDL_GL_GetAttribute’ was here
 extern DECLSPEC int SDLCALL SDL_GL_GetAttribute(SDL_GLattr attr, int *value);
                             ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:45:5: error: redeclaration of enumerator ‘SDL_SCANCODE_UNKNOWN’
     SDL_SCANCODE_UNKNOWN = 0,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:45:5: note: previous definition of ‘SDL_SCANCODE_UNKNOWN’ was here
     SDL_SCANCODE_UNKNOWN = 0,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:54:5: error: redeclaration of enumerator ‘SDL_SCANCODE_A’
     SDL_SCANCODE_A = 4,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:54:5: note: previous definition of ‘SDL_SCANCODE_A’ was here
     SDL_SCANCODE_A = 4,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:55:5: error: redeclaration of enumerator ‘SDL_SCANCODE_B’
     SDL_SCANCODE_B = 5,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:55:5: note: previous definition of ‘SDL_SCANCODE_B’ was here
     SDL_SCANCODE_B = 5,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:56:5: error: redeclaration of enumerator ‘SDL_SCANCODE_C’
     SDL_SCANCODE_C = 6,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:56:5: note: previous definition of ‘SDL_SCANCODE_C’ was here
     SDL_SCANCODE_C = 6,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:57:5: error: redeclaration of enumerator ‘SDL_SCANCODE_D’
     SDL_SCANCODE_D = 7,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:57:5: note: previous definition of ‘SDL_SCANCODE_D’ was here
     SDL_SCANCODE_D = 7,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:58:5: error: redeclaration of enumerator ‘SDL_SCANCODE_E’
     SDL_SCANCODE_E = 8,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:58:5: note: previous definition of ‘SDL_SCANCODE_E’ was here
     SDL_SCANCODE_E = 8,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:59:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F’
     SDL_SCANCODE_F = 9,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:59:5: note: previous definition of ‘SDL_SCANCODE_F’ was here
     SDL_SCANCODE_F = 9,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:60:5: error: redeclaration of enumerator ‘SDL_SCANCODE_G’
     SDL_SCANCODE_G = 10,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:60:5: note: previous definition of ‘SDL_SCANCODE_G’ was here
     SDL_SCANCODE_G = 10,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:61:5: error: redeclaration of enumerator ‘SDL_SCANCODE_H’
     SDL_SCANCODE_H = 11,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:61:5: note: previous definition of ‘SDL_SCANCODE_H’ was here
     SDL_SCANCODE_H = 11,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:62:5: error: redeclaration of enumerator ‘SDL_SCANCODE_I’
     SDL_SCANCODE_I = 12,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:62:5: note: previous definition of ‘SDL_SCANCODE_I’ was here
     SDL_SCANCODE_I = 12,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:63:5: error: redeclaration of enumerator ‘SDL_SCANCODE_J’
     SDL_SCANCODE_J = 13,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:63:5: note: previous definition of ‘SDL_SCANCODE_J’ was here
     SDL_SCANCODE_J = 13,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:64:5: error: redeclaration of enumerator ‘SDL_SCANCODE_K’
     SDL_SCANCODE_K = 14,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:64:5: note: previous definition of ‘SDL_SCANCODE_K’ was here
     SDL_SCANCODE_K = 14,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:65:5: error: redeclaration of enumerator ‘SDL_SCANCODE_L’
     SDL_SCANCODE_L = 15,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:65:5: note: previous definition of ‘SDL_SCANCODE_L’ was here
     SDL_SCANCODE_L = 15,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:66:5: error: redeclaration of enumerator ‘SDL_SCANCODE_M’
     SDL_SCANCODE_M = 16,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:66:5: note: previous definition of ‘SDL_SCANCODE_M’ was here
     SDL_SCANCODE_M = 16,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:67:5: error: redeclaration of enumerator ‘SDL_SCANCODE_N’
     SDL_SCANCODE_N = 17,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:67:5: note: previous definition of ‘SDL_SCANCODE_N’ was here
     SDL_SCANCODE_N = 17,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:68:5: error: redeclaration of enumerator ‘SDL_SCANCODE_O’
     SDL_SCANCODE_O = 18,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:68:5: note: previous definition of ‘SDL_SCANCODE_O’ was here
     SDL_SCANCODE_O = 18,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:69:5: error: redeclaration of enumerator ‘SDL_SCANCODE_P’
     SDL_SCANCODE_P = 19,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:69:5: note: previous definition of ‘SDL_SCANCODE_P’ was here
     SDL_SCANCODE_P = 19,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:70:5: error: redeclaration of enumerator ‘SDL_SCANCODE_Q’
     SDL_SCANCODE_Q = 20,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:70:5: note: previous definition of ‘SDL_SCANCODE_Q’ was here
     SDL_SCANCODE_Q = 20,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:71:5: error: redeclaration of enumerator ‘SDL_SCANCODE_R’
     SDL_SCANCODE_R = 21,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:71:5: note: previous definition of ‘SDL_SCANCODE_R’ was here
     SDL_SCANCODE_R = 21,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:72:5: error: redeclaration of enumerator ‘SDL_SCANCODE_S’
     SDL_SCANCODE_S = 22,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:72:5: note: previous definition of ‘SDL_SCANCODE_S’ was here
     SDL_SCANCODE_S = 22,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:73:5: error: redeclaration of enumerator ‘SDL_SCANCODE_T’
     SDL_SCANCODE_T = 23,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:73:5: note: previous definition of ‘SDL_SCANCODE_T’ was here
     SDL_SCANCODE_T = 23,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:74:5: error: redeclaration of enumerator ‘SDL_SCANCODE_U’
     SDL_SCANCODE_U = 24,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:74:5: note: previous definition of ‘SDL_SCANCODE_U’ was here
     SDL_SCANCODE_U = 24,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:75:5: error: redeclaration of enumerator ‘SDL_SCANCODE_V’
     SDL_SCANCODE_V = 25,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:75:5: note: previous definition of ‘SDL_SCANCODE_V’ was here
     SDL_SCANCODE_V = 25,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:76:5: error: redeclaration of enumerator ‘SDL_SCANCODE_W’
     SDL_SCANCODE_W = 26,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:76:5: note: previous definition of ‘SDL_SCANCODE_W’ was here
     SDL_SCANCODE_W = 26,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:77:5: error: redeclaration of enumerator ‘SDL_SCANCODE_X’
     SDL_SCANCODE_X = 27,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:77:5: note: previous definition of ‘SDL_SCANCODE_X’ was here
     SDL_SCANCODE_X = 27,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:78:5: error: redeclaration of enumerator ‘SDL_SCANCODE_Y’
     SDL_SCANCODE_Y = 28,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:78:5: note: previous definition of ‘SDL_SCANCODE_Y’ was here
     SDL_SCANCODE_Y = 28,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:79:5: error: redeclaration of enumerator ‘SDL_SCANCODE_Z’
     SDL_SCANCODE_Z = 29,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:79:5: note: previous definition of ‘SDL_SCANCODE_Z’ was here
     SDL_SCANCODE_Z = 29,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:81:5: error: redeclaration of enumerator ‘SDL_SCANCODE_1’
     SDL_SCANCODE_1 = 30,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:81:5: note: previous definition of ‘SDL_SCANCODE_1’ was here
     SDL_SCANCODE_1 = 30,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:82:5: error: redeclaration of enumerator ‘SDL_SCANCODE_2’
     SDL_SCANCODE_2 = 31,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:82:5: note: previous definition of ‘SDL_SCANCODE_2’ was here
     SDL_SCANCODE_2 = 31,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:83:5: error: redeclaration of enumerator ‘SDL_SCANCODE_3’
     SDL_SCANCODE_3 = 32,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:83:5: note: previous definition of ‘SDL_SCANCODE_3’ was here
     SDL_SCANCODE_3 = 32,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:84:5: error: redeclaration of enumerator ‘SDL_SCANCODE_4’
     SDL_SCANCODE_4 = 33,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:84:5: note: previous definition of ‘SDL_SCANCODE_4’ was here
     SDL_SCANCODE_4 = 33,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:85:5: error: redeclaration of enumerator ‘SDL_SCANCODE_5’
     SDL_SCANCODE_5 = 34,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:85:5: note: previous definition of ‘SDL_SCANCODE_5’ was here
     SDL_SCANCODE_5 = 34,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:86:5: error: redeclaration of enumerator ‘SDL_SCANCODE_6’
     SDL_SCANCODE_6 = 35,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:86:5: note: previous definition of ‘SDL_SCANCODE_6’ was here
     SDL_SCANCODE_6 = 35,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:87:5: error: redeclaration of enumerator ‘SDL_SCANCODE_7’
     SDL_SCANCODE_7 = 36,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:87:5: note: previous definition of ‘SDL_SCANCODE_7’ was here
     SDL_SCANCODE_7 = 36,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:88:5: error: redeclaration of enumerator ‘SDL_SCANCODE_8’
     SDL_SCANCODE_8 = 37,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:88:5: note: previous definition of ‘SDL_SCANCODE_8’ was here
     SDL_SCANCODE_8 = 37,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:89:5: error: redeclaration of enumerator ‘SDL_SCANCODE_9’
     SDL_SCANCODE_9 = 38,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:89:5: note: previous definition of ‘SDL_SCANCODE_9’ was here
     SDL_SCANCODE_9 = 38,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:90:5: error: redeclaration of enumerator ‘SDL_SCANCODE_0’
     SDL_SCANCODE_0 = 39,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:90:5: note: previous definition of ‘SDL_SCANCODE_0’ was here
     SDL_SCANCODE_0 = 39,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:92:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RETURN’
     SDL_SCANCODE_RETURN = 40,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:92:5: note: previous definition of ‘SDL_SCANCODE_RETURN’ was here
     SDL_SCANCODE_RETURN = 40,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:93:5: error: redeclaration of enumerator ‘SDL_SCANCODE_ESCAPE’
     SDL_SCANCODE_ESCAPE = 41,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:93:5: note: previous definition of ‘SDL_SCANCODE_ESCAPE’ was here
     SDL_SCANCODE_ESCAPE = 41,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:94:5: error: redeclaration of enumerator ‘SDL_SCANCODE_BACKSPACE’
     SDL_SCANCODE_BACKSPACE = 42,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:94:5: note: previous definition of ‘SDL_SCANCODE_BACKSPACE’ was here
     SDL_SCANCODE_BACKSPACE = 42,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:95:5: error: redeclaration of enumerator ‘SDL_SCANCODE_TAB’
     SDL_SCANCODE_TAB = 43,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:95:5: note: previous definition of ‘SDL_SCANCODE_TAB’ was here
     SDL_SCANCODE_TAB = 43,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:96:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SPACE’
     SDL_SCANCODE_SPACE = 44,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:96:5: note: previous definition of ‘SDL_SCANCODE_SPACE’ was here
     SDL_SCANCODE_SPACE = 44,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:98:5: error: redeclaration of enumerator ‘SDL_SCANCODE_MINUS’
     SDL_SCANCODE_MINUS = 45,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:98:5: note: previous definition of ‘SDL_SCANCODE_MINUS’ was here
     SDL_SCANCODE_MINUS = 45,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:99:5: error: redeclaration of enumerator ‘SDL_SCANCODE_EQUALS’
     SDL_SCANCODE_EQUALS = 46,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:99:5: note: previous definition of ‘SDL_SCANCODE_EQUALS’ was here
     SDL_SCANCODE_EQUALS = 46,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:100:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LEFTBRACKET’
     SDL_SCANCODE_LEFTBRACKET = 47,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:100:5: note: previous definition of ‘SDL_SCANCODE_LEFTBRACKET’ was here
     SDL_SCANCODE_LEFTBRACKET = 47,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:101:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RIGHTBRACKET’
     SDL_SCANCODE_RIGHTBRACKET = 48,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:101:5: note: previous definition of ‘SDL_SCANCODE_RIGHTBRACKET’ was here
     SDL_SCANCODE_RIGHTBRACKET = 48,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:102:5: error: redeclaration of enumerator ‘SDL_SCANCODE_BACKSLASH’
     SDL_SCANCODE_BACKSLASH = 49, /**< Located at the lower left of the return
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:102:5: note: previous definition of ‘SDL_SCANCODE_BACKSLASH’ was here
     SDL_SCANCODE_BACKSLASH = 49, /**< Located at the lower left of the return
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:116:5: error: redeclaration of enumerator ‘SDL_SCANCODE_NONUSHASH’
     SDL_SCANCODE_NONUSHASH = 50, /**< ISO USB keyboards actually use this code
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:116:5: note: previous definition of ‘SDL_SCANCODE_NONUSHASH’ was here
     SDL_SCANCODE_NONUSHASH = 50, /**< ISO USB keyboards actually use this code
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:128:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SEMICOLON’
     SDL_SCANCODE_SEMICOLON = 51,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:128:5: note: previous definition of ‘SDL_SCANCODE_SEMICOLON’ was here
     SDL_SCANCODE_SEMICOLON = 51,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:129:5: error: redeclaration of enumerator ‘SDL_SCANCODE_APOSTROPHE’
     SDL_SCANCODE_APOSTROPHE = 52,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:129:5: note: previous definition of ‘SDL_SCANCODE_APOSTROPHE’ was here
     SDL_SCANCODE_APOSTROPHE = 52,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:130:5: error: redeclaration of enumerator ‘SDL_SCANCODE_GRAVE’
     SDL_SCANCODE_GRAVE = 53, /**< Located in the top left corner (on both ANSI
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:130:5: note: previous definition of ‘SDL_SCANCODE_GRAVE’ was here
     SDL_SCANCODE_GRAVE = 53, /**< Located in the top left corner (on both ANSI
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:147:5: error: redeclaration of enumerator ‘SDL_SCANCODE_COMMA’
     SDL_SCANCODE_COMMA = 54,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:147:5: note: previous definition of ‘SDL_SCANCODE_COMMA’ was here
     SDL_SCANCODE_COMMA = 54,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:148:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PERIOD’
     SDL_SCANCODE_PERIOD = 55,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:148:5: note: previous definition of ‘SDL_SCANCODE_PERIOD’ was here
     SDL_SCANCODE_PERIOD = 55,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:149:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SLASH’
     SDL_SCANCODE_SLASH = 56,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:149:5: note: previous definition of ‘SDL_SCANCODE_SLASH’ was here
     SDL_SCANCODE_SLASH = 56,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:151:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CAPSLOCK’
     SDL_SCANCODE_CAPSLOCK = 57,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:151:5: note: previous definition of ‘SDL_SCANCODE_CAPSLOCK’ was here
     SDL_SCANCODE_CAPSLOCK = 57,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:153:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F1’
     SDL_SCANCODE_F1 = 58,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:153:5: note: previous definition of ‘SDL_SCANCODE_F1’ was here
     SDL_SCANCODE_F1 = 58,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:154:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F2’
     SDL_SCANCODE_F2 = 59,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:154:5: note: previous definition of ‘SDL_SCANCODE_F2’ was here
     SDL_SCANCODE_F2 = 59,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:155:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F3’
     SDL_SCANCODE_F3 = 60,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:155:5: note: previous definition of ‘SDL_SCANCODE_F3’ was here
     SDL_SCANCODE_F3 = 60,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:156:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F4’
     SDL_SCANCODE_F4 = 61,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:156:5: note: previous definition of ‘SDL_SCANCODE_F4’ was here
     SDL_SCANCODE_F4 = 61,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:157:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F5’
     SDL_SCANCODE_F5 = 62,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:157:5: note: previous definition of ‘SDL_SCANCODE_F5’ was here
     SDL_SCANCODE_F5 = 62,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:158:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F6’
     SDL_SCANCODE_F6 = 63,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:158:5: note: previous definition of ‘SDL_SCANCODE_F6’ was here
     SDL_SCANCODE_F6 = 63,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:159:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F7’
     SDL_SCANCODE_F7 = 64,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:159:5: note: previous definition of ‘SDL_SCANCODE_F7’ was here
     SDL_SCANCODE_F7 = 64,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:160:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F8’
     SDL_SCANCODE_F8 = 65,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:160:5: note: previous definition of ‘SDL_SCANCODE_F8’ was here
     SDL_SCANCODE_F8 = 65,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:161:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F9’
     SDL_SCANCODE_F9 = 66,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:161:5: note: previous definition of ‘SDL_SCANCODE_F9’ was here
     SDL_SCANCODE_F9 = 66,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:162:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F10’
     SDL_SCANCODE_F10 = 67,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:162:5: note: previous definition of ‘SDL_SCANCODE_F10’ was here
     SDL_SCANCODE_F10 = 67,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:163:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F11’
     SDL_SCANCODE_F11 = 68,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:163:5: note: previous definition of ‘SDL_SCANCODE_F11’ was here
     SDL_SCANCODE_F11 = 68,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:164:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F12’
     SDL_SCANCODE_F12 = 69,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:164:5: note: previous definition of ‘SDL_SCANCODE_F12’ was here
     SDL_SCANCODE_F12 = 69,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:166:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PRINTSCREEN’
     SDL_SCANCODE_PRINTSCREEN = 70,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:166:5: note: previous definition of ‘SDL_SCANCODE_PRINTSCREEN’ was here
     SDL_SCANCODE_PRINTSCREEN = 70,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:167:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SCROLLLOCK’
     SDL_SCANCODE_SCROLLLOCK = 71,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:167:5: note: previous definition of ‘SDL_SCANCODE_SCROLLLOCK’ was here
     SDL_SCANCODE_SCROLLLOCK = 71,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:168:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PAUSE’
     SDL_SCANCODE_PAUSE = 72,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:168:5: note: previous definition of ‘SDL_SCANCODE_PAUSE’ was here
     SDL_SCANCODE_PAUSE = 72,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:169:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INSERT’
     SDL_SCANCODE_INSERT = 73, /**< insert on PC, help on some Mac keyboards (but
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:169:5: note: previous definition of ‘SDL_SCANCODE_INSERT’ was here
     SDL_SCANCODE_INSERT = 73, /**< insert on PC, help on some Mac keyboards (but
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:171:5: error: redeclaration of enumerator ‘SDL_SCANCODE_HOME’
     SDL_SCANCODE_HOME = 74,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:171:5: note: previous definition of ‘SDL_SCANCODE_HOME’ was here
     SDL_SCANCODE_HOME = 74,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:172:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PAGEUP’
     SDL_SCANCODE_PAGEUP = 75,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:172:5: note: previous definition of ‘SDL_SCANCODE_PAGEUP’ was here
     SDL_SCANCODE_PAGEUP = 75,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:173:5: error: redeclaration of enumerator ‘SDL_SCANCODE_DELETE’
     SDL_SCANCODE_DELETE = 76,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:173:5: note: previous definition of ‘SDL_SCANCODE_DELETE’ was here
     SDL_SCANCODE_DELETE = 76,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:174:5: error: redeclaration of enumerator ‘SDL_SCANCODE_END’
     SDL_SCANCODE_END = 77,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:174:5: note: previous definition of ‘SDL_SCANCODE_END’ was here
     SDL_SCANCODE_END = 77,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:175:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PAGEDOWN’
     SDL_SCANCODE_PAGEDOWN = 78,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:175:5: note: previous definition of ‘SDL_SCANCODE_PAGEDOWN’ was here
     SDL_SCANCODE_PAGEDOWN = 78,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:176:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RIGHT’
     SDL_SCANCODE_RIGHT = 79,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:176:5: note: previous definition of ‘SDL_SCANCODE_RIGHT’ was here
     SDL_SCANCODE_RIGHT = 79,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:177:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LEFT’
     SDL_SCANCODE_LEFT = 80,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:177:5: note: previous definition of ‘SDL_SCANCODE_LEFT’ was here
     SDL_SCANCODE_LEFT = 80,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:178:5: error: redeclaration of enumerator ‘SDL_SCANCODE_DOWN’
     SDL_SCANCODE_DOWN = 81,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:178:5: note: previous definition of ‘SDL_SCANCODE_DOWN’ was here
     SDL_SCANCODE_DOWN = 81,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:179:5: error: redeclaration of enumerator ‘SDL_SCANCODE_UP’
     SDL_SCANCODE_UP = 82,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:179:5: note: previous definition of ‘SDL_SCANCODE_UP’ was here
     SDL_SCANCODE_UP = 82,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:181:5: error: redeclaration of enumerator ‘SDL_SCANCODE_NUMLOCKCLEAR’
     SDL_SCANCODE_NUMLOCKCLEAR = 83, /**< num lock on PC, clear on Mac keyboards
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:181:5: note: previous definition of ‘SDL_SCANCODE_NUMLOCKCLEAR’ was here
     SDL_SCANCODE_NUMLOCKCLEAR = 83, /**< num lock on PC, clear on Mac keyboards
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:183:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_DIVIDE’
     SDL_SCANCODE_KP_DIVIDE = 84,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:183:5: note: previous definition of ‘SDL_SCANCODE_KP_DIVIDE’ was here
     SDL_SCANCODE_KP_DIVIDE = 84,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:184:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MULTIPLY’
     SDL_SCANCODE_KP_MULTIPLY = 85,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:184:5: note: previous definition of ‘SDL_SCANCODE_KP_MULTIPLY’ was here
     SDL_SCANCODE_KP_MULTIPLY = 85,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:185:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MINUS’
     SDL_SCANCODE_KP_MINUS = 86,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:185:5: note: previous definition of ‘SDL_SCANCODE_KP_MINUS’ was here
     SDL_SCANCODE_KP_MINUS = 86,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:186:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_PLUS’
     SDL_SCANCODE_KP_PLUS = 87,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:186:5: note: previous definition of ‘SDL_SCANCODE_KP_PLUS’ was here
     SDL_SCANCODE_KP_PLUS = 87,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:187:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_ENTER’
     SDL_SCANCODE_KP_ENTER = 88,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:187:5: note: previous definition of ‘SDL_SCANCODE_KP_ENTER’ was here
     SDL_SCANCODE_KP_ENTER = 88,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:188:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_1’
     SDL_SCANCODE_KP_1 = 89,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:188:5: note: previous definition of ‘SDL_SCANCODE_KP_1’ was here
     SDL_SCANCODE_KP_1 = 89,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:189:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_2’
     SDL_SCANCODE_KP_2 = 90,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:189:5: note: previous definition of ‘SDL_SCANCODE_KP_2’ was here
     SDL_SCANCODE_KP_2 = 90,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:190:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_3’
     SDL_SCANCODE_KP_3 = 91,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:190:5: note: previous definition of ‘SDL_SCANCODE_KP_3’ was here
     SDL_SCANCODE_KP_3 = 91,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:191:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_4’
     SDL_SCANCODE_KP_4 = 92,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:191:5: note: previous definition of ‘SDL_SCANCODE_KP_4’ was here
     SDL_SCANCODE_KP_4 = 92,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:192:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_5’
     SDL_SCANCODE_KP_5 = 93,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:192:5: note: previous definition of ‘SDL_SCANCODE_KP_5’ was here
     SDL_SCANCODE_KP_5 = 93,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:193:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_6’
     SDL_SCANCODE_KP_6 = 94,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:193:5: note: previous definition of ‘SDL_SCANCODE_KP_6’ was here
     SDL_SCANCODE_KP_6 = 94,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:194:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_7’
     SDL_SCANCODE_KP_7 = 95,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:194:5: note: previous definition of ‘SDL_SCANCODE_KP_7’ was here
     SDL_SCANCODE_KP_7 = 95,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:195:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_8’
     SDL_SCANCODE_KP_8 = 96,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:195:5: note: previous definition of ‘SDL_SCANCODE_KP_8’ was here
     SDL_SCANCODE_KP_8 = 96,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:196:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_9’
     SDL_SCANCODE_KP_9 = 97,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:196:5: note: previous definition of ‘SDL_SCANCODE_KP_9’ was here
     SDL_SCANCODE_KP_9 = 97,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:197:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_0’
     SDL_SCANCODE_KP_0 = 98,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:197:5: note: previous definition of ‘SDL_SCANCODE_KP_0’ was here
     SDL_SCANCODE_KP_0 = 98,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:198:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_PERIOD’
     SDL_SCANCODE_KP_PERIOD = 99,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:198:5: note: previous definition of ‘SDL_SCANCODE_KP_PERIOD’ was here
     SDL_SCANCODE_KP_PERIOD = 99,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:200:5: error: redeclaration of enumerator ‘SDL_SCANCODE_NONUSBACKSLASH’
     SDL_SCANCODE_NONUSBACKSLASH = 100, /**< This is the additional key that ISO
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:200:5: note: previous definition of ‘SDL_SCANCODE_NONUSBACKSLASH’ was here
     SDL_SCANCODE_NONUSBACKSLASH = 100, /**< This is the additional key that ISO
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:210:5: error: redeclaration of enumerator ‘SDL_SCANCODE_APPLICATION’
     SDL_SCANCODE_APPLICATION = 101, /**< windows contextual menu, compose */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:210:5: note: previous definition of ‘SDL_SCANCODE_APPLICATION’ was here
     SDL_SCANCODE_APPLICATION = 101, /**< windows contextual menu, compose */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:211:5: error: redeclaration of enumerator ‘SDL_SCANCODE_POWER’
     SDL_SCANCODE_POWER = 102, /**< The USB document says this is a status flag,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:211:5: note: previous definition of ‘SDL_SCANCODE_POWER’ was here
     SDL_SCANCODE_POWER = 102, /**< The USB document says this is a status flag,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:214:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_EQUALS’
     SDL_SCANCODE_KP_EQUALS = 103,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:214:5: note: previous definition of ‘SDL_SCANCODE_KP_EQUALS’ was here
     SDL_SCANCODE_KP_EQUALS = 103,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:215:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F13’
     SDL_SCANCODE_F13 = 104,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:215:5: note: previous definition of ‘SDL_SCANCODE_F13’ was here
     SDL_SCANCODE_F13 = 104,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:216:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F14’
     SDL_SCANCODE_F14 = 105,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:216:5: note: previous definition of ‘SDL_SCANCODE_F14’ was here
     SDL_SCANCODE_F14 = 105,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:217:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F15’
     SDL_SCANCODE_F15 = 106,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:217:5: note: previous definition of ‘SDL_SCANCODE_F15’ was here
     SDL_SCANCODE_F15 = 106,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:218:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F16’
     SDL_SCANCODE_F16 = 107,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:218:5: note: previous definition of ‘SDL_SCANCODE_F16’ was here
     SDL_SCANCODE_F16 = 107,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:219:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F17’
     SDL_SCANCODE_F17 = 108,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:219:5: note: previous definition of ‘SDL_SCANCODE_F17’ was here
     SDL_SCANCODE_F17 = 108,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:220:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F18’
     SDL_SCANCODE_F18 = 109,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:220:5: note: previous definition of ‘SDL_SCANCODE_F18’ was here
     SDL_SCANCODE_F18 = 109,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:221:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F19’
     SDL_SCANCODE_F19 = 110,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:221:5: note: previous definition of ‘SDL_SCANCODE_F19’ was here
     SDL_SCANCODE_F19 = 110,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:222:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F20’
     SDL_SCANCODE_F20 = 111,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:222:5: note: previous definition of ‘SDL_SCANCODE_F20’ was here
     SDL_SCANCODE_F20 = 111,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:223:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F21’
     SDL_SCANCODE_F21 = 112,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:223:5: note: previous definition of ‘SDL_SCANCODE_F21’ was here
     SDL_SCANCODE_F21 = 112,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:224:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F22’
     SDL_SCANCODE_F22 = 113,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:224:5: note: previous definition of ‘SDL_SCANCODE_F22’ was here
     SDL_SCANCODE_F22 = 113,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:225:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F23’
     SDL_SCANCODE_F23 = 114,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:225:5: note: previous definition of ‘SDL_SCANCODE_F23’ was here
     SDL_SCANCODE_F23 = 114,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:226:5: error: redeclaration of enumerator ‘SDL_SCANCODE_F24’
     SDL_SCANCODE_F24 = 115,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:226:5: note: previous definition of ‘SDL_SCANCODE_F24’ was here
     SDL_SCANCODE_F24 = 115,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:227:5: error: redeclaration of enumerator ‘SDL_SCANCODE_EXECUTE’
     SDL_SCANCODE_EXECUTE = 116,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:227:5: note: previous definition of ‘SDL_SCANCODE_EXECUTE’ was here
     SDL_SCANCODE_EXECUTE = 116,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:228:5: error: redeclaration of enumerator ‘SDL_SCANCODE_HELP’
     SDL_SCANCODE_HELP = 117,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:228:5: note: previous definition of ‘SDL_SCANCODE_HELP’ was here
     SDL_SCANCODE_HELP = 117,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:229:5: error: redeclaration of enumerator ‘SDL_SCANCODE_MENU’
     SDL_SCANCODE_MENU = 118,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:229:5: note: previous definition of ‘SDL_SCANCODE_MENU’ was here
     SDL_SCANCODE_MENU = 118,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:230:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SELECT’
     SDL_SCANCODE_SELECT = 119,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:230:5: note: previous definition of ‘SDL_SCANCODE_SELECT’ was here
     SDL_SCANCODE_SELECT = 119,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:231:5: error: redeclaration of enumerator ‘SDL_SCANCODE_STOP’
     SDL_SCANCODE_STOP = 120,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:231:5: note: previous definition of ‘SDL_SCANCODE_STOP’ was here
     SDL_SCANCODE_STOP = 120,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:232:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AGAIN’
     SDL_SCANCODE_AGAIN = 121,   /**< redo */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:232:5: note: previous definition of ‘SDL_SCANCODE_AGAIN’ was here
     SDL_SCANCODE_AGAIN = 121,   /**< redo */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:233:5: error: redeclaration of enumerator ‘SDL_SCANCODE_UNDO’
     SDL_SCANCODE_UNDO = 122,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:233:5: note: previous definition of ‘SDL_SCANCODE_UNDO’ was here
     SDL_SCANCODE_UNDO = 122,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:234:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CUT’
     SDL_SCANCODE_CUT = 123,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:234:5: note: previous definition of ‘SDL_SCANCODE_CUT’ was here
     SDL_SCANCODE_CUT = 123,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:235:5: error: redeclaration of enumerator ‘SDL_SCANCODE_COPY’
     SDL_SCANCODE_COPY = 124,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:235:5: note: previous definition of ‘SDL_SCANCODE_COPY’ was here
     SDL_SCANCODE_COPY = 124,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:236:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PASTE’
     SDL_SCANCODE_PASTE = 125,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:236:5: note: previous definition of ‘SDL_SCANCODE_PASTE’ was here
     SDL_SCANCODE_PASTE = 125,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:237:5: error: redeclaration of enumerator ‘SDL_SCANCODE_FIND’
     SDL_SCANCODE_FIND = 126,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:237:5: note: previous definition of ‘SDL_SCANCODE_FIND’ was here
     SDL_SCANCODE_FIND = 126,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:238:5: error: redeclaration of enumerator ‘SDL_SCANCODE_MUTE’
     SDL_SCANCODE_MUTE = 127,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:238:5: note: previous definition of ‘SDL_SCANCODE_MUTE’ was here
     SDL_SCANCODE_MUTE = 127,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:239:5: error: redeclaration of enumerator ‘SDL_SCANCODE_VOLUMEUP’
     SDL_SCANCODE_VOLUMEUP = 128,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:239:5: note: previous definition of ‘SDL_SCANCODE_VOLUMEUP’ was here
     SDL_SCANCODE_VOLUMEUP = 128,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:240:5: error: redeclaration of enumerator ‘SDL_SCANCODE_VOLUMEDOWN’
     SDL_SCANCODE_VOLUMEDOWN = 129,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:240:5: note: previous definition of ‘SDL_SCANCODE_VOLUMEDOWN’ was here
     SDL_SCANCODE_VOLUMEDOWN = 129,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:245:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_COMMA’
     SDL_SCANCODE_KP_COMMA = 133,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:245:5: note: previous definition of ‘SDL_SCANCODE_KP_COMMA’ was here
     SDL_SCANCODE_KP_COMMA = 133,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:246:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_EQUALSAS400’
     SDL_SCANCODE_KP_EQUALSAS400 = 134,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:246:5: note: previous definition of ‘SDL_SCANCODE_KP_EQUALSAS400’ was here
     SDL_SCANCODE_KP_EQUALSAS400 = 134,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:248:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL1’
     SDL_SCANCODE_INTERNATIONAL1 = 135, /**< used on Asian keyboards, see
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:248:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL1’ was here
     SDL_SCANCODE_INTERNATIONAL1 = 135, /**< used on Asian keyboards, see
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:250:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL2’
     SDL_SCANCODE_INTERNATIONAL2 = 136,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:250:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL2’ was here
     SDL_SCANCODE_INTERNATIONAL2 = 136,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:251:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL3’
     SDL_SCANCODE_INTERNATIONAL3 = 137, /**< Yen */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:251:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL3’ was here
     SDL_SCANCODE_INTERNATIONAL3 = 137, /**< Yen */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:252:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL4’
     SDL_SCANCODE_INTERNATIONAL4 = 138,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:252:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL4’ was here
     SDL_SCANCODE_INTERNATIONAL4 = 138,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:253:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL5’
     SDL_SCANCODE_INTERNATIONAL5 = 139,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:253:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL5’ was here
     SDL_SCANCODE_INTERNATIONAL5 = 139,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:254:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL6’
     SDL_SCANCODE_INTERNATIONAL6 = 140,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:254:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL6’ was here
     SDL_SCANCODE_INTERNATIONAL6 = 140,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:255:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL7’
     SDL_SCANCODE_INTERNATIONAL7 = 141,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:255:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL7’ was here
     SDL_SCANCODE_INTERNATIONAL7 = 141,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:256:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL8’
     SDL_SCANCODE_INTERNATIONAL8 = 142,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:256:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL8’ was here
     SDL_SCANCODE_INTERNATIONAL8 = 142,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:257:5: error: redeclaration of enumerator ‘SDL_SCANCODE_INTERNATIONAL9’
     SDL_SCANCODE_INTERNATIONAL9 = 143,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:257:5: note: previous definition of ‘SDL_SCANCODE_INTERNATIONAL9’ was here
     SDL_SCANCODE_INTERNATIONAL9 = 143,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:258:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG1’
     SDL_SCANCODE_LANG1 = 144, /**< Hangul/English toggle */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:258:5: note: previous definition of ‘SDL_SCANCODE_LANG1’ was here
     SDL_SCANCODE_LANG1 = 144, /**< Hangul/English toggle */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:259:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG2’
     SDL_SCANCODE_LANG2 = 145, /**< Hanja conversion */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:259:5: note: previous definition of ‘SDL_SCANCODE_LANG2’ was here
     SDL_SCANCODE_LANG2 = 145, /**< Hanja conversion */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:260:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG3’
     SDL_SCANCODE_LANG3 = 146, /**< Katakana */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:260:5: note: previous definition of ‘SDL_SCANCODE_LANG3’ was here
     SDL_SCANCODE_LANG3 = 146, /**< Katakana */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:261:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG4’
     SDL_SCANCODE_LANG4 = 147, /**< Hiragana */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:261:5: note: previous definition of ‘SDL_SCANCODE_LANG4’ was here
     SDL_SCANCODE_LANG4 = 147, /**< Hiragana */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:262:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG5’
     SDL_SCANCODE_LANG5 = 148, /**< Zenkaku/Hankaku */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:262:5: note: previous definition of ‘SDL_SCANCODE_LANG5’ was here
     SDL_SCANCODE_LANG5 = 148, /**< Zenkaku/Hankaku */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:263:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG6’
     SDL_SCANCODE_LANG6 = 149, /**< reserved */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:263:5: note: previous definition of ‘SDL_SCANCODE_LANG6’ was here
     SDL_SCANCODE_LANG6 = 149, /**< reserved */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:264:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG7’
     SDL_SCANCODE_LANG7 = 150, /**< reserved */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:264:5: note: previous definition of ‘SDL_SCANCODE_LANG7’ was here
     SDL_SCANCODE_LANG7 = 150, /**< reserved */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:265:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG8’
     SDL_SCANCODE_LANG8 = 151, /**< reserved */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:265:5: note: previous definition of ‘SDL_SCANCODE_LANG8’ was here
     SDL_SCANCODE_LANG8 = 151, /**< reserved */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:266:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LANG9’
     SDL_SCANCODE_LANG9 = 152, /**< reserved */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:266:5: note: previous definition of ‘SDL_SCANCODE_LANG9’ was here
     SDL_SCANCODE_LANG9 = 152, /**< reserved */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:268:5: error: redeclaration of enumerator ‘SDL_SCANCODE_ALTERASE’
     SDL_SCANCODE_ALTERASE = 153, /**< Erase-Eaze */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:268:5: note: previous definition of ‘SDL_SCANCODE_ALTERASE’ was here
     SDL_SCANCODE_ALTERASE = 153, /**< Erase-Eaze */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:269:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SYSREQ’
     SDL_SCANCODE_SYSREQ = 154,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:269:5: note: previous definition of ‘SDL_SCANCODE_SYSREQ’ was here
     SDL_SCANCODE_SYSREQ = 154,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:270:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CANCEL’
     SDL_SCANCODE_CANCEL = 155,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:270:5: note: previous definition of ‘SDL_SCANCODE_CANCEL’ was here
     SDL_SCANCODE_CANCEL = 155,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:271:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CLEAR’
     SDL_SCANCODE_CLEAR = 156,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:271:5: note: previous definition of ‘SDL_SCANCODE_CLEAR’ was here
     SDL_SCANCODE_CLEAR = 156,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:272:5: error: redeclaration of enumerator ‘SDL_SCANCODE_PRIOR’
     SDL_SCANCODE_PRIOR = 157,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:272:5: note: previous definition of ‘SDL_SCANCODE_PRIOR’ was here
     SDL_SCANCODE_PRIOR = 157,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:273:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RETURN2’
     SDL_SCANCODE_RETURN2 = 158,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:273:5: note: previous definition of ‘SDL_SCANCODE_RETURN2’ was here
     SDL_SCANCODE_RETURN2 = 158,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:274:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SEPARATOR’
     SDL_SCANCODE_SEPARATOR = 159,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:274:5: note: previous definition of ‘SDL_SCANCODE_SEPARATOR’ was here
     SDL_SCANCODE_SEPARATOR = 159,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:275:5: error: redeclaration of enumerator ‘SDL_SCANCODE_OUT’
     SDL_SCANCODE_OUT = 160,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:275:5: note: previous definition of ‘SDL_SCANCODE_OUT’ was here
     SDL_SCANCODE_OUT = 160,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:276:5: error: redeclaration of enumerator ‘SDL_SCANCODE_OPER’
     SDL_SCANCODE_OPER = 161,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:276:5: note: previous definition of ‘SDL_SCANCODE_OPER’ was here
     SDL_SCANCODE_OPER = 161,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:277:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CLEARAGAIN’
     SDL_SCANCODE_CLEARAGAIN = 162,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:277:5: note: previous definition of ‘SDL_SCANCODE_CLEARAGAIN’ was here
     SDL_SCANCODE_CLEARAGAIN = 162,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:278:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CRSEL’
     SDL_SCANCODE_CRSEL = 163,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:278:5: note: previous definition of ‘SDL_SCANCODE_CRSEL’ was here
     SDL_SCANCODE_CRSEL = 163,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:279:5: error: redeclaration of enumerator ‘SDL_SCANCODE_EXSEL’
     SDL_SCANCODE_EXSEL = 164,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:279:5: note: previous definition of ‘SDL_SCANCODE_EXSEL’ was here
     SDL_SCANCODE_EXSEL = 164,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:281:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_00’
     SDL_SCANCODE_KP_00 = 176,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:281:5: note: previous definition of ‘SDL_SCANCODE_KP_00’ was here
     SDL_SCANCODE_KP_00 = 176,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:282:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_000’
     SDL_SCANCODE_KP_000 = 177,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:282:5: note: previous definition of ‘SDL_SCANCODE_KP_000’ was here
     SDL_SCANCODE_KP_000 = 177,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:283:5: error: redeclaration of enumerator ‘SDL_SCANCODE_THOUSANDSSEPARATOR’
     SDL_SCANCODE_THOUSANDSSEPARATOR = 178,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:283:5: note: previous definition of ‘SDL_SCANCODE_THOUSANDSSEPARATOR’ was here
     SDL_SCANCODE_THOUSANDSSEPARATOR = 178,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:284:5: error: redeclaration of enumerator ‘SDL_SCANCODE_DECIMALSEPARATOR’
     SDL_SCANCODE_DECIMALSEPARATOR = 179,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:284:5: note: previous definition of ‘SDL_SCANCODE_DECIMALSEPARATOR’ was here
     SDL_SCANCODE_DECIMALSEPARATOR = 179,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:285:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CURRENCYUNIT’
     SDL_SCANCODE_CURRENCYUNIT = 180,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:285:5: note: previous definition of ‘SDL_SCANCODE_CURRENCYUNIT’ was here
     SDL_SCANCODE_CURRENCYUNIT = 180,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:286:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CURRENCYSUBUNIT’
     SDL_SCANCODE_CURRENCYSUBUNIT = 181,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:286:5: note: previous definition of ‘SDL_SCANCODE_CURRENCYSUBUNIT’ was here
     SDL_SCANCODE_CURRENCYSUBUNIT = 181,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:287:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_LEFTPAREN’
     SDL_SCANCODE_KP_LEFTPAREN = 182,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:287:5: note: previous definition of ‘SDL_SCANCODE_KP_LEFTPAREN’ was here
     SDL_SCANCODE_KP_LEFTPAREN = 182,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:288:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_RIGHTPAREN’
     SDL_SCANCODE_KP_RIGHTPAREN = 183,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:288:5: note: previous definition of ‘SDL_SCANCODE_KP_RIGHTPAREN’ was here
     SDL_SCANCODE_KP_RIGHTPAREN = 183,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:289:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_LEFTBRACE’
     SDL_SCANCODE_KP_LEFTBRACE = 184,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:289:5: note: previous definition of ‘SDL_SCANCODE_KP_LEFTBRACE’ was here
     SDL_SCANCODE_KP_LEFTBRACE = 184,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:290:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_RIGHTBRACE’
     SDL_SCANCODE_KP_RIGHTBRACE = 185,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:290:5: note: previous definition of ‘SDL_SCANCODE_KP_RIGHTBRACE’ was here
     SDL_SCANCODE_KP_RIGHTBRACE = 185,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:291:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_TAB’
     SDL_SCANCODE_KP_TAB = 186,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:291:5: note: previous definition of ‘SDL_SCANCODE_KP_TAB’ was here
     SDL_SCANCODE_KP_TAB = 186,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:292:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_BACKSPACE’
     SDL_SCANCODE_KP_BACKSPACE = 187,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:292:5: note: previous definition of ‘SDL_SCANCODE_KP_BACKSPACE’ was here
     SDL_SCANCODE_KP_BACKSPACE = 187,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:293:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_A’
     SDL_SCANCODE_KP_A = 188,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:293:5: note: previous definition of ‘SDL_SCANCODE_KP_A’ was here
     SDL_SCANCODE_KP_A = 188,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:294:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_B’
     SDL_SCANCODE_KP_B = 189,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:294:5: note: previous definition of ‘SDL_SCANCODE_KP_B’ was here
     SDL_SCANCODE_KP_B = 189,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:295:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_C’
     SDL_SCANCODE_KP_C = 190,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:295:5: note: previous definition of ‘SDL_SCANCODE_KP_C’ was here
     SDL_SCANCODE_KP_C = 190,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:296:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_D’
     SDL_SCANCODE_KP_D = 191,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:296:5: note: previous definition of ‘SDL_SCANCODE_KP_D’ was here
     SDL_SCANCODE_KP_D = 191,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:297:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_E’
     SDL_SCANCODE_KP_E = 192,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:297:5: note: previous definition of ‘SDL_SCANCODE_KP_E’ was here
     SDL_SCANCODE_KP_E = 192,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:298:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_F’
     SDL_SCANCODE_KP_F = 193,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:298:5: note: previous definition of ‘SDL_SCANCODE_KP_F’ was here
     SDL_SCANCODE_KP_F = 193,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:299:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_XOR’
     SDL_SCANCODE_KP_XOR = 194,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:299:5: note: previous definition of ‘SDL_SCANCODE_KP_XOR’ was here
     SDL_SCANCODE_KP_XOR = 194,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:300:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_POWER’
     SDL_SCANCODE_KP_POWER = 195,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:300:5: note: previous definition of ‘SDL_SCANCODE_KP_POWER’ was here
     SDL_SCANCODE_KP_POWER = 195,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:301:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_PERCENT’
     SDL_SCANCODE_KP_PERCENT = 196,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:301:5: note: previous definition of ‘SDL_SCANCODE_KP_PERCENT’ was here
     SDL_SCANCODE_KP_PERCENT = 196,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:302:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_LESS’
     SDL_SCANCODE_KP_LESS = 197,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:302:5: note: previous definition of ‘SDL_SCANCODE_KP_LESS’ was here
     SDL_SCANCODE_KP_LESS = 197,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:303:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_GREATER’
     SDL_SCANCODE_KP_GREATER = 198,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:303:5: note: previous definition of ‘SDL_SCANCODE_KP_GREATER’ was here
     SDL_SCANCODE_KP_GREATER = 198,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:304:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_AMPERSAND’
     SDL_SCANCODE_KP_AMPERSAND = 199,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:304:5: note: previous definition of ‘SDL_SCANCODE_KP_AMPERSAND’ was here
     SDL_SCANCODE_KP_AMPERSAND = 199,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:305:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_DBLAMPERSAND’
     SDL_SCANCODE_KP_DBLAMPERSAND = 200,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:305:5: note: previous definition of ‘SDL_SCANCODE_KP_DBLAMPERSAND’ was here
     SDL_SCANCODE_KP_DBLAMPERSAND = 200,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:306:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_VERTICALBAR’
     SDL_SCANCODE_KP_VERTICALBAR = 201,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:306:5: note: previous definition of ‘SDL_SCANCODE_KP_VERTICALBAR’ was here
     SDL_SCANCODE_KP_VERTICALBAR = 201,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:307:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_DBLVERTICALBAR’
     SDL_SCANCODE_KP_DBLVERTICALBAR = 202,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:307:5: note: previous definition of ‘SDL_SCANCODE_KP_DBLVERTICALBAR’ was here
     SDL_SCANCODE_KP_DBLVERTICALBAR = 202,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:308:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_COLON’
     SDL_SCANCODE_KP_COLON = 203,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:308:5: note: previous definition of ‘SDL_SCANCODE_KP_COLON’ was here
     SDL_SCANCODE_KP_COLON = 203,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:309:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_HASH’
     SDL_SCANCODE_KP_HASH = 204,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:309:5: note: previous definition of ‘SDL_SCANCODE_KP_HASH’ was here
     SDL_SCANCODE_KP_HASH = 204,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:310:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_SPACE’
     SDL_SCANCODE_KP_SPACE = 205,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:310:5: note: previous definition of ‘SDL_SCANCODE_KP_SPACE’ was here
     SDL_SCANCODE_KP_SPACE = 205,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:311:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_AT’
     SDL_SCANCODE_KP_AT = 206,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:311:5: note: previous definition of ‘SDL_SCANCODE_KP_AT’ was here
     SDL_SCANCODE_KP_AT = 206,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:312:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_EXCLAM’
     SDL_SCANCODE_KP_EXCLAM = 207,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:312:5: note: previous definition of ‘SDL_SCANCODE_KP_EXCLAM’ was here
     SDL_SCANCODE_KP_EXCLAM = 207,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:313:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMSTORE’
     SDL_SCANCODE_KP_MEMSTORE = 208,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:313:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMSTORE’ was here
     SDL_SCANCODE_KP_MEMSTORE = 208,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:314:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMRECALL’
     SDL_SCANCODE_KP_MEMRECALL = 209,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:314:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMRECALL’ was here
     SDL_SCANCODE_KP_MEMRECALL = 209,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:315:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMCLEAR’
     SDL_SCANCODE_KP_MEMCLEAR = 210,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:315:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMCLEAR’ was here
     SDL_SCANCODE_KP_MEMCLEAR = 210,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:316:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMADD’
     SDL_SCANCODE_KP_MEMADD = 211,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:316:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMADD’ was here
     SDL_SCANCODE_KP_MEMADD = 211,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:317:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMSUBTRACT’
     SDL_SCANCODE_KP_MEMSUBTRACT = 212,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:317:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMSUBTRACT’ was here
     SDL_SCANCODE_KP_MEMSUBTRACT = 212,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:318:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMMULTIPLY’
     SDL_SCANCODE_KP_MEMMULTIPLY = 213,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:318:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMMULTIPLY’ was here
     SDL_SCANCODE_KP_MEMMULTIPLY = 213,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:319:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_MEMDIVIDE’
     SDL_SCANCODE_KP_MEMDIVIDE = 214,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:319:5: note: previous definition of ‘SDL_SCANCODE_KP_MEMDIVIDE’ was here
     SDL_SCANCODE_KP_MEMDIVIDE = 214,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:320:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_PLUSMINUS’
     SDL_SCANCODE_KP_PLUSMINUS = 215,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:320:5: note: previous definition of ‘SDL_SCANCODE_KP_PLUSMINUS’ was here
     SDL_SCANCODE_KP_PLUSMINUS = 215,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:321:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_CLEAR’
     SDL_SCANCODE_KP_CLEAR = 216,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:321:5: note: previous definition of ‘SDL_SCANCODE_KP_CLEAR’ was here
     SDL_SCANCODE_KP_CLEAR = 216,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:322:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_CLEARENTRY’
     SDL_SCANCODE_KP_CLEARENTRY = 217,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:322:5: note: previous definition of ‘SDL_SCANCODE_KP_CLEARENTRY’ was here
     SDL_SCANCODE_KP_CLEARENTRY = 217,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:323:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_BINARY’
     SDL_SCANCODE_KP_BINARY = 218,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:323:5: note: previous definition of ‘SDL_SCANCODE_KP_BINARY’ was here
     SDL_SCANCODE_KP_BINARY = 218,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:324:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_OCTAL’
     SDL_SCANCODE_KP_OCTAL = 219,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:324:5: note: previous definition of ‘SDL_SCANCODE_KP_OCTAL’ was here
     SDL_SCANCODE_KP_OCTAL = 219,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:325:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_DECIMAL’
     SDL_SCANCODE_KP_DECIMAL = 220,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:325:5: note: previous definition of ‘SDL_SCANCODE_KP_DECIMAL’ was here
     SDL_SCANCODE_KP_DECIMAL = 220,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:326:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KP_HEXADECIMAL’
     SDL_SCANCODE_KP_HEXADECIMAL = 221,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:326:5: note: previous definition of ‘SDL_SCANCODE_KP_HEXADECIMAL’ was here
     SDL_SCANCODE_KP_HEXADECIMAL = 221,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:328:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LCTRL’
     SDL_SCANCODE_LCTRL = 224,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:328:5: note: previous definition of ‘SDL_SCANCODE_LCTRL’ was here
     SDL_SCANCODE_LCTRL = 224,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:329:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LSHIFT’
     SDL_SCANCODE_LSHIFT = 225,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:329:5: note: previous definition of ‘SDL_SCANCODE_LSHIFT’ was here
     SDL_SCANCODE_LSHIFT = 225,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:330:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LALT’
     SDL_SCANCODE_LALT = 226, /**< alt, option */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:330:5: note: previous definition of ‘SDL_SCANCODE_LALT’ was here
     SDL_SCANCODE_LALT = 226, /**< alt, option */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:331:5: error: redeclaration of enumerator ‘SDL_SCANCODE_LGUI’
     SDL_SCANCODE_LGUI = 227, /**< windows, command (apple), meta */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:331:5: note: previous definition of ‘SDL_SCANCODE_LGUI’ was here
     SDL_SCANCODE_LGUI = 227, /**< windows, command (apple), meta */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:332:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RCTRL’
     SDL_SCANCODE_RCTRL = 228,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:332:5: note: previous definition of ‘SDL_SCANCODE_RCTRL’ was here
     SDL_SCANCODE_RCTRL = 228,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:333:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RSHIFT’
     SDL_SCANCODE_RSHIFT = 229,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:333:5: note: previous definition of ‘SDL_SCANCODE_RSHIFT’ was here
     SDL_SCANCODE_RSHIFT = 229,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:334:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RALT’
     SDL_SCANCODE_RALT = 230, /**< alt gr, option */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:334:5: note: previous definition of ‘SDL_SCANCODE_RALT’ was here
     SDL_SCANCODE_RALT = 230, /**< alt gr, option */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:335:5: error: redeclaration of enumerator ‘SDL_SCANCODE_RGUI’
     SDL_SCANCODE_RGUI = 231, /**< windows, command (apple), meta */
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:335:5: note: previous definition of ‘SDL_SCANCODE_RGUI’ was here
     SDL_SCANCODE_RGUI = 231, /**< windows, command (apple), meta */
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:337:5: error: redeclaration of enumerator ‘SDL_SCANCODE_MODE’
     SDL_SCANCODE_MODE = 257,    /**< I'm not sure if this is really not covered
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:337:5: note: previous definition of ‘SDL_SCANCODE_MODE’ was here
     SDL_SCANCODE_MODE = 257,    /**< I'm not sure if this is really not covered
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:351:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AUDIONEXT’
     SDL_SCANCODE_AUDIONEXT = 258,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:351:5: note: previous definition of ‘SDL_SCANCODE_AUDIONEXT’ was here
     SDL_SCANCODE_AUDIONEXT = 258,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:352:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AUDIOPREV’
     SDL_SCANCODE_AUDIOPREV = 259,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:352:5: note: previous definition of ‘SDL_SCANCODE_AUDIOPREV’ was here
     SDL_SCANCODE_AUDIOPREV = 259,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:353:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AUDIOSTOP’
     SDL_SCANCODE_AUDIOSTOP = 260,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:353:5: note: previous definition of ‘SDL_SCANCODE_AUDIOSTOP’ was here
     SDL_SCANCODE_AUDIOSTOP = 260,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:354:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AUDIOPLAY’
     SDL_SCANCODE_AUDIOPLAY = 261,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:354:5: note: previous definition of ‘SDL_SCANCODE_AUDIOPLAY’ was here
     SDL_SCANCODE_AUDIOPLAY = 261,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:355:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AUDIOMUTE’
     SDL_SCANCODE_AUDIOMUTE = 262,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:355:5: note: previous definition of ‘SDL_SCANCODE_AUDIOMUTE’ was here
     SDL_SCANCODE_AUDIOMUTE = 262,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:356:5: error: redeclaration of enumerator ‘SDL_SCANCODE_MEDIASELECT’
     SDL_SCANCODE_MEDIASELECT = 263,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:356:5: note: previous definition of ‘SDL_SCANCODE_MEDIASELECT’ was here
     SDL_SCANCODE_MEDIASELECT = 263,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:357:5: error: redeclaration of enumerator ‘SDL_SCANCODE_WWW’
     SDL_SCANCODE_WWW = 264,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:357:5: note: previous definition of ‘SDL_SCANCODE_WWW’ was here
     SDL_SCANCODE_WWW = 264,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:358:5: error: redeclaration of enumerator ‘SDL_SCANCODE_MAIL’
     SDL_SCANCODE_MAIL = 265,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:358:5: note: previous definition of ‘SDL_SCANCODE_MAIL’ was here
     SDL_SCANCODE_MAIL = 265,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:359:5: error: redeclaration of enumerator ‘SDL_SCANCODE_CALCULATOR’
     SDL_SCANCODE_CALCULATOR = 266,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:359:5: note: previous definition of ‘SDL_SCANCODE_CALCULATOR’ was here
     SDL_SCANCODE_CALCULATOR = 266,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:360:5: error: redeclaration of enumerator ‘SDL_SCANCODE_COMPUTER’
     SDL_SCANCODE_COMPUTER = 267,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:360:5: note: previous definition of ‘SDL_SCANCODE_COMPUTER’ was here
     SDL_SCANCODE_COMPUTER = 267,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:361:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_SEARCH’
     SDL_SCANCODE_AC_SEARCH = 268,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:361:5: note: previous definition of ‘SDL_SCANCODE_AC_SEARCH’ was here
     SDL_SCANCODE_AC_SEARCH = 268,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:362:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_HOME’
     SDL_SCANCODE_AC_HOME = 269,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:362:5: note: previous definition of ‘SDL_SCANCODE_AC_HOME’ was here
     SDL_SCANCODE_AC_HOME = 269,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:363:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_BACK’
     SDL_SCANCODE_AC_BACK = 270,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:363:5: note: previous definition of ‘SDL_SCANCODE_AC_BACK’ was here
     SDL_SCANCODE_AC_BACK = 270,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:364:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_FORWARD’
     SDL_SCANCODE_AC_FORWARD = 271,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:364:5: note: previous definition of ‘SDL_SCANCODE_AC_FORWARD’ was here
     SDL_SCANCODE_AC_FORWARD = 271,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:365:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_STOP’
     SDL_SCANCODE_AC_STOP = 272,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:365:5: note: previous definition of ‘SDL_SCANCODE_AC_STOP’ was here
     SDL_SCANCODE_AC_STOP = 272,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:366:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_REFRESH’
     SDL_SCANCODE_AC_REFRESH = 273,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:366:5: note: previous definition of ‘SDL_SCANCODE_AC_REFRESH’ was here
     SDL_SCANCODE_AC_REFRESH = 273,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:367:5: error: redeclaration of enumerator ‘SDL_SCANCODE_AC_BOOKMARKS’
     SDL_SCANCODE_AC_BOOKMARKS = 274,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:367:5: note: previous definition of ‘SDL_SCANCODE_AC_BOOKMARKS’ was here
     SDL_SCANCODE_AC_BOOKMARKS = 274,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:378:5: error: redeclaration of enumerator ‘SDL_SCANCODE_BRIGHTNESSDOWN’
     SDL_SCANCODE_BRIGHTNESSDOWN = 275,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:378:5: note: previous definition of ‘SDL_SCANCODE_BRIGHTNESSDOWN’ was here
     SDL_SCANCODE_BRIGHTNESSDOWN = 275,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:379:5: error: redeclaration of enumerator ‘SDL_SCANCODE_BRIGHTNESSUP’
     SDL_SCANCODE_BRIGHTNESSUP = 276,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:379:5: note: previous definition of ‘SDL_SCANCODE_BRIGHTNESSUP’ was here
     SDL_SCANCODE_BRIGHTNESSUP = 276,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:380:5: error: redeclaration of enumerator ‘SDL_SCANCODE_DISPLAYSWITCH’
     SDL_SCANCODE_DISPLAYSWITCH = 277, /**< display mirroring/dual display
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:380:5: note: previous definition of ‘SDL_SCANCODE_DISPLAYSWITCH’ was here
     SDL_SCANCODE_DISPLAYSWITCH = 277, /**< display mirroring/dual display
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:382:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KBDILLUMTOGGLE’
     SDL_SCANCODE_KBDILLUMTOGGLE = 278,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:382:5: note: previous definition of ‘SDL_SCANCODE_KBDILLUMTOGGLE’ was here
     SDL_SCANCODE_KBDILLUMTOGGLE = 278,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:383:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KBDILLUMDOWN’
     SDL_SCANCODE_KBDILLUMDOWN = 279,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:383:5: note: previous definition of ‘SDL_SCANCODE_KBDILLUMDOWN’ was here
     SDL_SCANCODE_KBDILLUMDOWN = 279,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:384:5: error: redeclaration of enumerator ‘SDL_SCANCODE_KBDILLUMUP’
     SDL_SCANCODE_KBDILLUMUP = 280,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:384:5: note: previous definition of ‘SDL_SCANCODE_KBDILLUMUP’ was here
     SDL_SCANCODE_KBDILLUMUP = 280,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:385:5: error: redeclaration of enumerator ‘SDL_SCANCODE_EJECT’
     SDL_SCANCODE_EJECT = 281,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:385:5: note: previous definition of ‘SDL_SCANCODE_EJECT’ was here
     SDL_SCANCODE_EJECT = 281,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:386:5: error: redeclaration of enumerator ‘SDL_SCANCODE_SLEEP’
     SDL_SCANCODE_SLEEP = 282,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:386:5: note: previous definition of ‘SDL_SCANCODE_SLEEP’ was here
     SDL_SCANCODE_SLEEP = 282,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:388:5: error: redeclaration of enumerator ‘SDL_SCANCODE_APP1’
     SDL_SCANCODE_APP1 = 283,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:388:5: note: previous definition of ‘SDL_SCANCODE_APP1’ was here
     SDL_SCANCODE_APP1 = 283,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:389:5: error: redeclaration of enumerator ‘SDL_SCANCODE_APP2’
     SDL_SCANCODE_APP2 = 284,
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:389:5: note: previous definition of ‘SDL_SCANCODE_APP2’ was here
     SDL_SCANCODE_APP2 = 284,
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:395:5: error: redeclaration of enumerator ‘SDL_NUM_SCANCODES’
     SDL_NUM_SCANCODES = 512 /**< not a key, just marks the number of scancodes
     ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:407:5: note: previous definition of ‘SDL_NUM_SCANCODES’ was here
     SDL_NUM_SCANCODES = 512 /**< not a key, just marks the number of scancodes
     ^
In file included from /usr/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/include/SDL2/SDL_keyboard.h:33,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_scancode.h:397:3: error: conflicting types for ‘SDL_Scancode’
 } SDL_Scancode;
   ^
In file included from /usr/local/include/SDL2/SDL_keycode.h:32:0,
                 from /usr/local/include/SDL2/SDL_keyboard.h:33,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_scancode.h:409:3: note: previous declaration of ‘SDL_Scancode’ was here
 } SDL_Scancode;
   ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:49:5: error: redeclaration of enumerator ‘SDLK_UNKNOWN’
     SDLK_UNKNOWN = 0,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:52:5: note: previous definition of ‘SDLK_UNKNOWN’ was here
     SDLK_UNKNOWN = 0,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:51:5: error: redeclaration of enumerator ‘SDLK_RETURN’
     SDLK_RETURN = '\r',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:54:5: note: previous definition of ‘SDLK_RETURN’ was here
     SDLK_RETURN = '\r',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:52:5: error: redeclaration of enumerator ‘SDLK_ESCAPE’
     SDLK_ESCAPE = '\033',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:55:5: note: previous definition of ‘SDLK_ESCAPE’ was here
     SDLK_ESCAPE = '\033',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:53:5: error: redeclaration of enumerator ‘SDLK_BACKSPACE’
     SDLK_BACKSPACE = '\b',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:56:5: note: previous definition of ‘SDLK_BACKSPACE’ was here
     SDLK_BACKSPACE = '\b',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:54:5: error: redeclaration of enumerator ‘SDLK_TAB’
     SDLK_TAB = '\t',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:57:5: note: previous definition of ‘SDLK_TAB’ was here
     SDLK_TAB = '\t',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:55:5: error: redeclaration of enumerator ‘SDLK_SPACE’
     SDLK_SPACE = ' ',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:58:5: note: previous definition of ‘SDLK_SPACE’ was here
     SDLK_SPACE = ' ',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:56:5: error: redeclaration of enumerator ‘SDLK_EXCLAIM’
     SDLK_EXCLAIM = '!',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:59:5: note: previous definition of ‘SDLK_EXCLAIM’ was here
     SDLK_EXCLAIM = '!',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:57:5: error: redeclaration of enumerator ‘SDLK_QUOTEDBL’
     SDLK_QUOTEDBL = '"',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:60:5: note: previous definition of ‘SDLK_QUOTEDBL’ was here
     SDLK_QUOTEDBL = '"',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:58:5: error: redeclaration of enumerator ‘SDLK_HASH’
     SDLK_HASH = '#',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:61:5: note: previous definition of ‘SDLK_HASH’ was here
     SDLK_HASH = '#',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:59:5: error: redeclaration of enumerator ‘SDLK_PERCENT’
     SDLK_PERCENT = '%',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:62:5: note: previous definition of ‘SDLK_PERCENT’ was here
     SDLK_PERCENT = '%',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:60:5: error: redeclaration of enumerator ‘SDLK_DOLLAR’
     SDLK_DOLLAR = '$',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:63:5: note: previous definition of ‘SDLK_DOLLAR’ was here
     SDLK_DOLLAR = '$',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:61:5: error: redeclaration of enumerator ‘SDLK_AMPERSAND’
     SDLK_AMPERSAND = '&',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:64:5: note: previous definition of ‘SDLK_AMPERSAND’ was here
     SDLK_AMPERSAND = '&',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:62:5: error: redeclaration of enumerator ‘SDLK_QUOTE’
     SDLK_QUOTE = '\'',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:65:5: note: previous definition of ‘SDLK_QUOTE’ was here
     SDLK_QUOTE = '\'',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:63:5: error: redeclaration of enumerator ‘SDLK_LEFTPAREN’
     SDLK_LEFTPAREN = '(',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:66:5: note: previous definition of ‘SDLK_LEFTPAREN’ was here
     SDLK_LEFTPAREN = '(',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:64:5: error: redeclaration of enumerator ‘SDLK_RIGHTPAREN’
     SDLK_RIGHTPAREN = ')',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:67:5: note: previous definition of ‘SDLK_RIGHTPAREN’ was here
     SDLK_RIGHTPAREN = ')',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:65:5: error: redeclaration of enumerator ‘SDLK_ASTERISK’
     SDLK_ASTERISK = '*',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:68:5: note: previous definition of ‘SDLK_ASTERISK’ was here
     SDLK_ASTERISK = '*',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:66:5: error: redeclaration of enumerator ‘SDLK_PLUS’
     SDLK_PLUS = '+',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:69:5: note: previous definition of ‘SDLK_PLUS’ was here
     SDLK_PLUS = '+',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:67:5: error: redeclaration of enumerator ‘SDLK_COMMA’
     SDLK_COMMA = ',',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:70:5: note: previous definition of ‘SDLK_COMMA’ was here
     SDLK_COMMA = ',',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:68:5: error: redeclaration of enumerator ‘SDLK_MINUS’
     SDLK_MINUS = '-',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:71:5: note: previous definition of ‘SDLK_MINUS’ was here
     SDLK_MINUS = '-',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:69:5: error: redeclaration of enumerator ‘SDLK_PERIOD’
     SDLK_PERIOD = '.',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:72:5: note: previous definition of ‘SDLK_PERIOD’ was here
     SDLK_PERIOD = '.',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:70:5: error: redeclaration of enumerator ‘SDLK_SLASH’
     SDLK_SLASH = '/',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:73:5: note: previous definition of ‘SDLK_SLASH’ was here
     SDLK_SLASH = '/',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:71:5: error: redeclaration of enumerator ‘SDLK_0’
     SDLK_0 = '0',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:74:5: note: previous definition of ‘SDLK_0’ was here
     SDLK_0 = '0',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:72:5: error: redeclaration of enumerator ‘SDLK_1’
     SDLK_1 = '1',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:75:5: note: previous definition of ‘SDLK_1’ was here
     SDLK_1 = '1',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:73:5: error: redeclaration of enumerator ‘SDLK_2’
     SDLK_2 = '2',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:76:5: note: previous definition of ‘SDLK_2’ was here
     SDLK_2 = '2',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:74:5: error: redeclaration of enumerator ‘SDLK_3’
     SDLK_3 = '3',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:77:5: note: previous definition of ‘SDLK_3’ was here
     SDLK_3 = '3',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:75:5: error: redeclaration of enumerator ‘SDLK_4’
     SDLK_4 = '4',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:78:5: note: previous definition of ‘SDLK_4’ was here
     SDLK_4 = '4',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:76:5: error: redeclaration of enumerator ‘SDLK_5’
     SDLK_5 = '5',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:79:5: note: previous definition of ‘SDLK_5’ was here
     SDLK_5 = '5',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:77:5: error: redeclaration of enumerator ‘SDLK_6’
     SDLK_6 = '6',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:80:5: note: previous definition of ‘SDLK_6’ was here
     SDLK_6 = '6',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:78:5: error: redeclaration of enumerator ‘SDLK_7’
     SDLK_7 = '7',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:81:5: note: previous definition of ‘SDLK_7’ was here
     SDLK_7 = '7',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:79:5: error: redeclaration of enumerator ‘SDLK_8’
     SDLK_8 = '8',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:82:5: note: previous definition of ‘SDLK_8’ was here
     SDLK_8 = '8',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:80:5: error: redeclaration of enumerator ‘SDLK_9’
     SDLK_9 = '9',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:83:5: note: previous definition of ‘SDLK_9’ was here
     SDLK_9 = '9',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:81:5: error: redeclaration of enumerator ‘SDLK_COLON’
     SDLK_COLON = ':',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:84:5: note: previous definition of ‘SDLK_COLON’ was here
     SDLK_COLON = ':',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:82:5: error: redeclaration of enumerator ‘SDLK_SEMICOLON’
     SDLK_SEMICOLON = ';',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:85:5: note: previous definition of ‘SDLK_SEMICOLON’ was here
     SDLK_SEMICOLON = ';',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:83:5: error: redeclaration of enumerator ‘SDLK_LESS’
     SDLK_LESS = '<',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:86:5: note: previous definition of ‘SDLK_LESS’ was here
     SDLK_LESS = '<',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:84:5: error: redeclaration of enumerator ‘SDLK_EQUALS’
     SDLK_EQUALS = '=',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:87:5: note: previous definition of ‘SDLK_EQUALS’ was here
     SDLK_EQUALS = '=',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:85:5: error: redeclaration of enumerator ‘SDLK_GREATER’
     SDLK_GREATER = '>',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:88:5: note: previous definition of ‘SDLK_GREATER’ was here
     SDLK_GREATER = '>',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:86:5: error: redeclaration of enumerator ‘SDLK_QUESTION’
     SDLK_QUESTION = '?',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:89:5: note: previous definition of ‘SDLK_QUESTION’ was here
     SDLK_QUESTION = '?',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:87:5: error: redeclaration of enumerator ‘SDLK_AT’
     SDLK_AT = '@',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:90:5: note: previous definition of ‘SDLK_AT’ was here
     SDLK_AT = '@',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:91:5: error: redeclaration of enumerator ‘SDLK_LEFTBRACKET’
     SDLK_LEFTBRACKET = '[',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:94:5: note: previous definition of ‘SDLK_LEFTBRACKET’ was here
     SDLK_LEFTBRACKET = '[',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:92:5: error: redeclaration of enumerator ‘SDLK_BACKSLASH’
     SDLK_BACKSLASH = '\\',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:95:5: note: previous definition of ‘SDLK_BACKSLASH’ was here
     SDLK_BACKSLASH = '\\',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:93:5: error: redeclaration of enumerator ‘SDLK_RIGHTBRACKET’
     SDLK_RIGHTBRACKET = ']',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:96:5: note: previous definition of ‘SDLK_RIGHTBRACKET’ was here
     SDLK_RIGHTBRACKET = ']',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:94:5: error: redeclaration of enumerator ‘SDLK_CARET’
     SDLK_CARET = '^',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:97:5: note: previous definition of ‘SDLK_CARET’ was here
     SDLK_CARET = '^',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:95:5: error: redeclaration of enumerator ‘SDLK_UNDERSCORE’
     SDLK_UNDERSCORE = '_',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:98:5: note: previous definition of ‘SDLK_UNDERSCORE’ was here
     SDLK_UNDERSCORE = '_',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:96:5: error: redeclaration of enumerator ‘SDLK_BACKQUOTE’
     SDLK_BACKQUOTE = '`',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:99:5: note: previous definition of ‘SDLK_BACKQUOTE’ was here
     SDLK_BACKQUOTE = '`',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:97:5: error: redeclaration of enumerator ‘SDLK_a’
     SDLK_a = 'a',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:100:5: note: previous definition of ‘SDLK_a’ was here
     SDLK_a = 'a',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:98:5: error: redeclaration of enumerator ‘SDLK_b’
     SDLK_b = 'b',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:101:5: note: previous definition of ‘SDLK_b’ was here
     SDLK_b = 'b',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:99:5: error: redeclaration of enumerator ‘SDLK_c’
     SDLK_c = 'c',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:102:5: note: previous definition of ‘SDLK_c’ was here
     SDLK_c = 'c',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:100:5: error: redeclaration of enumerator ‘SDLK_d’
     SDLK_d = 'd',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:103:5: note: previous definition of ‘SDLK_d’ was here
     SDLK_d = 'd',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:101:5: error: redeclaration of enumerator ‘SDLK_e’
     SDLK_e = 'e',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:104:5: note: previous definition of ‘SDLK_e’ was here
     SDLK_e = 'e',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:102:5: error: redeclaration of enumerator ‘SDLK_f’
     SDLK_f = 'f',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:105:5: note: previous definition of ‘SDLK_f’ was here
     SDLK_f = 'f',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:103:5: error: redeclaration of enumerator ‘SDLK_g’
     SDLK_g = 'g',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:106:5: note: previous definition of ‘SDLK_g’ was here
     SDLK_g = 'g',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:104:5: error: redeclaration of enumerator ‘SDLK_h’
     SDLK_h = 'h',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:107:5: note: previous definition of ‘SDLK_h’ was here
     SDLK_h = 'h',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:105:5: error: redeclaration of enumerator ‘SDLK_i’
     SDLK_i = 'i',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:108:5: note: previous definition of ‘SDLK_i’ was here
     SDLK_i = 'i',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:106:5: error: redeclaration of enumerator ‘SDLK_j’
     SDLK_j = 'j',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:109:5: note: previous definition of ‘SDLK_j’ was here
     SDLK_j = 'j',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:107:5: error: redeclaration of enumerator ‘SDLK_k’
     SDLK_k = 'k',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:110:5: note: previous definition of ‘SDLK_k’ was here
     SDLK_k = 'k',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:108:5: error: redeclaration of enumerator ‘SDLK_l’
     SDLK_l = 'l',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:111:5: note: previous definition of ‘SDLK_l’ was here
     SDLK_l = 'l',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:109:5: error: redeclaration of enumerator ‘SDLK_m’
     SDLK_m = 'm',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:112:5: note: previous definition of ‘SDLK_m’ was here
     SDLK_m = 'm',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:110:5: error: redeclaration of enumerator ‘SDLK_n’
     SDLK_n = 'n',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:113:5: note: previous definition of ‘SDLK_n’ was here
     SDLK_n = 'n',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:111:5: error: redeclaration of enumerator ‘SDLK_o’
     SDLK_o = 'o',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:114:5: note: previous definition of ‘SDLK_o’ was here
     SDLK_o = 'o',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:112:5: error: redeclaration of enumerator ‘SDLK_p’
     SDLK_p = 'p',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:115:5: note: previous definition of ‘SDLK_p’ was here
     SDLK_p = 'p',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:113:5: error: redeclaration of enumerator ‘SDLK_q’
     SDLK_q = 'q',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:116:5: note: previous definition of ‘SDLK_q’ was here
     SDLK_q = 'q',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:114:5: error: redeclaration of enumerator ‘SDLK_r’
     SDLK_r = 'r',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:117:5: note: previous definition of ‘SDLK_r’ was here
     SDLK_r = 'r',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:115:5: error: redeclaration of enumerator ‘SDLK_s’
     SDLK_s = 's',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:118:5: note: previous definition of ‘SDLK_s’ was here
     SDLK_s = 's',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:116:5: error: redeclaration of enumerator ‘SDLK_t’
     SDLK_t = 't',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:119:5: note: previous definition of ‘SDLK_t’ was here
     SDLK_t = 't',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:117:5: error: redeclaration of enumerator ‘SDLK_u’
     SDLK_u = 'u',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:120:5: note: previous definition of ‘SDLK_u’ was here
     SDLK_u = 'u',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:118:5: error: redeclaration of enumerator ‘SDLK_v’
     SDLK_v = 'v',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:121:5: note: previous definition of ‘SDLK_v’ was here
     SDLK_v = 'v',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:119:5: error: redeclaration of enumerator ‘SDLK_w’
     SDLK_w = 'w',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:122:5: note: previous definition of ‘SDLK_w’ was here
     SDLK_w = 'w',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:120:5: error: redeclaration of enumerator ‘SDLK_x’
     SDLK_x = 'x',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:123:5: note: previous definition of ‘SDLK_x’ was here
     SDLK_x = 'x',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:121:5: error: redeclaration of enumerator ‘SDLK_y’
     SDLK_y = 'y',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:124:5: note: previous definition of ‘SDLK_y’ was here
     SDLK_y = 'y',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:122:5: error: redeclaration of enumerator ‘SDLK_z’
     SDLK_z = 'z',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:125:5: note: previous definition of ‘SDLK_z’ was here
     SDLK_z = 'z',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:124:5: error: redeclaration of enumerator ‘SDLK_CAPSLOCK’
     SDLK_CAPSLOCK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CAPSLOCK),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:127:5: note: previous definition of ‘SDLK_CAPSLOCK’ was here
     SDLK_CAPSLOCK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CAPSLOCK),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:126:5: error: redeclaration of enumerator ‘SDLK_F1’
     SDLK_F1 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F1),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:129:5: note: previous definition of ‘SDLK_F1’ was here
     SDLK_F1 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F1),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:127:5: error: redeclaration of enumerator ‘SDLK_F2’
     SDLK_F2 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F2),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:130:5: note: previous definition of ‘SDLK_F2’ was here
     SDLK_F2 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F2),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:128:5: error: redeclaration of enumerator ‘SDLK_F3’
     SDLK_F3 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F3),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:131:5: note: previous definition of ‘SDLK_F3’ was here
     SDLK_F3 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F3),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:129:5: error: redeclaration of enumerator ‘SDLK_F4’
     SDLK_F4 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F4),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:132:5: note: previous definition of ‘SDLK_F4’ was here
     SDLK_F4 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F4),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:130:5: error: redeclaration of enumerator ‘SDLK_F5’
     SDLK_F5 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F5),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:133:5: note: previous definition of ‘SDLK_F5’ was here
     SDLK_F5 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F5),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:131:5: error: redeclaration of enumerator ‘SDLK_F6’
     SDLK_F6 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F6),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:134:5: note: previous definition of ‘SDLK_F6’ was here
     SDLK_F6 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F6),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:132:5: error: redeclaration of enumerator ‘SDLK_F7’
     SDLK_F7 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F7),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:135:5: note: previous definition of ‘SDLK_F7’ was here
     SDLK_F7 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F7),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:133:5: error: redeclaration of enumerator ‘SDLK_F8’
     SDLK_F8 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F8),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:136:5: note: previous definition of ‘SDLK_F8’ was here
     SDLK_F8 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F8),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:134:5: error: redeclaration of enumerator ‘SDLK_F9’
     SDLK_F9 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F9),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:137:5: note: previous definition of ‘SDLK_F9’ was here
     SDLK_F9 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F9),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:135:5: error: redeclaration of enumerator ‘SDLK_F10’
     SDLK_F10 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F10),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:138:5: note: previous definition of ‘SDLK_F10’ was here
     SDLK_F10 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F10),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:136:5: error: redeclaration of enumerator ‘SDLK_F11’
     SDLK_F11 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F11),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:139:5: note: previous definition of ‘SDLK_F11’ was here
     SDLK_F11 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F11),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:137:5: error: redeclaration of enumerator ‘SDLK_F12’
     SDLK_F12 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F12),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:140:5: note: previous definition of ‘SDLK_F12’ was here
     SDLK_F12 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F12),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:139:5: error: redeclaration of enumerator ‘SDLK_PRINTSCREEN’
     SDLK_PRINTSCREEN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PRINTSCREEN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:142:5: note: previous definition of ‘SDLK_PRINTSCREEN’ was here
     SDLK_PRINTSCREEN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PRINTSCREEN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:140:5: error: redeclaration of enumerator ‘SDLK_SCROLLLOCK’
     SDLK_SCROLLLOCK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SCROLLLOCK),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:143:5: note: previous definition of ‘SDLK_SCROLLLOCK’ was here
     SDLK_SCROLLLOCK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SCROLLLOCK),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:141:5: error: redeclaration of enumerator ‘SDLK_PAUSE’
     SDLK_PAUSE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAUSE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:144:5: note: previous definition of ‘SDLK_PAUSE’ was here
     SDLK_PAUSE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAUSE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:142:5: error: redeclaration of enumerator ‘SDLK_INSERT’
     SDLK_INSERT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_INSERT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:145:5: note: previous definition of ‘SDLK_INSERT’ was here
     SDLK_INSERT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_INSERT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:143:5: error: redeclaration of enumerator ‘SDLK_HOME’
     SDLK_HOME = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_HOME),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:146:5: note: previous definition of ‘SDLK_HOME’ was here
     SDLK_HOME = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_HOME),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:144:5: error: redeclaration of enumerator ‘SDLK_PAGEUP’
     SDLK_PAGEUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEUP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:147:5: note: previous definition of ‘SDLK_PAGEUP’ was here
     SDLK_PAGEUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEUP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:145:5: error: redeclaration of enumerator ‘SDLK_DELETE’
     SDLK_DELETE = '\177',
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:148:5: note: previous definition of ‘SDLK_DELETE’ was here
     SDLK_DELETE = '\177',
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:146:5: error: redeclaration of enumerator ‘SDLK_END’
     SDLK_END = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_END),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:149:5: note: previous definition of ‘SDLK_END’ was here
     SDLK_END = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_END),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:147:5: error: redeclaration of enumerator ‘SDLK_PAGEDOWN’
     SDLK_PAGEDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEDOWN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:150:5: note: previous definition of ‘SDLK_PAGEDOWN’ was here
     SDLK_PAGEDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PAGEDOWN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:148:5: error: redeclaration of enumerator ‘SDLK_RIGHT’
     SDLK_RIGHT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RIGHT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:151:5: note: previous definition of ‘SDLK_RIGHT’ was here
     SDLK_RIGHT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RIGHT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:149:5: error: redeclaration of enumerator ‘SDLK_LEFT’
     SDLK_LEFT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LEFT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:152:5: note: previous definition of ‘SDLK_LEFT’ was here
     SDLK_LEFT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LEFT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:150:5: error: redeclaration of enumerator ‘SDLK_DOWN’
     SDLK_DOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_DOWN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:153:5: note: previous definition of ‘SDLK_DOWN’ was here
     SDLK_DOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_DOWN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:151:5: error: redeclaration of enumerator ‘SDLK_UP’
     SDLK_UP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_UP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:154:5: note: previous definition of ‘SDLK_UP’ was here
     SDLK_UP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_UP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:153:5: error: redeclaration of enumerator ‘SDLK_NUMLOCKCLEAR’
     SDLK_NUMLOCKCLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_NUMLOCKCLEAR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:156:5: note: previous definition of ‘SDLK_NUMLOCKCLEAR’ was here
     SDLK_NUMLOCKCLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_NUMLOCKCLEAR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:154:5: error: redeclaration of enumerator ‘SDLK_KP_DIVIDE’
     SDLK_KP_DIVIDE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_DIVIDE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:157:5: note: previous definition of ‘SDLK_KP_DIVIDE’ was here
     SDLK_KP_DIVIDE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_DIVIDE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:155:5: error: redeclaration of enumerator ‘SDLK_KP_MULTIPLY’
     SDLK_KP_MULTIPLY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MULTIPLY),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:158:5: note: previous definition of ‘SDLK_KP_MULTIPLY’ was here
     SDLK_KP_MULTIPLY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MULTIPLY),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:156:5: error: redeclaration of enumerator ‘SDLK_KP_MINUS’
     SDLK_KP_MINUS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MINUS),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:159:5: note: previous definition of ‘SDLK_KP_MINUS’ was here
     SDLK_KP_MINUS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MINUS),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:157:5: error: redeclaration of enumerator ‘SDLK_KP_PLUS’
     SDLK_KP_PLUS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PLUS),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:160:5: note: previous definition of ‘SDLK_KP_PLUS’ was here
     SDLK_KP_PLUS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PLUS),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:158:5: error: redeclaration of enumerator ‘SDLK_KP_ENTER’
     SDLK_KP_ENTER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_ENTER),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:161:5: note: previous definition of ‘SDLK_KP_ENTER’ was here
     SDLK_KP_ENTER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_ENTER),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:159:5: error: redeclaration of enumerator ‘SDLK_KP_1’
     SDLK_KP_1 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_1),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:162:5: note: previous definition of ‘SDLK_KP_1’ was here
     SDLK_KP_1 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_1),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:160:5: error: redeclaration of enumerator ‘SDLK_KP_2’
     SDLK_KP_2 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_2),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:163:5: note: previous definition of ‘SDLK_KP_2’ was here
     SDLK_KP_2 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_2),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:161:5: error: redeclaration of enumerator ‘SDLK_KP_3’
     SDLK_KP_3 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_3),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:164:5: note: previous definition of ‘SDLK_KP_3’ was here
     SDLK_KP_3 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_3),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:162:5: error: redeclaration of enumerator ‘SDLK_KP_4’
     SDLK_KP_4 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_4),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:165:5: note: previous definition of ‘SDLK_KP_4’ was here
     SDLK_KP_4 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_4),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:163:5: error: redeclaration of enumerator ‘SDLK_KP_5’
     SDLK_KP_5 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_5),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:166:5: note: previous definition of ‘SDLK_KP_5’ was here
     SDLK_KP_5 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_5),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:164:5: error: redeclaration of enumerator ‘SDLK_KP_6’
     SDLK_KP_6 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_6),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:167:5: note: previous definition of ‘SDLK_KP_6’ was here
     SDLK_KP_6 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_6),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:165:5: error: redeclaration of enumerator ‘SDLK_KP_7’
     SDLK_KP_7 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_7),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:168:5: note: previous definition of ‘SDLK_KP_7’ was here
     SDLK_KP_7 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_7),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:166:5: error: redeclaration of enumerator ‘SDLK_KP_8’
     SDLK_KP_8 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_8),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:169:5: note: previous definition of ‘SDLK_KP_8’ was here
     SDLK_KP_8 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_8),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:167:5: error: redeclaration of enumerator ‘SDLK_KP_9’
     SDLK_KP_9 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_9),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:170:5: note: previous definition of ‘SDLK_KP_9’ was here
     SDLK_KP_9 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_9),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:168:5: error: redeclaration of enumerator ‘SDLK_KP_0’
     SDLK_KP_0 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_0),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:171:5: note: previous definition of ‘SDLK_KP_0’ was here
     SDLK_KP_0 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_0),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:169:5: error: redeclaration of enumerator ‘SDLK_KP_PERIOD’
     SDLK_KP_PERIOD = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PERIOD),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:172:5: note: previous definition of ‘SDLK_KP_PERIOD’ was here
     SDLK_KP_PERIOD = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PERIOD),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:171:5: error: redeclaration of enumerator ‘SDLK_APPLICATION’
     SDLK_APPLICATION = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_APPLICATION),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:174:5: note: previous definition of ‘SDLK_APPLICATION’ was here
     SDLK_APPLICATION = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_APPLICATION),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:172:5: error: redeclaration of enumerator ‘SDLK_POWER’
     SDLK_POWER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_POWER),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:175:5: note: previous definition of ‘SDLK_POWER’ was here
     SDLK_POWER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_POWER),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:173:5: error: redeclaration of enumerator ‘SDLK_KP_EQUALS’
     SDLK_KP_EQUALS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_EQUALS),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:176:5: note: previous definition of ‘SDLK_KP_EQUALS’ was here
     SDLK_KP_EQUALS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_EQUALS),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:174:5: error: redeclaration of enumerator ‘SDLK_F13’
     SDLK_F13 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F13),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:177:5: note: previous definition of ‘SDLK_F13’ was here
     SDLK_F13 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F13),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:175:5: error: redeclaration of enumerator ‘SDLK_F14’
     SDLK_F14 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F14),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:178:5: note: previous definition of ‘SDLK_F14’ was here
     SDLK_F14 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F14),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:176:5: error: redeclaration of enumerator ‘SDLK_F15’
     SDLK_F15 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F15),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:179:5: note: previous definition of ‘SDLK_F15’ was here
     SDLK_F15 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F15),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:177:5: error: redeclaration of enumerator ‘SDLK_F16’
     SDLK_F16 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F16),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:180:5: note: previous definition of ‘SDLK_F16’ was here
     SDLK_F16 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F16),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:178:5: error: redeclaration of enumerator ‘SDLK_F17’
     SDLK_F17 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F17),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:181:5: note: previous definition of ‘SDLK_F17’ was here
     SDLK_F17 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F17),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:179:5: error: redeclaration of enumerator ‘SDLK_F18’
     SDLK_F18 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F18),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:182:5: note: previous definition of ‘SDLK_F18’ was here
     SDLK_F18 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F18),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:180:5: error: redeclaration of enumerator ‘SDLK_F19’
     SDLK_F19 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F19),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:183:5: note: previous definition of ‘SDLK_F19’ was here
     SDLK_F19 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F19),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:181:5: error: redeclaration of enumerator ‘SDLK_F20’
     SDLK_F20 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F20),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:184:5: note: previous definition of ‘SDLK_F20’ was here
     SDLK_F20 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F20),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:182:5: error: redeclaration of enumerator ‘SDLK_F21’
     SDLK_F21 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F21),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:185:5: note: previous definition of ‘SDLK_F21’ was here
     SDLK_F21 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F21),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:183:5: error: redeclaration of enumerator ‘SDLK_F22’
     SDLK_F22 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F22),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:186:5: note: previous definition of ‘SDLK_F22’ was here
     SDLK_F22 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F22),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:184:5: error: redeclaration of enumerator ‘SDLK_F23’
     SDLK_F23 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F23),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:187:5: note: previous definition of ‘SDLK_F23’ was here
     SDLK_F23 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F23),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:185:5: error: redeclaration of enumerator ‘SDLK_F24’
     SDLK_F24 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F24),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:188:5: note: previous definition of ‘SDLK_F24’ was here
     SDLK_F24 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_F24),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:186:5: error: redeclaration of enumerator ‘SDLK_EXECUTE’
     SDLK_EXECUTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_EXECUTE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:189:5: note: previous definition of ‘SDLK_EXECUTE’ was here
     SDLK_EXECUTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_EXECUTE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:187:5: error: redeclaration of enumerator ‘SDLK_HELP’
     SDLK_HELP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_HELP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:190:5: note: previous definition of ‘SDLK_HELP’ was here
     SDLK_HELP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_HELP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:188:5: error: redeclaration of enumerator ‘SDLK_MENU’
     SDLK_MENU = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MENU),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:191:5: note: previous definition of ‘SDLK_MENU’ was here
     SDLK_MENU = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MENU),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:189:5: error: redeclaration of enumerator ‘SDLK_SELECT’
     SDLK_SELECT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SELECT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:192:5: note: previous definition of ‘SDLK_SELECT’ was here
     SDLK_SELECT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SELECT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:190:5: error: redeclaration of enumerator ‘SDLK_STOP’
     SDLK_STOP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_STOP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:193:5: note: previous definition of ‘SDLK_STOP’ was here
     SDLK_STOP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_STOP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:191:5: error: redeclaration of enumerator ‘SDLK_AGAIN’
     SDLK_AGAIN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AGAIN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:194:5: note: previous definition of ‘SDLK_AGAIN’ was here
     SDLK_AGAIN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AGAIN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:192:5: error: redeclaration of enumerator ‘SDLK_UNDO’
     SDLK_UNDO = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_UNDO),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:195:5: note: previous definition of ‘SDLK_UNDO’ was here
     SDLK_UNDO = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_UNDO),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:193:5: error: redeclaration of enumerator ‘SDLK_CUT’
     SDLK_CUT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CUT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:196:5: note: previous definition of ‘SDLK_CUT’ was here
     SDLK_CUT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CUT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:194:5: error: redeclaration of enumerator ‘SDLK_COPY’
     SDLK_COPY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_COPY),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:197:5: note: previous definition of ‘SDLK_COPY’ was here
     SDLK_COPY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_COPY),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:195:5: error: redeclaration of enumerator ‘SDLK_PASTE’
     SDLK_PASTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PASTE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:198:5: note: previous definition of ‘SDLK_PASTE’ was here
     SDLK_PASTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PASTE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:196:5: error: redeclaration of enumerator ‘SDLK_FIND’
     SDLK_FIND = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_FIND),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:199:5: note: previous definition of ‘SDLK_FIND’ was here
     SDLK_FIND = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_FIND),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:197:5: error: redeclaration of enumerator ‘SDLK_MUTE’
     SDLK_MUTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MUTE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:200:5: note: previous definition of ‘SDLK_MUTE’ was here
     SDLK_MUTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MUTE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:198:5: error: redeclaration of enumerator ‘SDLK_VOLUMEUP’
     SDLK_VOLUMEUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_VOLUMEUP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:201:5: note: previous definition of ‘SDLK_VOLUMEUP’ was here
     SDLK_VOLUMEUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_VOLUMEUP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:199:5: error: redeclaration of enumerator ‘SDLK_VOLUMEDOWN’
     SDLK_VOLUMEDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_VOLUMEDOWN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:202:5: note: previous definition of ‘SDLK_VOLUMEDOWN’ was here
     SDLK_VOLUMEDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_VOLUMEDOWN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:200:5: error: redeclaration of enumerator ‘SDLK_KP_COMMA’
     SDLK_KP_COMMA = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_COMMA),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:203:5: note: previous definition of ‘SDLK_KP_COMMA’ was here
     SDLK_KP_COMMA = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_COMMA),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:201:5: error: redeclaration of enumerator ‘SDLK_KP_EQUALSAS400’
     SDLK_KP_EQUALSAS400 =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:204:5: note: previous definition of ‘SDLK_KP_EQUALSAS400’ was here
     SDLK_KP_EQUALSAS400 =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:204:5: error: redeclaration of enumerator ‘SDLK_ALTERASE’
     SDLK_ALTERASE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_ALTERASE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:207:5: note: previous definition of ‘SDLK_ALTERASE’ was here
     SDLK_ALTERASE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_ALTERASE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:205:5: error: redeclaration of enumerator ‘SDLK_SYSREQ’
     SDLK_SYSREQ = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SYSREQ),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:208:5: note: previous definition of ‘SDLK_SYSREQ’ was here
     SDLK_SYSREQ = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SYSREQ),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:206:5: error: redeclaration of enumerator ‘SDLK_CANCEL’
     SDLK_CANCEL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CANCEL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:209:5: note: previous definition of ‘SDLK_CANCEL’ was here
     SDLK_CANCEL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CANCEL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:207:5: error: redeclaration of enumerator ‘SDLK_CLEAR’
     SDLK_CLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CLEAR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:210:5: note: previous definition of ‘SDLK_CLEAR’ was here
     SDLK_CLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CLEAR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:208:5: error: redeclaration of enumerator ‘SDLK_PRIOR’
     SDLK_PRIOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PRIOR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:211:5: note: previous definition of ‘SDLK_PRIOR’ was here
     SDLK_PRIOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_PRIOR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:209:5: error: redeclaration of enumerator ‘SDLK_RETURN2’
     SDLK_RETURN2 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RETURN2),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:212:5: note: previous definition of ‘SDLK_RETURN2’ was here
     SDLK_RETURN2 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RETURN2),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:210:5: error: redeclaration of enumerator ‘SDLK_SEPARATOR’
     SDLK_SEPARATOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SEPARATOR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:213:5: note: previous definition of ‘SDLK_SEPARATOR’ was here
     SDLK_SEPARATOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SEPARATOR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:211:5: error: redeclaration of enumerator ‘SDLK_OUT’
     SDLK_OUT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_OUT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:214:5: note: previous definition of ‘SDLK_OUT’ was here
     SDLK_OUT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_OUT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:212:5: error: redeclaration of enumerator ‘SDLK_OPER’
     SDLK_OPER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_OPER),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:215:5: note: previous definition of ‘SDLK_OPER’ was here
     SDLK_OPER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_OPER),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:213:5: error: redeclaration of enumerator ‘SDLK_CLEARAGAIN’
     SDLK_CLEARAGAIN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CLEARAGAIN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:216:5: note: previous definition of ‘SDLK_CLEARAGAIN’ was here
     SDLK_CLEARAGAIN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CLEARAGAIN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:214:5: error: redeclaration of enumerator ‘SDLK_CRSEL’
     SDLK_CRSEL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CRSEL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:217:5: note: previous definition of ‘SDLK_CRSEL’ was here
     SDLK_CRSEL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CRSEL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:215:5: error: redeclaration of enumerator ‘SDLK_EXSEL’
     SDLK_EXSEL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_EXSEL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:218:5: note: previous definition of ‘SDLK_EXSEL’ was here
     SDLK_EXSEL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_EXSEL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:217:5: error: redeclaration of enumerator ‘SDLK_KP_00’
     SDLK_KP_00 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_00),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:220:5: note: previous definition of ‘SDLK_KP_00’ was here
     SDLK_KP_00 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_00),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:218:5: error: redeclaration of enumerator ‘SDLK_KP_000’
     SDLK_KP_000 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_000),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:221:5: note: previous definition of ‘SDLK_KP_000’ was here
     SDLK_KP_000 = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_000),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:219:5: error: redeclaration of enumerator ‘SDLK_THOUSANDSSEPARATOR’
     SDLK_THOUSANDSSEPARATOR =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:222:5: note: previous definition of ‘SDLK_THOUSANDSSEPARATOR’ was here
     SDLK_THOUSANDSSEPARATOR =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:221:5: error: redeclaration of enumerator ‘SDLK_DECIMALSEPARATOR’
     SDLK_DECIMALSEPARATOR =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:224:5: note: previous definition of ‘SDLK_DECIMALSEPARATOR’ was here
     SDLK_DECIMALSEPARATOR =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:223:5: error: redeclaration of enumerator ‘SDLK_CURRENCYUNIT’
     SDLK_CURRENCYUNIT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CURRENCYUNIT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:226:5: note: previous definition of ‘SDLK_CURRENCYUNIT’ was here
     SDLK_CURRENCYUNIT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CURRENCYUNIT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:224:5: error: redeclaration of enumerator ‘SDLK_CURRENCYSUBUNIT’
     SDLK_CURRENCYSUBUNIT =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:227:5: note: previous definition of ‘SDLK_CURRENCYSUBUNIT’ was here
     SDLK_CURRENCYSUBUNIT =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:226:5: error: redeclaration of enumerator ‘SDLK_KP_LEFTPAREN’
     SDLK_KP_LEFTPAREN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_LEFTPAREN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:229:5: note: previous definition of ‘SDLK_KP_LEFTPAREN’ was here
     SDLK_KP_LEFTPAREN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_LEFTPAREN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:227:5: error: redeclaration of enumerator ‘SDLK_KP_RIGHTPAREN’
     SDLK_KP_RIGHTPAREN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_RIGHTPAREN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:230:5: note: previous definition of ‘SDLK_KP_RIGHTPAREN’ was here
     SDLK_KP_RIGHTPAREN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_RIGHTPAREN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:228:5: error: redeclaration of enumerator ‘SDLK_KP_LEFTBRACE’
     SDLK_KP_LEFTBRACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_LEFTBRACE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:231:5: note: previous definition of ‘SDLK_KP_LEFTBRACE’ was here
     SDLK_KP_LEFTBRACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_LEFTBRACE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:229:5: error: redeclaration of enumerator ‘SDLK_KP_RIGHTBRACE’
     SDLK_KP_RIGHTBRACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_RIGHTBRACE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:232:5: note: previous definition of ‘SDLK_KP_RIGHTBRACE’ was here
     SDLK_KP_RIGHTBRACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_RIGHTBRACE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:230:5: error: redeclaration of enumerator ‘SDLK_KP_TAB’
     SDLK_KP_TAB = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_TAB),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:233:5: note: previous definition of ‘SDLK_KP_TAB’ was here
     SDLK_KP_TAB = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_TAB),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:231:5: error: redeclaration of enumerator ‘SDLK_KP_BACKSPACE’
     SDLK_KP_BACKSPACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_BACKSPACE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:234:5: note: previous definition of ‘SDLK_KP_BACKSPACE’ was here
     SDLK_KP_BACKSPACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_BACKSPACE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:232:5: error: redeclaration of enumerator ‘SDLK_KP_A’
     SDLK_KP_A = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_A),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:235:5: note: previous definition of ‘SDLK_KP_A’ was here
     SDLK_KP_A = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_A),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:233:5: error: redeclaration of enumerator ‘SDLK_KP_B’
     SDLK_KP_B = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_B),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:236:5: note: previous definition of ‘SDLK_KP_B’ was here
     SDLK_KP_B = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_B),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:234:5: error: redeclaration of enumerator ‘SDLK_KP_C’
     SDLK_KP_C = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_C),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:237:5: note: previous definition of ‘SDLK_KP_C’ was here
     SDLK_KP_C = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_C),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:235:5: error: redeclaration of enumerator ‘SDLK_KP_D’
     SDLK_KP_D = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_D),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:238:5: note: previous definition of ‘SDLK_KP_D’ was here
     SDLK_KP_D = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_D),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:236:5: error: redeclaration of enumerator ‘SDLK_KP_E’
     SDLK_KP_E = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_E),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:239:5: note: previous definition of ‘SDLK_KP_E’ was here
     SDLK_KP_E = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_E),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:237:5: error: redeclaration of enumerator ‘SDLK_KP_F’
     SDLK_KP_F = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_F),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:240:5: note: previous definition of ‘SDLK_KP_F’ was here
     SDLK_KP_F = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_F),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:238:5: error: redeclaration of enumerator ‘SDLK_KP_XOR’
     SDLK_KP_XOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_XOR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:241:5: note: previous definition of ‘SDLK_KP_XOR’ was here
     SDLK_KP_XOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_XOR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:239:5: error: redeclaration of enumerator ‘SDLK_KP_POWER’
     SDLK_KP_POWER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_POWER),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:242:5: note: previous definition of ‘SDLK_KP_POWER’ was here
     SDLK_KP_POWER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_POWER),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:240:5: error: redeclaration of enumerator ‘SDLK_KP_PERCENT’
     SDLK_KP_PERCENT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PERCENT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:243:5: note: previous definition of ‘SDLK_KP_PERCENT’ was here
     SDLK_KP_PERCENT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PERCENT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:241:5: error: redeclaration of enumerator ‘SDLK_KP_LESS’
     SDLK_KP_LESS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_LESS),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:244:5: note: previous definition of ‘SDLK_KP_LESS’ was here
     SDLK_KP_LESS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_LESS),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:242:5: error: redeclaration of enumerator ‘SDLK_KP_GREATER’
     SDLK_KP_GREATER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_GREATER),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:245:5: note: previous definition of ‘SDLK_KP_GREATER’ was here
     SDLK_KP_GREATER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_GREATER),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:243:5: error: redeclaration of enumerator ‘SDLK_KP_AMPERSAND’
     SDLK_KP_AMPERSAND = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_AMPERSAND),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:246:5: note: previous definition of ‘SDLK_KP_AMPERSAND’ was here
     SDLK_KP_AMPERSAND = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_AMPERSAND),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:244:5: error: redeclaration of enumerator ‘SDLK_KP_DBLAMPERSAND’
     SDLK_KP_DBLAMPERSAND =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:247:5: note: previous definition of ‘SDLK_KP_DBLAMPERSAND’ was here
     SDLK_KP_DBLAMPERSAND =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:246:5: error: redeclaration of enumerator ‘SDLK_KP_VERTICALBAR’
     SDLK_KP_VERTICALBAR =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:249:5: note: previous definition of ‘SDLK_KP_VERTICALBAR’ was here
     SDLK_KP_VERTICALBAR =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:248:5: error: redeclaration of enumerator ‘SDLK_KP_DBLVERTICALBAR’
     SDLK_KP_DBLVERTICALBAR =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:251:5: note: previous definition of ‘SDLK_KP_DBLVERTICALBAR’ was here
     SDLK_KP_DBLVERTICALBAR =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:250:5: error: redeclaration of enumerator ‘SDLK_KP_COLON’
     SDLK_KP_COLON = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_COLON),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:253:5: note: previous definition of ‘SDLK_KP_COLON’ was here
     SDLK_KP_COLON = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_COLON),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:251:5: error: redeclaration of enumerator ‘SDLK_KP_HASH’
     SDLK_KP_HASH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_HASH),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:254:5: note: previous definition of ‘SDLK_KP_HASH’ was here
     SDLK_KP_HASH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_HASH),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:252:5: error: redeclaration of enumerator ‘SDLK_KP_SPACE’
     SDLK_KP_SPACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_SPACE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:255:5: note: previous definition of ‘SDLK_KP_SPACE’ was here
     SDLK_KP_SPACE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_SPACE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:253:5: error: redeclaration of enumerator ‘SDLK_KP_AT’
     SDLK_KP_AT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_AT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:256:5: note: previous definition of ‘SDLK_KP_AT’ was here
     SDLK_KP_AT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_AT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:254:5: error: redeclaration of enumerator ‘SDLK_KP_EXCLAM’
     SDLK_KP_EXCLAM = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_EXCLAM),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:257:5: note: previous definition of ‘SDLK_KP_EXCLAM’ was here
     SDLK_KP_EXCLAM = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_EXCLAM),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:255:5: error: redeclaration of enumerator ‘SDLK_KP_MEMSTORE’
     SDLK_KP_MEMSTORE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMSTORE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:258:5: note: previous definition of ‘SDLK_KP_MEMSTORE’ was here
     SDLK_KP_MEMSTORE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMSTORE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:256:5: error: redeclaration of enumerator ‘SDLK_KP_MEMRECALL’
     SDLK_KP_MEMRECALL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMRECALL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:259:5: note: previous definition of ‘SDLK_KP_MEMRECALL’ was here
     SDLK_KP_MEMRECALL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMRECALL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:257:5: error: redeclaration of enumerator ‘SDLK_KP_MEMCLEAR’
     SDLK_KP_MEMCLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMCLEAR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:260:5: note: previous definition of ‘SDLK_KP_MEMCLEAR’ was here
     SDLK_KP_MEMCLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMCLEAR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:258:5: error: redeclaration of enumerator ‘SDLK_KP_MEMADD’
     SDLK_KP_MEMADD = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMADD),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:261:5: note: previous definition of ‘SDLK_KP_MEMADD’ was here
     SDLK_KP_MEMADD = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMADD),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:259:5: error: redeclaration of enumerator ‘SDLK_KP_MEMSUBTRACT’
     SDLK_KP_MEMSUBTRACT =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:262:5: note: previous definition of ‘SDLK_KP_MEMSUBTRACT’ was here
     SDLK_KP_MEMSUBTRACT =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:261:5: error: redeclaration of enumerator ‘SDLK_KP_MEMMULTIPLY’
     SDLK_KP_MEMMULTIPLY =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:264:5: note: previous definition of ‘SDLK_KP_MEMMULTIPLY’ was here
     SDLK_KP_MEMMULTIPLY =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:263:5: error: redeclaration of enumerator ‘SDLK_KP_MEMDIVIDE’
     SDLK_KP_MEMDIVIDE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMDIVIDE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:266:5: note: previous definition of ‘SDLK_KP_MEMDIVIDE’ was here
     SDLK_KP_MEMDIVIDE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_MEMDIVIDE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:264:5: error: redeclaration of enumerator ‘SDLK_KP_PLUSMINUS’
     SDLK_KP_PLUSMINUS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PLUSMINUS),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:267:5: note: previous definition of ‘SDLK_KP_PLUSMINUS’ was here
     SDLK_KP_PLUSMINUS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_PLUSMINUS),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:265:5: error: redeclaration of enumerator ‘SDLK_KP_CLEAR’
     SDLK_KP_CLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_CLEAR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:268:5: note: previous definition of ‘SDLK_KP_CLEAR’ was here
     SDLK_KP_CLEAR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_CLEAR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:266:5: error: redeclaration of enumerator ‘SDLK_KP_CLEARENTRY’
     SDLK_KP_CLEARENTRY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_CLEARENTRY),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:269:5: note: previous definition of ‘SDLK_KP_CLEARENTRY’ was here
     SDLK_KP_CLEARENTRY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_CLEARENTRY),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:267:5: error: redeclaration of enumerator ‘SDLK_KP_BINARY’
     SDLK_KP_BINARY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_BINARY),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:270:5: note: previous definition of ‘SDLK_KP_BINARY’ was here
     SDLK_KP_BINARY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_BINARY),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:268:5: error: redeclaration of enumerator ‘SDLK_KP_OCTAL’
     SDLK_KP_OCTAL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_OCTAL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:271:5: note: previous definition of ‘SDLK_KP_OCTAL’ was here
     SDLK_KP_OCTAL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_OCTAL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:269:5: error: redeclaration of enumerator ‘SDLK_KP_DECIMAL’
     SDLK_KP_DECIMAL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_DECIMAL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:272:5: note: previous definition of ‘SDLK_KP_DECIMAL’ was here
     SDLK_KP_DECIMAL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KP_DECIMAL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:270:5: error: redeclaration of enumerator ‘SDLK_KP_HEXADECIMAL’
     SDLK_KP_HEXADECIMAL =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:273:5: note: previous definition of ‘SDLK_KP_HEXADECIMAL’ was here
     SDLK_KP_HEXADECIMAL =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:273:5: error: redeclaration of enumerator ‘SDLK_LCTRL’
     SDLK_LCTRL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LCTRL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:276:5: note: previous definition of ‘SDLK_LCTRL’ was here
     SDLK_LCTRL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LCTRL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:274:5: error: redeclaration of enumerator ‘SDLK_LSHIFT’
     SDLK_LSHIFT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LSHIFT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:277:5: note: previous definition of ‘SDLK_LSHIFT’ was here
     SDLK_LSHIFT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LSHIFT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:275:5: error: redeclaration of enumerator ‘SDLK_LALT’
     SDLK_LALT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LALT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:278:5: note: previous definition of ‘SDLK_LALT’ was here
     SDLK_LALT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LALT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:276:5: error: redeclaration of enumerator ‘SDLK_LGUI’
     SDLK_LGUI = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LGUI),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:279:5: note: previous definition of ‘SDLK_LGUI’ was here
     SDLK_LGUI = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_LGUI),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:277:5: error: redeclaration of enumerator ‘SDLK_RCTRL’
     SDLK_RCTRL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RCTRL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:280:5: note: previous definition of ‘SDLK_RCTRL’ was here
     SDLK_RCTRL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RCTRL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:278:5: error: redeclaration of enumerator ‘SDLK_RSHIFT’
     SDLK_RSHIFT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RSHIFT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:281:5: note: previous definition of ‘SDLK_RSHIFT’ was here
     SDLK_RSHIFT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RSHIFT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:279:5: error: redeclaration of enumerator ‘SDLK_RALT’
     SDLK_RALT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RALT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:282:5: note: previous definition of ‘SDLK_RALT’ was here
     SDLK_RALT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RALT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:280:5: error: redeclaration of enumerator ‘SDLK_RGUI’
     SDLK_RGUI = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RGUI),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:283:5: note: previous definition of ‘SDLK_RGUI’ was here
     SDLK_RGUI = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_RGUI),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:282:5: error: redeclaration of enumerator ‘SDLK_MODE’
     SDLK_MODE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MODE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:285:5: note: previous definition of ‘SDLK_MODE’ was here
     SDLK_MODE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MODE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:284:5: error: redeclaration of enumerator ‘SDLK_AUDIONEXT’
     SDLK_AUDIONEXT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIONEXT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:287:5: note: previous definition of ‘SDLK_AUDIONEXT’ was here
     SDLK_AUDIONEXT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIONEXT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:285:5: error: redeclaration of enumerator ‘SDLK_AUDIOPREV’
     SDLK_AUDIOPREV = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOPREV),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:288:5: note: previous definition of ‘SDLK_AUDIOPREV’ was here
     SDLK_AUDIOPREV = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOPREV),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:286:5: error: redeclaration of enumerator ‘SDLK_AUDIOSTOP’
     SDLK_AUDIOSTOP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOSTOP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:289:5: note: previous definition of ‘SDLK_AUDIOSTOP’ was here
     SDLK_AUDIOSTOP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOSTOP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:287:5: error: redeclaration of enumerator ‘SDLK_AUDIOPLAY’
     SDLK_AUDIOPLAY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOPLAY),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:290:5: note: previous definition of ‘SDLK_AUDIOPLAY’ was here
     SDLK_AUDIOPLAY = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOPLAY),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:288:5: error: redeclaration of enumerator ‘SDLK_AUDIOMUTE’
     SDLK_AUDIOMUTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOMUTE),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:291:5: note: previous definition of ‘SDLK_AUDIOMUTE’ was here
     SDLK_AUDIOMUTE = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AUDIOMUTE),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:289:5: error: redeclaration of enumerator ‘SDLK_MEDIASELECT’
     SDLK_MEDIASELECT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MEDIASELECT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:292:5: note: previous definition of ‘SDLK_MEDIASELECT’ was here
     SDLK_MEDIASELECT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MEDIASELECT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:290:5: error: redeclaration of enumerator ‘SDLK_WWW’
     SDLK_WWW = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_WWW),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:293:5: note: previous definition of ‘SDLK_WWW’ was here
     SDLK_WWW = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_WWW),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:291:5: error: redeclaration of enumerator ‘SDLK_MAIL’
     SDLK_MAIL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MAIL),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:294:5: note: previous definition of ‘SDLK_MAIL’ was here
     SDLK_MAIL = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_MAIL),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:292:5: error: redeclaration of enumerator ‘SDLK_CALCULATOR’
     SDLK_CALCULATOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CALCULATOR),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:295:5: note: previous definition of ‘SDLK_CALCULATOR’ was here
     SDLK_CALCULATOR = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_CALCULATOR),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:293:5: error: redeclaration of enumerator ‘SDLK_COMPUTER’
     SDLK_COMPUTER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_COMPUTER),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:296:5: note: previous definition of ‘SDLK_COMPUTER’ was here
     SDLK_COMPUTER = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_COMPUTER),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:294:5: error: redeclaration of enumerator ‘SDLK_AC_SEARCH’
     SDLK_AC_SEARCH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_SEARCH),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:297:5: note: previous definition of ‘SDLK_AC_SEARCH’ was here
     SDLK_AC_SEARCH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_SEARCH),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:295:5: error: redeclaration of enumerator ‘SDLK_AC_HOME’
     SDLK_AC_HOME = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_HOME),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:298:5: note: previous definition of ‘SDLK_AC_HOME’ was here
     SDLK_AC_HOME = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_HOME),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:296:5: error: redeclaration of enumerator ‘SDLK_AC_BACK’
     SDLK_AC_BACK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_BACK),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:299:5: note: previous definition of ‘SDLK_AC_BACK’ was here
     SDLK_AC_BACK = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_BACK),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:297:5: error: redeclaration of enumerator ‘SDLK_AC_FORWARD’
     SDLK_AC_FORWARD = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_FORWARD),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:300:5: note: previous definition of ‘SDLK_AC_FORWARD’ was here
     SDLK_AC_FORWARD = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_FORWARD),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:298:5: error: redeclaration of enumerator ‘SDLK_AC_STOP’
     SDLK_AC_STOP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_STOP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:301:5: note: previous definition of ‘SDLK_AC_STOP’ was here
     SDLK_AC_STOP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_STOP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:299:5: error: redeclaration of enumerator ‘SDLK_AC_REFRESH’
     SDLK_AC_REFRESH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_REFRESH),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:302:5: note: previous definition of ‘SDLK_AC_REFRESH’ was here
     SDLK_AC_REFRESH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_REFRESH),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:300:5: error: redeclaration of enumerator ‘SDLK_AC_BOOKMARKS’
     SDLK_AC_BOOKMARKS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_BOOKMARKS),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:303:5: note: previous definition of ‘SDLK_AC_BOOKMARKS’ was here
     SDLK_AC_BOOKMARKS = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_AC_BOOKMARKS),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:302:5: error: redeclaration of enumerator ‘SDLK_BRIGHTNESSDOWN’
     SDLK_BRIGHTNESSDOWN =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:305:5: note: previous definition of ‘SDLK_BRIGHTNESSDOWN’ was here
     SDLK_BRIGHTNESSDOWN =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:304:5: error: redeclaration of enumerator ‘SDLK_BRIGHTNESSUP’
     SDLK_BRIGHTNESSUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_BRIGHTNESSUP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:307:5: note: previous definition of ‘SDLK_BRIGHTNESSUP’ was here
     SDLK_BRIGHTNESSUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_BRIGHTNESSUP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:305:5: error: redeclaration of enumerator ‘SDLK_DISPLAYSWITCH’
     SDLK_DISPLAYSWITCH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_DISPLAYSWITCH),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:308:5: note: previous definition of ‘SDLK_DISPLAYSWITCH’ was here
     SDLK_DISPLAYSWITCH = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_DISPLAYSWITCH),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:306:5: error: redeclaration of enumerator ‘SDLK_KBDILLUMTOGGLE’
     SDLK_KBDILLUMTOGGLE =
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:309:5: note: previous definition of ‘SDLK_KBDILLUMTOGGLE’ was here
     SDLK_KBDILLUMTOGGLE =
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:308:5: error: redeclaration of enumerator ‘SDLK_KBDILLUMDOWN’
     SDLK_KBDILLUMDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KBDILLUMDOWN),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:311:5: note: previous definition of ‘SDLK_KBDILLUMDOWN’ was here
     SDLK_KBDILLUMDOWN = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KBDILLUMDOWN),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:309:5: error: redeclaration of enumerator ‘SDLK_KBDILLUMUP’
     SDLK_KBDILLUMUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KBDILLUMUP),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:312:5: note: previous definition of ‘SDLK_KBDILLUMUP’ was here
     SDLK_KBDILLUMUP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_KBDILLUMUP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:310:5: error: redeclaration of enumerator ‘SDLK_EJECT’
     SDLK_EJECT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_EJECT),
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:313:5: note: previous definition of ‘SDLK_EJECT’ was here
     SDLK_EJECT = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_EJECT),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:311:5: error: redeclaration of enumerator ‘SDLK_SLEEP’
     SDLK_SLEEP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SLEEP)
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:314:5: note: previous definition of ‘SDLK_SLEEP’ was here
     SDLK_SLEEP = SDL_SCANCODE_TO_KEYCODE(SDL_SCANCODE_SLEEP),
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:319:5: error: redeclaration of enumerator ‘KMOD_NONE’
     KMOD_NONE = 0x0000,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:327:5: note: previous definition of ‘KMOD_NONE’ was here
     KMOD_NONE = 0x0000,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:320:5: error: redeclaration of enumerator ‘KMOD_LSHIFT’
     KMOD_LSHIFT = 0x0001,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:328:5: note: previous definition of ‘KMOD_LSHIFT’ was here
     KMOD_LSHIFT = 0x0001,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:321:5: error: redeclaration of enumerator ‘KMOD_RSHIFT’
     KMOD_RSHIFT = 0x0002,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:329:5: note: previous definition of ‘KMOD_RSHIFT’ was here
     KMOD_RSHIFT = 0x0002,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:322:5: error: redeclaration of enumerator ‘KMOD_LCTRL’
     KMOD_LCTRL = 0x0040,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:330:5: note: previous definition of ‘KMOD_LCTRL’ was here
     KMOD_LCTRL = 0x0040,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:323:5: error: redeclaration of enumerator ‘KMOD_RCTRL’
     KMOD_RCTRL = 0x0080,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:331:5: note: previous definition of ‘KMOD_RCTRL’ was here
     KMOD_RCTRL = 0x0080,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:324:5: error: redeclaration of enumerator ‘KMOD_LALT’
     KMOD_LALT = 0x0100,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:332:5: note: previous definition of ‘KMOD_LALT’ was here
     KMOD_LALT = 0x0100,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:325:5: error: redeclaration of enumerator ‘KMOD_RALT’
     KMOD_RALT = 0x0200,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:333:5: note: previous definition of ‘KMOD_RALT’ was here
     KMOD_RALT = 0x0200,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:326:5: error: redeclaration of enumerator ‘KMOD_LGUI’
     KMOD_LGUI = 0x0400,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:334:5: note: previous definition of ‘KMOD_LGUI’ was here
     KMOD_LGUI = 0x0400,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:327:5: error: redeclaration of enumerator ‘KMOD_RGUI’
     KMOD_RGUI = 0x0800,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:335:5: note: previous definition of ‘KMOD_RGUI’ was here
     KMOD_RGUI = 0x0800,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:328:5: error: redeclaration of enumerator ‘KMOD_NUM’
     KMOD_NUM = 0x1000,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:336:5: note: previous definition of ‘KMOD_NUM’ was here
     KMOD_NUM = 0x1000,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:329:5: error: redeclaration of enumerator ‘KMOD_CAPS’
     KMOD_CAPS = 0x2000,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:337:5: note: previous definition of ‘KMOD_CAPS’ was here
     KMOD_CAPS = 0x2000,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:330:5: error: redeclaration of enumerator ‘KMOD_MODE’
     KMOD_MODE = 0x4000,
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:338:5: note: previous definition of ‘KMOD_MODE’ was here
     KMOD_MODE = 0x4000,
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:331:5: error: redeclaration of enumerator ‘KMOD_RESERVED’
     KMOD_RESERVED = 0x8000
     ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:339:5: note: previous definition of ‘KMOD_RESERVED’ was here
     KMOD_RESERVED = 0x8000
     ^
In file included from /usr/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/include/SDL2/SDL_events.h:34,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keycode.h:332:3: error: conflicting types for ‘SDL_Keymod’
 } SDL_Keymod;
   ^
In file included from /usr/local/include/SDL2/SDL_keyboard.h:33:0,
                 from /usr/local/include/SDL2/SDL_events.h:34,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keycode.h:340:3: note: previous declaration of ‘SDL_Keymod’ was here
 } SDL_Keymod;
   ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:47:16: error: redefinition of ‘struct SDL_Keysym’
 typedef struct SDL_Keysym
                ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:47:16: note: originally defined here
 typedef struct SDL_Keysym
                ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:53:3: error: conflicting types for ‘SDL_Keysym’
 } SDL_Keysym;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:53:3: note: previous declaration of ‘SDL_Keysym’ was here
 } SDL_Keysym;
   ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:82:36: error: conflicting types for ‘SDL_GetModState’
 extern DECLSPEC SDL_Keymod SDLCALL SDL_GetModState(void);
                                    ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:82:36: note: previous declaration of ‘SDL_GetModState’ was here
 extern DECLSPEC SDL_Keymod SDLCALL SDL_GetModState(void);
                                    ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:89:30: error: conflicting types for ‘SDL_SetModState’
 extern DECLSPEC void SDLCALL SDL_SetModState(SDL_Keymod modstate);
                              ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:89:30: note: previous declaration of ‘SDL_SetModState’ was here
 extern DECLSPEC void SDLCALL SDL_SetModState(SDL_Keymod modstate);
                              ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:99:37: error: conflicting types for ‘SDL_GetKeyFromScancode’
 extern DECLSPEC SDL_Keycode SDLCALL SDL_GetKeyFromScancode(SDL_Scancode scancode);
                                     ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:99:37: note: previous declaration of ‘SDL_GetKeyFromScancode’ was here
 extern DECLSPEC SDL_Keycode SDLCALL SDL_GetKeyFromScancode(SDL_Scancode scancode);
                                     ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:109:38: error: conflicting types for ‘SDL_GetScancodeFromKey’
 extern DECLSPEC SDL_Scancode SDLCALL SDL_GetScancodeFromKey(SDL_Keycode key);
                                      ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:109:38: note: previous declaration of ‘SDL_GetScancodeFromKey’ was here
 extern DECLSPEC SDL_Scancode SDLCALL SDL_GetScancodeFromKey(SDL_Keycode key);
                                      ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:120:37: error: conflicting types for ‘SDL_GetScancodeName’
 extern DECLSPEC const char *SDLCALL SDL_GetScancodeName(SDL_Scancode scancode);
                                     ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:120:37: note: previous declaration of ‘SDL_GetScancodeName’ was here
 extern DECLSPEC const char *SDLCALL SDL_GetScancodeName(SDL_Scancode scancode);
                                     ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:129:38: error: conflicting types for ‘SDL_GetScancodeFromName’
 extern DECLSPEC SDL_Scancode SDLCALL SDL_GetScancodeFromName(const char *name);
                                      ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:129:38: note: previous declaration of ‘SDL_GetScancodeFromName’ was here
 extern DECLSPEC SDL_Scancode SDLCALL SDL_GetScancodeFromName(const char *name);
                                      ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:168:34: error: conflicting types for ‘SDL_IsTextInputActive’
 extern DECLSPEC SDL_bool SDLCALL SDL_IsTextInputActive(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:168:34: note: previous declaration of ‘SDL_IsTextInputActive’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_IsTextInputActive(void);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:185:30: error: conflicting types for ‘SDL_SetTextInputRect’
 extern DECLSPEC void SDLCALL SDL_SetTextInputRect(SDL_Rect *rect);
                              ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:185:30: note: previous declaration of ‘SDL_SetTextInputRect’ was here
 extern DECLSPEC void SDLCALL SDL_SetTextInputRect(SDL_Rect *rect);
                              ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:196:34: error: conflicting types for ‘SDL_HasScreenKeyboardSupport’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasScreenKeyboardSupport(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:196:34: note: previous declaration of ‘SDL_HasScreenKeyboardSupport’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasScreenKeyboardSupport(void);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:34:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_keyboard.h:207:34: error: conflicting types for ‘SDL_IsScreenKeyboardShown’
 extern DECLSPEC SDL_bool SDLCALL SDL_IsScreenKeyboardShown(SDL_Window *window);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:34:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_keyboard.h:207:34: note: previous declaration of ‘SDL_IsScreenKeyboardShown’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_IsScreenKeyboardShown(SDL_Window *window);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:48:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_ARROW’
     SDL_SYSTEM_CURSOR_ARROW,     /**< Arrow */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:48:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_ARROW’ was here
     SDL_SYSTEM_CURSOR_ARROW,     /**< Arrow */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:49:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_IBEAM’
     SDL_SYSTEM_CURSOR_IBEAM,     /**< I-beam */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:49:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_IBEAM’ was here
     SDL_SYSTEM_CURSOR_IBEAM,     /**< I-beam */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:50:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_WAIT’
     SDL_SYSTEM_CURSOR_WAIT,      /**< Wait */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:50:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_WAIT’ was here
     SDL_SYSTEM_CURSOR_WAIT,      /**< Wait */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:51:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_CROSSHAIR’
     SDL_SYSTEM_CURSOR_CROSSHAIR, /**< Crosshair */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:51:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_CROSSHAIR’ was here
     SDL_SYSTEM_CURSOR_CROSSHAIR, /**< Crosshair */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:52:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_WAITARROW’
     SDL_SYSTEM_CURSOR_WAITARROW, /**< Small wait cursor (or Wait if not available) */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:52:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_WAITARROW’ was here
     SDL_SYSTEM_CURSOR_WAITARROW, /**< Small wait cursor (or Wait if not available) */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:53:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_SIZENWSE’
     SDL_SYSTEM_CURSOR_SIZENWSE,  /**< Double arrow pointing northwest and southeast */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:53:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_SIZENWSE’ was here
     SDL_SYSTEM_CURSOR_SIZENWSE,  /**< Double arrow pointing northwest and southeast */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:54:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_SIZENESW’
     SDL_SYSTEM_CURSOR_SIZENESW,  /**< Double arrow pointing northeast and southwest */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:54:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_SIZENESW’ was here
     SDL_SYSTEM_CURSOR_SIZENESW,  /**< Double arrow pointing northeast and southwest */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:55:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_SIZEWE’
     SDL_SYSTEM_CURSOR_SIZEWE,    /**< Double arrow pointing west and east */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:55:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_SIZEWE’ was here
     SDL_SYSTEM_CURSOR_SIZEWE,    /**< Double arrow pointing west and east */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:56:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_SIZENS’
     SDL_SYSTEM_CURSOR_SIZENS,    /**< Double arrow pointing north and south */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:56:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_SIZENS’ was here
     SDL_SYSTEM_CURSOR_SIZENS,    /**< Double arrow pointing north and south */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:57:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_SIZEALL’
     SDL_SYSTEM_CURSOR_SIZEALL,   /**< Four pointed arrow pointing north, south, east, and west */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:57:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_SIZEALL’ was here
     SDL_SYSTEM_CURSOR_SIZEALL,   /**< Four pointed arrow pointing north, south, east, and west */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:58:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_NO’
     SDL_SYSTEM_CURSOR_NO,        /**< Slashed circle or crossbones */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:58:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_NO’ was here
     SDL_SYSTEM_CURSOR_NO,        /**< Slashed circle or crossbones */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:59:5: error: redeclaration of enumerator ‘SDL_SYSTEM_CURSOR_HAND’
     SDL_SYSTEM_CURSOR_HAND,      /**< Hand */
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:59:5: note: previous definition of ‘SDL_SYSTEM_CURSOR_HAND’ was here
     SDL_SYSTEM_CURSOR_HAND,      /**< Hand */
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:60:5: error: redeclaration of enumerator ‘SDL_NUM_SYSTEM_CURSORS’
     SDL_NUM_SYSTEM_CURSORS
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:60:5: note: previous definition of ‘SDL_NUM_SYSTEM_CURSORS’ was here
     SDL_NUM_SYSTEM_CURSORS
     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:61:3: error: conflicting types for ‘SDL_SystemCursor’
 } SDL_SystemCursor;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:61:3: note: previous declaration of ‘SDL_SystemCursor’ was here
 } SDL_SystemCursor;
   ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:117:29: error: conflicting types for ‘SDL_SetRelativeMouseMode’
 extern DECLSPEC int SDLCALL SDL_SetRelativeMouseMode(SDL_bool enabled);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:162:29: note: previous declaration of ‘SDL_SetRelativeMouseMode’ was here
 extern DECLSPEC int SDLCALL SDL_SetRelativeMouseMode(SDL_bool enabled);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:124:34: error: conflicting types for ‘SDL_GetRelativeMouseMode’
 extern DECLSPEC SDL_bool SDLCALL SDL_GetRelativeMouseMode(void);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:200:34: note: previous declaration of ‘SDL_GetRelativeMouseMode’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_GetRelativeMouseMode(void);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:154:37: error: conflicting types for ‘SDL_CreateColorCursor’
 extern DECLSPEC SDL_Cursor *SDLCALL SDL_CreateColorCursor(SDL_Surface *surface,
                                     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:230:37: note: previous declaration of ‘SDL_CreateColorCursor’ was here
 extern DECLSPEC SDL_Cursor *SDLCALL SDL_CreateColorCursor(SDL_Surface *surface,
                                     ^
In file included from /usr/include/SDL2/SDL_events.h:35:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_mouse.h:163:37: error: conflicting types for ‘SDL_CreateSystemCursor’
 extern DECLSPEC SDL_Cursor *SDLCALL SDL_CreateSystemCursor(SDL_SystemCursor id);
                                     ^
In file included from /usr/local/include/SDL2/SDL_events.h:35:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_mouse.h:239:37: note: previous declaration of ‘SDL_CreateSystemCursor’ was here
 extern DECLSPEC SDL_Cursor *SDLCALL SDL_CreateSystemCursor(SDL_SystemCursor id);
                                     ^
In file included from /usr/include/SDL2/SDL_events.h:36:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_joystick.h:70:3: error: conflicting types for ‘SDL_JoystickGUID’
 } SDL_JoystickGUID;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_joystick.h:72:3: note: previous declaration of ‘SDL_JoystickGUID’ was here
 } SDL_JoystickGUID;
   ^
In file included from /usr/include/SDL2/SDL_events.h:36:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_joystick.h:107:42: error: conflicting types for ‘SDL_JoystickGetDeviceGUID’
 extern DECLSPEC SDL_JoystickGUID SDLCALL SDL_JoystickGetDeviceGUID(int device_index);
                                          ^
In file included from /usr/local/include/SDL2/SDL_events.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_joystick.h:139:42: note: previous declaration of ‘SDL_JoystickGetDeviceGUID’ was here
 extern DECLSPEC SDL_JoystickGUID SDLCALL SDL_JoystickGetDeviceGUID(int device_index);
                                          ^
In file included from /usr/include/SDL2/SDL_events.h:36:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_joystick.h:112:42: error: conflicting types for ‘SDL_JoystickGetGUID’
 extern DECLSPEC SDL_JoystickGUID SDLCALL SDL_JoystickGetGUID(SDL_Joystick * joystick);
                                          ^
In file included from /usr/local/include/SDL2/SDL_events.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_joystick.h:200:42: note: previous declaration of ‘SDL_JoystickGetGUID’ was here
 extern DECLSPEC SDL_JoystickGUID SDLCALL SDL_JoystickGetGUID(SDL_Joystick * joystick);
                                          ^
In file included from /usr/include/SDL2/SDL_events.h:36:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_joystick.h:118:30: error: conflicting types for ‘SDL_JoystickGetGUIDString’
 extern DECLSPEC void SDLCALL SDL_JoystickGetGUIDString(SDL_JoystickGUID guid, char *pszGUID, int cbGUID);
                              ^
In file included from /usr/local/include/SDL2/SDL_events.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_joystick.h:229:30: note: previous declaration of ‘SDL_JoystickGetGUIDString’ was here
 extern DECLSPEC void SDLCALL SDL_JoystickGetGUIDString(SDL_JoystickGUID guid, char *pszGUID, int cbGUID);
                              ^
In file included from /usr/include/SDL2/SDL_events.h:36:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_joystick.h:123:42: error: conflicting types for ‘SDL_JoystickGetGUIDFromString’
 extern DECLSPEC SDL_JoystickGUID SDLCALL SDL_JoystickGetGUIDFromString(const char *pchGUID);
                                          ^
In file included from /usr/local/include/SDL2/SDL_events.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_joystick.h:234:42: note: previous declaration of ‘SDL_JoystickGetGUIDFromString’ was here
 extern DECLSPEC SDL_JoystickGUID SDLCALL SDL_JoystickGetGUIDFromString(const char *pchGUID);
                                          ^
In file included from /usr/include/SDL2/SDL_events.h:36:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_joystick.h:128:34: error: conflicting types for ‘SDL_JoystickGetAttached’
 extern DECLSPEC SDL_bool SDLCALL SDL_JoystickGetAttached(SDL_Joystick * joystick);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:36:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_joystick.h:239:34: note: previous declaration of ‘SDL_JoystickGetAttached’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_JoystickGetAttached(SDL_Joystick * joystick);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:61:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BINDTYPE_NONE’
     SDL_CONTROLLER_BINDTYPE_NONE = 0,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:63:5: note: previous definition of ‘SDL_CONTROLLER_BINDTYPE_NONE’ was here
     SDL_CONTROLLER_BINDTYPE_NONE = 0,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:62:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BINDTYPE_BUTTON’
     SDL_CONTROLLER_BINDTYPE_BUTTON,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:64:5: note: previous definition of ‘SDL_CONTROLLER_BINDTYPE_BUTTON’ was here
     SDL_CONTROLLER_BINDTYPE_BUTTON,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:63:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BINDTYPE_AXIS’
     SDL_CONTROLLER_BINDTYPE_AXIS,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:65:5: note: previous definition of ‘SDL_CONTROLLER_BINDTYPE_AXIS’ was here
     SDL_CONTROLLER_BINDTYPE_AXIS,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:64:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BINDTYPE_HAT’
     SDL_CONTROLLER_BINDTYPE_HAT
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:66:5: note: previous definition of ‘SDL_CONTROLLER_BINDTYPE_HAT’ was here
     SDL_CONTROLLER_BINDTYPE_HAT
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:65:3: error: conflicting types for ‘SDL_GameControllerBindType’
 } SDL_GameControllerBindType;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:67:3: note: previous declaration of ‘SDL_GameControllerBindType’ was here
 } SDL_GameControllerBindType;
   ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:70:16: error: redefinition of ‘struct SDL_GameControllerButtonBind’
 typedef struct SDL_GameControllerButtonBind
                ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:72:16: note: originally defined here
 typedef struct SDL_GameControllerButtonBind
                ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:83:3: error: conflicting types for ‘SDL_GameControllerButtonBind’
 } SDL_GameControllerButtonBind;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:85:3: note: previous declaration of ‘SDL_GameControllerButtonBind’ was here
 } SDL_GameControllerButtonBind;
   ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:120:29: error: conflicting types for ‘SDL_GameControllerAddMappingsFromRW’
 extern DECLSPEC int SDLCALL SDL_GameControllerAddMappingsFromRW( SDL_RWops * rw, int freerw );
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:122:29: note: previous declaration of ‘SDL_GameControllerAddMappingsFromRW’ was here
 extern DECLSPEC int SDLCALL SDL_GameControllerAddMappingsFromRW(SDL_RWops * rw, int freerw);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:141:32: error: conflicting types for ‘SDL_GameControllerMappingForGUID’
 extern DECLSPEC char * SDLCALL SDL_GameControllerMappingForGUID( SDL_JoystickGUID guid );
                                ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:157:32: note: previous declaration of ‘SDL_GameControllerMappingForGUID’ was here
 extern DECLSPEC char * SDLCALL SDL_GameControllerMappingForGUID(SDL_JoystickGUID guid);
                                ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:153:34: error: conflicting types for ‘SDL_IsGameController’
 extern DECLSPEC SDL_bool SDLCALL SDL_IsGameController(int joystick_index);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:169:34: note: previous declaration of ‘SDL_IsGameController’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_IsGameController(int joystick_index);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:182:34: error: conflicting types for ‘SDL_GameControllerGetAttached’
 extern DECLSPEC SDL_bool SDLCALL SDL_GameControllerGetAttached(SDL_GameController *gamecontroller);
                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:221:34: note: previous declaration of ‘SDL_GameControllerGetAttached’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_GameControllerGetAttached(SDL_GameController *gamecontroller);
                                  ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:214:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_INVALID’
     SDL_CONTROLLER_AXIS_INVALID = -1,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:259:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_INVALID’ was here
     SDL_CONTROLLER_AXIS_INVALID = -1,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:215:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_LEFTX’
     SDL_CONTROLLER_AXIS_LEFTX,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:260:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_LEFTX’ was here
     SDL_CONTROLLER_AXIS_LEFTX,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:216:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_LEFTY’
     SDL_CONTROLLER_AXIS_LEFTY,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:261:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_LEFTY’ was here
     SDL_CONTROLLER_AXIS_LEFTY,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:217:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_RIGHTX’
     SDL_CONTROLLER_AXIS_RIGHTX,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:262:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_RIGHTX’ was here
     SDL_CONTROLLER_AXIS_RIGHTX,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:218:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_RIGHTY’
     SDL_CONTROLLER_AXIS_RIGHTY,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:263:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_RIGHTY’ was here
     SDL_CONTROLLER_AXIS_RIGHTY,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:219:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_TRIGGERLEFT’
     SDL_CONTROLLER_AXIS_TRIGGERLEFT,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:264:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_TRIGGERLEFT’ was here
     SDL_CONTROLLER_AXIS_TRIGGERLEFT,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:220:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_TRIGGERRIGHT’
     SDL_CONTROLLER_AXIS_TRIGGERRIGHT,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:265:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_TRIGGERRIGHT’ was here
     SDL_CONTROLLER_AXIS_TRIGGERRIGHT,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:221:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_AXIS_MAX’
     SDL_CONTROLLER_AXIS_MAX
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:266:5: note: previous definition of ‘SDL_CONTROLLER_AXIS_MAX’ was here
     SDL_CONTROLLER_AXIS_MAX
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:222:3: error: conflicting types for ‘SDL_GameControllerAxis’
 } SDL_GameControllerAxis;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:267:3: note: previous declaration of ‘SDL_GameControllerAxis’ was here
 } SDL_GameControllerAxis;
   ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:227:48: error: conflicting types for ‘SDL_GameControllerGetAxisFromString’
 extern DECLSPEC SDL_GameControllerAxis SDLCALL SDL_GameControllerGetAxisFromString(const char *pchString);
                                                ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:272:48: note: previous declaration of ‘SDL_GameControllerGetAxisFromString’ was here
 extern DECLSPEC SDL_GameControllerAxis SDLCALL SDL_GameControllerGetAxisFromString(const char *pchString);
                                                ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:232:37: error: conflicting types for ‘SDL_GameControllerGetStringForAxis’
 extern DECLSPEC const char* SDLCALL SDL_GameControllerGetStringForAxis(SDL_GameControllerAxis axis);
                                     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:277:37: note: previous declaration of ‘SDL_GameControllerGetStringForAxis’ was here
 extern DECLSPEC const char* SDLCALL SDL_GameControllerGetStringForAxis(SDL_GameControllerAxis axis);
                                     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:238:1: error: conflicting types for ‘SDL_GameControllerGetBindForAxis’
 SDL_GameControllerGetBindForAxis(SDL_GameController *gamecontroller,
 ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:283:1: note: previous declaration of ‘SDL_GameControllerGetBindForAxis’ was here
 SDL_GameControllerGetBindForAxis(SDL_GameController *gamecontroller,
 ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:249:1: error: conflicting types for ‘SDL_GameControllerGetAxis’
 SDL_GameControllerGetAxis(SDL_GameController *gamecontroller,
 ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:295:1: note: previous declaration of ‘SDL_GameControllerGetAxis’ was here
 SDL_GameControllerGetAxis(SDL_GameController *gamecontroller,
 ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:257:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_INVALID’
     SDL_CONTROLLER_BUTTON_INVALID = -1,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:303:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_INVALID’ was here
     SDL_CONTROLLER_BUTTON_INVALID = -1,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:258:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_A’
     SDL_CONTROLLER_BUTTON_A,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:304:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_A’ was here
     SDL_CONTROLLER_BUTTON_A,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:259:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_B’
     SDL_CONTROLLER_BUTTON_B,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:305:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_B’ was here
     SDL_CONTROLLER_BUTTON_B,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:260:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_X’
     SDL_CONTROLLER_BUTTON_X,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:306:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_X’ was here
     SDL_CONTROLLER_BUTTON_X,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:261:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_Y’
     SDL_CONTROLLER_BUTTON_Y,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:307:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_Y’ was here
     SDL_CONTROLLER_BUTTON_Y,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:262:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_BACK’
     SDL_CONTROLLER_BUTTON_BACK,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:308:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_BACK’ was here
     SDL_CONTROLLER_BUTTON_BACK,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:263:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_GUIDE’
     SDL_CONTROLLER_BUTTON_GUIDE,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:309:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_GUIDE’ was here
     SDL_CONTROLLER_BUTTON_GUIDE,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:264:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_START’
     SDL_CONTROLLER_BUTTON_START,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:310:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_START’ was here
     SDL_CONTROLLER_BUTTON_START,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:265:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_LEFTSTICK’
     SDL_CONTROLLER_BUTTON_LEFTSTICK,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:311:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_LEFTSTICK’ was here
     SDL_CONTROLLER_BUTTON_LEFTSTICK,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:266:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_RIGHTSTICK’
     SDL_CONTROLLER_BUTTON_RIGHTSTICK,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:312:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_RIGHTSTICK’ was here
     SDL_CONTROLLER_BUTTON_RIGHTSTICK,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:267:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_LEFTSHOULDER’
     SDL_CONTROLLER_BUTTON_LEFTSHOULDER,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:313:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_LEFTSHOULDER’ was here
     SDL_CONTROLLER_BUTTON_LEFTSHOULDER,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:268:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_RIGHTSHOULDER’
     SDL_CONTROLLER_BUTTON_RIGHTSHOULDER,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:314:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_RIGHTSHOULDER’ was here
     SDL_CONTROLLER_BUTTON_RIGHTSHOULDER,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:269:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_DPAD_UP’
     SDL_CONTROLLER_BUTTON_DPAD_UP,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:315:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_DPAD_UP’ was here
     SDL_CONTROLLER_BUTTON_DPAD_UP,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:270:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_DPAD_DOWN’
     SDL_CONTROLLER_BUTTON_DPAD_DOWN,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:316:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_DPAD_DOWN’ was here
     SDL_CONTROLLER_BUTTON_DPAD_DOWN,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:271:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_DPAD_LEFT’
     SDL_CONTROLLER_BUTTON_DPAD_LEFT,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:317:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_DPAD_LEFT’ was here
     SDL_CONTROLLER_BUTTON_DPAD_LEFT,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:272:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_DPAD_RIGHT’
     SDL_CONTROLLER_BUTTON_DPAD_RIGHT,
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:318:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_DPAD_RIGHT’ was here
     SDL_CONTROLLER_BUTTON_DPAD_RIGHT,
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:273:5: error: redeclaration of enumerator ‘SDL_CONTROLLER_BUTTON_MAX’
     SDL_CONTROLLER_BUTTON_MAX
     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:319:5: note: previous definition of ‘SDL_CONTROLLER_BUTTON_MAX’ was here
     SDL_CONTROLLER_BUTTON_MAX
     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:274:3: error: conflicting types for ‘SDL_GameControllerButton’
 } SDL_GameControllerButton;
   ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:320:3: note: previous declaration of ‘SDL_GameControllerButton’ was here
 } SDL_GameControllerButton;
   ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:279:50: error: conflicting types for ‘SDL_GameControllerGetButtonFromString’
 extern DECLSPEC SDL_GameControllerButton SDLCALL SDL_GameControllerGetButtonFromString(const char *pchString);
                                                  ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:325:50: note: previous declaration of ‘SDL_GameControllerGetButtonFromString’ was here
 extern DECLSPEC SDL_GameControllerButton SDLCALL SDL_GameControllerGetButtonFromString(const char *pchString);
                                                  ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:284:37: error: conflicting types for ‘SDL_GameControllerGetStringForButton’
 extern DECLSPEC const char* SDLCALL SDL_GameControllerGetStringForButton(SDL_GameControllerButton button);
                                     ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:330:37: note: previous declaration of ‘SDL_GameControllerGetStringForButton’ was here
 extern DECLSPEC const char* SDLCALL SDL_GameControllerGetStringForButton(SDL_GameControllerButton button);
                                     ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:290:1: error: conflicting types for ‘SDL_GameControllerGetBindForButton’
 SDL_GameControllerGetBindForButton(SDL_GameController *gamecontroller,
 ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:336:1: note: previous declaration of ‘SDL_GameControllerGetBindForButton’ was here
 SDL_GameControllerGetBindForButton(SDL_GameController *gamecontroller,
 ^
In file included from /usr/include/SDL2/SDL_events.h:37:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gamecontroller.h:299:31: error: conflicting types for ‘SDL_GameControllerGetButton’
 extern DECLSPEC Uint8 SDLCALL SDL_GameControllerGetButton(SDL_GameController *gamecontroller,
                               ^
In file included from /usr/local/include/SDL2/SDL_events.h:37:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gamecontroller.h:345:31: note: previous declaration of ‘SDL_GameControllerGetButton’ was here
 extern DECLSPEC Uint8 SDLCALL SDL_GameControllerGetButton(SDL_GameController *gamecontroller,
                               ^
In file included from /usr/include/SDL2/SDL_gesture.h:35:0,
                 from /usr/include/SDL2/SDL_events.h:39,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_touch.h:44:16: error: redefinition of ‘struct SDL_Finger’
 typedef struct SDL_Finger
                ^
In file included from /usr/local/include/SDL2/SDL_gesture.h:35:0,
                 from /usr/local/include/SDL2/SDL_events.h:39,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_touch.h:44:16: note: originally defined here
 typedef struct SDL_Finger
                ^
In file included from /usr/include/SDL2/SDL_gesture.h:35:0,
                 from /usr/include/SDL2/SDL_events.h:39,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_touch.h:50:3: error: conflicting types for ‘SDL_Finger’
 } SDL_Finger;
   ^
In file included from /usr/local/include/SDL2/SDL_gesture.h:35:0,
                 from /usr/local/include/SDL2/SDL_events.h:39,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_touch.h:50:3: note: previous declaration of ‘SDL_Finger’ was here
 } SDL_Finger;
   ^
In file included from /usr/include/SDL2/SDL_gesture.h:35:0,
                 from /usr/include/SDL2/SDL_events.h:39,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_touch.h:76:38: error: conflicting types for ‘SDL_GetTouchFinger’
 extern DECLSPEC SDL_Finger * SDLCALL SDL_GetTouchFinger(SDL_TouchID touchID, int index);
                                      ^
In file included from /usr/local/include/SDL2/SDL_gesture.h:35:0,
                 from /usr/local/include/SDL2/SDL_events.h:39,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_touch.h:76:38: note: previous declaration of ‘SDL_GetTouchFinger’ was here
 extern DECLSPEC SDL_Finger * SDLCALL SDL_GetTouchFinger(SDL_TouchID touchID, int index);
                                      ^
In file included from /usr/include/SDL2/SDL_events.h:39:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gesture.h:61:29: error: conflicting types for ‘SDL_SaveAllDollarTemplates’
 extern DECLSPEC int SDLCALL SDL_SaveAllDollarTemplates(SDL_RWops *dst);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:39:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gesture.h:61:29: note: previous declaration of ‘SDL_SaveAllDollarTemplates’ was here
 extern DECLSPEC int SDLCALL SDL_SaveAllDollarTemplates(SDL_RWops *dst);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:39:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gesture.h:68:29: error: conflicting types for ‘SDL_SaveDollarTemplate’
 extern DECLSPEC int SDLCALL SDL_SaveDollarTemplate(SDL_GestureID gestureId,SDL_RWops *dst);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:39:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gesture.h:68:29: note: previous declaration of ‘SDL_SaveDollarTemplate’ was here
 extern DECLSPEC int SDLCALL SDL_SaveDollarTemplate(SDL_GestureID gestureId,SDL_RWops *dst);
                             ^
In file included from /usr/include/SDL2/SDL_events.h:39:0,
                 from /usr/include/SDL2/SDL.h:76,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_gesture.h:76:29: error: conflicting types for ‘SDL_LoadDollarTemplates’
 extern DECLSPEC int SDLCALL SDL_LoadDollarTemplates(SDL_TouchID touchId, SDL_RWops *src);
                             ^
In file included from /usr/local/include/SDL2/SDL_events.h:39:0,
                 from /usr/local/include/SDL2/SDL.h:41,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_gesture.h:76:29: note: previous declaration of ‘SDL_LoadDollarTemplates’ was here
 extern DECLSPEC int SDLCALL SDL_LoadDollarTemplates(SDL_TouchID touchId, SDL_RWops *src);
                             ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:57:5: error: redeclaration of enumerator ‘SDL_FIRSTEVENT’
     SDL_FIRSTEVENT     = 0,     /**< Unused (do not remove) */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:57:5: note: previous definition of ‘SDL_FIRSTEVENT’ was here
     SDL_FIRSTEVENT     = 0,     /**< Unused (do not remove) */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:60:5: error: redeclaration of enumerator ‘SDL_QUIT’
     SDL_QUIT           = 0x100, /**< User-requested quit */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:60:5: note: previous definition of ‘SDL_QUIT’ was here
     SDL_QUIT           = 0x100, /**< User-requested quit */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:63:5: error: redeclaration of enumerator ‘SDL_APP_TERMINATING’
     SDL_APP_TERMINATING,        /**< The application is being terminated by the OS
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:63:5: note: previous definition of ‘SDL_APP_TERMINATING’ was here
     SDL_APP_TERMINATING,        /**< The application is being terminated by the OS
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:67:5: error: redeclaration of enumerator ‘SDL_APP_LOWMEMORY’
     SDL_APP_LOWMEMORY,          /**< The application is low on memory, free memory if possible.
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:67:5: note: previous definition of ‘SDL_APP_LOWMEMORY’ was here
     SDL_APP_LOWMEMORY,          /**< The application is low on memory, free memory if possible.
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:71:5: error: redeclaration of enumerator ‘SDL_APP_WILLENTERBACKGROUND’
     SDL_APP_WILLENTERBACKGROUND, /**< The application is about to enter the background
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:71:5: note: previous definition of ‘SDL_APP_WILLENTERBACKGROUND’ was here
     SDL_APP_WILLENTERBACKGROUND, /**< The application is about to enter the background
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:75:5: error: redeclaration of enumerator ‘SDL_APP_DIDENTERBACKGROUND’
     SDL_APP_DIDENTERBACKGROUND, /**< The application did enter the background and may not get CPU for some time
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:75:5: note: previous definition of ‘SDL_APP_DIDENTERBACKGROUND’ was here
     SDL_APP_DIDENTERBACKGROUND, /**< The application did enter the background and may not get CPU for some time
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:79:5: error: redeclaration of enumerator ‘SDL_APP_WILLENTERFOREGROUND’
     SDL_APP_WILLENTERFOREGROUND, /**< The application is about to enter the foreground
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:79:5: note: previous definition of ‘SDL_APP_WILLENTERFOREGROUND’ was here
     SDL_APP_WILLENTERFOREGROUND, /**< The application is about to enter the foreground
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:83:5: error: redeclaration of enumerator ‘SDL_APP_DIDENTERFOREGROUND’
     SDL_APP_DIDENTERFOREGROUND, /**< The application is now interactive
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:83:5: note: previous definition of ‘SDL_APP_DIDENTERFOREGROUND’ was here
     SDL_APP_DIDENTERFOREGROUND, /**< The application is now interactive
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:89:5: error: redeclaration of enumerator ‘SDL_WINDOWEVENT’
     SDL_WINDOWEVENT    = 0x200, /**< Window state change */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:89:5: note: previous definition of ‘SDL_WINDOWEVENT’ was here
     SDL_WINDOWEVENT    = 0x200, /**< Window state change */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:90:5: error: redeclaration of enumerator ‘SDL_SYSWMEVENT’
     SDL_SYSWMEVENT,             /**< System specific event */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:90:5: note: previous definition of ‘SDL_SYSWMEVENT’ was here
     SDL_SYSWMEVENT,             /**< System specific event */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:93:5: error: redeclaration of enumerator ‘SDL_KEYDOWN’
     SDL_KEYDOWN        = 0x300, /**< Key pressed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:93:5: note: previous definition of ‘SDL_KEYDOWN’ was here
     SDL_KEYDOWN        = 0x300, /**< Key pressed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:94:5: error: redeclaration of enumerator ‘SDL_KEYUP’
     SDL_KEYUP,                  /**< Key released */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:94:5: note: previous definition of ‘SDL_KEYUP’ was here
     SDL_KEYUP,                  /**< Key released */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:95:5: error: redeclaration of enumerator ‘SDL_TEXTEDITING’
     SDL_TEXTEDITING,            /**< Keyboard text editing (composition) */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:95:5: note: previous definition of ‘SDL_TEXTEDITING’ was here
     SDL_TEXTEDITING,            /**< Keyboard text editing (composition) */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:96:5: error: redeclaration of enumerator ‘SDL_TEXTINPUT’
     SDL_TEXTINPUT,              /**< Keyboard text input */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:96:5: note: previous definition of ‘SDL_TEXTINPUT’ was here
     SDL_TEXTINPUT,              /**< Keyboard text input */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:99:5: error: redeclaration of enumerator ‘SDL_MOUSEMOTION’
     SDL_MOUSEMOTION    = 0x400, /**< Mouse moved */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:102:5: note: previous definition of ‘SDL_MOUSEMOTION’ was here
     SDL_MOUSEMOTION    = 0x400, /**< Mouse moved */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:100:5: error: redeclaration of enumerator ‘SDL_MOUSEBUTTONDOWN’
     SDL_MOUSEBUTTONDOWN,        /**< Mouse button pressed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:103:5: note: previous definition of ‘SDL_MOUSEBUTTONDOWN’ was here
     SDL_MOUSEBUTTONDOWN,        /**< Mouse button pressed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:101:5: error: redeclaration of enumerator ‘SDL_MOUSEBUTTONUP’
     SDL_MOUSEBUTTONUP,          /**< Mouse button released */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:104:5: note: previous definition of ‘SDL_MOUSEBUTTONUP’ was here
     SDL_MOUSEBUTTONUP,          /**< Mouse button released */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:102:5: error: redeclaration of enumerator ‘SDL_MOUSEWHEEL’
     SDL_MOUSEWHEEL,             /**< Mouse wheel motion */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:105:5: note: previous definition of ‘SDL_MOUSEWHEEL’ was here
     SDL_MOUSEWHEEL,             /**< Mouse wheel motion */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:105:5: error: redeclaration of enumerator ‘SDL_JOYAXISMOTION’
     SDL_JOYAXISMOTION  = 0x600, /**< Joystick axis motion */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:108:5: note: previous definition of ‘SDL_JOYAXISMOTION’ was here
     SDL_JOYAXISMOTION  = 0x600, /**< Joystick axis motion */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:106:5: error: redeclaration of enumerator ‘SDL_JOYBALLMOTION’
     SDL_JOYBALLMOTION,          /**< Joystick trackball motion */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:109:5: note: previous definition of ‘SDL_JOYBALLMOTION’ was here
     SDL_JOYBALLMOTION,          /**< Joystick trackball motion */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:107:5: error: redeclaration of enumerator ‘SDL_JOYHATMOTION’
     SDL_JOYHATMOTION,           /**< Joystick hat position change */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:110:5: note: previous definition of ‘SDL_JOYHATMOTION’ was here
     SDL_JOYHATMOTION,           /**< Joystick hat position change */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:108:5: error: redeclaration of enumerator ‘SDL_JOYBUTTONDOWN’
     SDL_JOYBUTTONDOWN,          /**< Joystick button pressed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:111:5: note: previous definition of ‘SDL_JOYBUTTONDOWN’ was here
     SDL_JOYBUTTONDOWN,          /**< Joystick button pressed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:109:5: error: redeclaration of enumerator ‘SDL_JOYBUTTONUP’
     SDL_JOYBUTTONUP,            /**< Joystick button released */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:112:5: note: previous definition of ‘SDL_JOYBUTTONUP’ was here
     SDL_JOYBUTTONUP,            /**< Joystick button released */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:110:5: error: redeclaration of enumerator ‘SDL_JOYDEVICEADDED’
     SDL_JOYDEVICEADDED,         /**< A new joystick has been inserted into the system */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:113:5: note: previous definition of ‘SDL_JOYDEVICEADDED’ was here
     SDL_JOYDEVICEADDED,         /**< A new joystick has been inserted into the system */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:111:5: error: redeclaration of enumerator ‘SDL_JOYDEVICEREMOVED’
     SDL_JOYDEVICEREMOVED,       /**< An opened joystick has been removed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:114:5: note: previous definition of ‘SDL_JOYDEVICEREMOVED’ was here
     SDL_JOYDEVICEREMOVED,       /**< An opened joystick has been removed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:114:5: error: redeclaration of enumerator ‘SDL_CONTROLLERAXISMOTION’
     SDL_CONTROLLERAXISMOTION  = 0x650, /**< Game controller axis motion */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:117:5: note: previous definition of ‘SDL_CONTROLLERAXISMOTION’ was here
     SDL_CONTROLLERAXISMOTION  = 0x650, /**< Game controller axis motion */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:115:5: error: redeclaration of enumerator ‘SDL_CONTROLLERBUTTONDOWN’
     SDL_CONTROLLERBUTTONDOWN,          /**< Game controller button pressed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:118:5: note: previous definition of ‘SDL_CONTROLLERBUTTONDOWN’ was here
     SDL_CONTROLLERBUTTONDOWN,          /**< Game controller button pressed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:116:5: error: redeclaration of enumerator ‘SDL_CONTROLLERBUTTONUP’
     SDL_CONTROLLERBUTTONUP,            /**< Game controller button released */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:119:5: note: previous definition of ‘SDL_CONTROLLERBUTTONUP’ was here
     SDL_CONTROLLERBUTTONUP,            /**< Game controller button released */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:117:5: error: redeclaration of enumerator ‘SDL_CONTROLLERDEVICEADDED’
     SDL_CONTROLLERDEVICEADDED,         /**< A new Game controller has been inserted into the system */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:120:5: note: previous definition of ‘SDL_CONTROLLERDEVICEADDED’ was here
     SDL_CONTROLLERDEVICEADDED,         /**< A new Game controller has been inserted into the system */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:118:5: error: redeclaration of enumerator ‘SDL_CONTROLLERDEVICEREMOVED’
     SDL_CONTROLLERDEVICEREMOVED,       /**< An opened Game controller has been removed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:121:5: note: previous definition of ‘SDL_CONTROLLERDEVICEREMOVED’ was here
     SDL_CONTROLLERDEVICEREMOVED,       /**< An opened Game controller has been removed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:119:5: error: redeclaration of enumerator ‘SDL_CONTROLLERDEVICEREMAPPED’
     SDL_CONTROLLERDEVICEREMAPPED,      /**< The controller mapping was updated */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:122:5: note: previous definition of ‘SDL_CONTROLLERDEVICEREMAPPED’ was here
     SDL_CONTROLLERDEVICEREMAPPED,      /**< The controller mapping was updated */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:122:5: error: redeclaration of enumerator ‘SDL_FINGERDOWN’
     SDL_FINGERDOWN      = 0x700,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:125:5: note: previous definition of ‘SDL_FINGERDOWN’ was here
     SDL_FINGERDOWN      = 0x700,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:123:5: error: redeclaration of enumerator ‘SDL_FINGERUP’
     SDL_FINGERUP,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:126:5: note: previous definition of ‘SDL_FINGERUP’ was here
     SDL_FINGERUP,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:124:5: error: redeclaration of enumerator ‘SDL_FINGERMOTION’
     SDL_FINGERMOTION,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:127:5: note: previous definition of ‘SDL_FINGERMOTION’ was here
     SDL_FINGERMOTION,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:127:5: error: redeclaration of enumerator ‘SDL_DOLLARGESTURE’
     SDL_DOLLARGESTURE   = 0x800,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:130:5: note: previous definition of ‘SDL_DOLLARGESTURE’ was here
     SDL_DOLLARGESTURE   = 0x800,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:128:5: error: redeclaration of enumerator ‘SDL_DOLLARRECORD’
     SDL_DOLLARRECORD,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:131:5: note: previous definition of ‘SDL_DOLLARRECORD’ was here
     SDL_DOLLARRECORD,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:129:5: error: redeclaration of enumerator ‘SDL_MULTIGESTURE’
     SDL_MULTIGESTURE,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:132:5: note: previous definition of ‘SDL_MULTIGESTURE’ was here
     SDL_MULTIGESTURE,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:132:5: error: redeclaration of enumerator ‘SDL_CLIPBOARDUPDATE’
     SDL_CLIPBOARDUPDATE = 0x900, /**< The clipboard changed */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:135:5: note: previous definition of ‘SDL_CLIPBOARDUPDATE’ was here
     SDL_CLIPBOARDUPDATE = 0x900, /**< The clipboard changed */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:135:5: error: redeclaration of enumerator ‘SDL_DROPFILE’
     SDL_DROPFILE        = 0x1000, /**< The system requests a file open */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:138:5: note: previous definition of ‘SDL_DROPFILE’ was here
     SDL_DROPFILE        = 0x1000, /**< The system requests a file open */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:138:5: error: redeclaration of enumerator ‘SDL_RENDER_TARGETS_RESET’
     SDL_RENDER_TARGETS_RESET = 0x2000, /**< The render targets have been reset */
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:148:5: note: previous definition of ‘SDL_RENDER_TARGETS_RESET’ was here
     SDL_RENDER_TARGETS_RESET = 0x2000, /**< The render targets have been reset and their contents need to be updated */
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:143:5: error: redeclaration of enumerator ‘SDL_USEREVENT’
     SDL_USEREVENT    = 0x8000,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:154:5: note: previous definition of ‘SDL_USEREVENT’ was here
     SDL_USEREVENT    = 0x8000,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:148:5: error: redeclaration of enumerator ‘SDL_LASTEVENT’
     SDL_LASTEVENT    = 0xFFFF
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:159:5: note: previous definition of ‘SDL_LASTEVENT’ was here
     SDL_LASTEVENT    = 0xFFFF
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:149:3: error: conflicting types for ‘SDL_EventType’
 } SDL_EventType;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:160:3: note: previous declaration of ‘SDL_EventType’ was here
 } SDL_EventType;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:154:16: error: redefinition of ‘struct SDL_CommonEvent’
 typedef struct SDL_CommonEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:165:16: note: originally defined here
 typedef struct SDL_CommonEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:158:3: error: conflicting types for ‘SDL_CommonEvent’
 } SDL_CommonEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:169:3: note: previous declaration of ‘SDL_CommonEvent’ was here
 } SDL_CommonEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:163:16: error: redefinition of ‘struct SDL_WindowEvent’
 typedef struct SDL_WindowEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:174:16: note: originally defined here
 typedef struct SDL_WindowEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:174:3: error: conflicting types for ‘SDL_WindowEvent’
 } SDL_WindowEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:185:3: note: previous declaration of ‘SDL_WindowEvent’ was here
 } SDL_WindowEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:179:16: error: redefinition of ‘struct SDL_KeyboardEvent’
 typedef struct SDL_KeyboardEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:190:16: note: originally defined here
 typedef struct SDL_KeyboardEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:189:3: error: conflicting types for ‘SDL_KeyboardEvent’
 } SDL_KeyboardEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:200:3: note: previous declaration of ‘SDL_KeyboardEvent’ was here
 } SDL_KeyboardEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:195:16: error: redefinition of ‘struct SDL_TextEditingEvent’
 typedef struct SDL_TextEditingEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:206:16: note: originally defined here
 typedef struct SDL_TextEditingEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:203:3: error: conflicting types for ‘SDL_TextEditingEvent’
 } SDL_TextEditingEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:214:3: note: previous declaration of ‘SDL_TextEditingEvent’ was here
 } SDL_TextEditingEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:210:16: error: redefinition of ‘struct SDL_TextInputEvent’
 typedef struct SDL_TextInputEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:221:16: note: originally defined here
 typedef struct SDL_TextInputEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:216:3: error: conflicting types for ‘SDL_TextInputEvent’
 } SDL_TextInputEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:227:3: note: previous declaration of ‘SDL_TextInputEvent’ was here
 } SDL_TextInputEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:221:16: error: redefinition of ‘struct SDL_MouseMotionEvent’
 typedef struct SDL_MouseMotionEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:232:16: note: originally defined here
 typedef struct SDL_MouseMotionEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:232:3: error: conflicting types for ‘SDL_MouseMotionEvent’
 } SDL_MouseMotionEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:243:3: note: previous declaration of ‘SDL_MouseMotionEvent’ was here
 } SDL_MouseMotionEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:237:16: error: redefinition of ‘struct SDL_MouseButtonEvent’
 typedef struct SDL_MouseButtonEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:248:16: note: originally defined here
 typedef struct SDL_MouseButtonEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:249:3: error: conflicting types for ‘SDL_MouseButtonEvent’
 } SDL_MouseButtonEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:260:3: note: previous declaration of ‘SDL_MouseButtonEvent’ was here
 } SDL_MouseButtonEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:254:16: error: redefinition of ‘struct SDL_MouseWheelEvent’
 typedef struct SDL_MouseWheelEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:265:16: note: originally defined here
 typedef struct SDL_MouseWheelEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:262:3: error: conflicting types for ‘SDL_MouseWheelEvent’
 } SDL_MouseWheelEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:274:3: note: previous declaration of ‘SDL_MouseWheelEvent’ was here
 } SDL_MouseWheelEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:267:16: error: redefinition of ‘struct SDL_JoyAxisEvent’
 typedef struct SDL_JoyAxisEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:279:16: note: originally defined here
 typedef struct SDL_JoyAxisEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:278:3: error: conflicting types for ‘SDL_JoyAxisEvent’
 } SDL_JoyAxisEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:290:3: note: previous declaration of ‘SDL_JoyAxisEvent’ was here
 } SDL_JoyAxisEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:283:16: error: redefinition of ‘struct SDL_JoyBallEvent’
 typedef struct SDL_JoyBallEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:295:16: note: originally defined here
 typedef struct SDL_JoyBallEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:294:3: error: conflicting types for ‘SDL_JoyBallEvent’
 } SDL_JoyBallEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:306:3: note: previous declaration of ‘SDL_JoyBallEvent’ was here
 } SDL_JoyBallEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:299:16: error: redefinition of ‘struct SDL_JoyHatEvent’
 typedef struct SDL_JoyHatEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:311:16: note: originally defined here
 typedef struct SDL_JoyHatEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:314:3: error: conflicting types for ‘SDL_JoyHatEvent’
 } SDL_JoyHatEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:326:3: note: previous declaration of ‘SDL_JoyHatEvent’ was here
 } SDL_JoyHatEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:319:16: error: redefinition of ‘struct SDL_JoyButtonEvent’
 typedef struct SDL_JoyButtonEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:331:16: note: originally defined here
 typedef struct SDL_JoyButtonEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:328:3: error: conflicting types for ‘SDL_JoyButtonEvent’
 } SDL_JoyButtonEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:340:3: note: previous declaration of ‘SDL_JoyButtonEvent’ was here
 } SDL_JoyButtonEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:333:16: error: redefinition of ‘struct SDL_JoyDeviceEvent’
 typedef struct SDL_JoyDeviceEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:345:16: note: originally defined here
 typedef struct SDL_JoyDeviceEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:338:3: error: conflicting types for ‘SDL_JoyDeviceEvent’
 } SDL_JoyDeviceEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:350:3: note: previous declaration of ‘SDL_JoyDeviceEvent’ was here
 } SDL_JoyDeviceEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:344:16: error: redefinition of ‘struct SDL_ControllerAxisEvent’
 typedef struct SDL_ControllerAxisEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:356:16: note: originally defined here
 typedef struct SDL_ControllerAxisEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:355:3: error: conflicting types for ‘SDL_ControllerAxisEvent’
 } SDL_ControllerAxisEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:367:3: note: previous declaration of ‘SDL_ControllerAxisEvent’ was here
 } SDL_ControllerAxisEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:361:16: error: redefinition of ‘struct SDL_ControllerButtonEvent’
 typedef struct SDL_ControllerButtonEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:373:16: note: originally defined here
 typedef struct SDL_ControllerButtonEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:370:3: error: conflicting types for ‘SDL_ControllerButtonEvent’
 } SDL_ControllerButtonEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:382:3: note: previous declaration of ‘SDL_ControllerButtonEvent’ was here
 } SDL_ControllerButtonEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:376:16: error: redefinition of ‘struct SDL_ControllerDeviceEvent’
 typedef struct SDL_ControllerDeviceEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:388:16: note: originally defined here
 typedef struct SDL_ControllerDeviceEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:381:3: error: conflicting types for ‘SDL_ControllerDeviceEvent’
 } SDL_ControllerDeviceEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:393:3: note: previous declaration of ‘SDL_ControllerDeviceEvent’ was here
 } SDL_ControllerDeviceEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:387:16: error: redefinition of ‘struct SDL_TouchFingerEvent’
 typedef struct SDL_TouchFingerEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:413:16: note: originally defined here
 typedef struct SDL_TouchFingerEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:398:3: error: conflicting types for ‘SDL_TouchFingerEvent’
 } SDL_TouchFingerEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:424:3: note: previous declaration of ‘SDL_TouchFingerEvent’ was here
 } SDL_TouchFingerEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:404:16: error: redefinition of ‘struct SDL_MultiGestureEvent’
 typedef struct SDL_MultiGestureEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:430:16: note: originally defined here
 typedef struct SDL_MultiGestureEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:415:3: error: conflicting types for ‘SDL_MultiGestureEvent’
 } SDL_MultiGestureEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:441:3: note: previous declaration of ‘SDL_MultiGestureEvent’ was here
 } SDL_MultiGestureEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:421:16: error: redefinition of ‘struct SDL_DollarGestureEvent’
 typedef struct SDL_DollarGestureEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:447:16: note: originally defined here
 typedef struct SDL_DollarGestureEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:431:3: error: conflicting types for ‘SDL_DollarGestureEvent’
 } SDL_DollarGestureEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:457:3: note: previous declaration of ‘SDL_DollarGestureEvent’ was here
 } SDL_DollarGestureEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:439:16: error: redefinition of ‘struct SDL_DropEvent’
 typedef struct SDL_DropEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:465:16: note: originally defined here
 typedef struct SDL_DropEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:444:3: error: conflicting types for ‘SDL_DropEvent’
 } SDL_DropEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:471:3: note: previous declaration of ‘SDL_DropEvent’ was here
 } SDL_DropEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:450:16: error: redefinition of ‘struct SDL_QuitEvent’
 typedef struct SDL_QuitEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:477:16: note: originally defined here
 typedef struct SDL_QuitEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:454:3: error: conflicting types for ‘SDL_QuitEvent’
 } SDL_QuitEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:481:3: note: previous declaration of ‘SDL_QuitEvent’ was here
 } SDL_QuitEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:459:16: error: redefinition of ‘struct SDL_OSEvent’
 typedef struct SDL_OSEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:486:16: note: originally defined here
 typedef struct SDL_OSEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:463:3: error: conflicting types for ‘SDL_OSEvent’
 } SDL_OSEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:490:3: note: previous declaration of ‘SDL_OSEvent’ was here
 } SDL_OSEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:468:16: error: redefinition of ‘struct SDL_UserEvent’
 typedef struct SDL_UserEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:495:16: note: originally defined here
 typedef struct SDL_UserEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:476:3: error: conflicting types for ‘SDL_UserEvent’
 } SDL_UserEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:503:3: note: previous declaration of ‘SDL_UserEvent’ was here
 } SDL_UserEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:488:16: error: redefinition of ‘struct SDL_SysWMEvent’
 typedef struct SDL_SysWMEvent
                ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:515:16: note: originally defined here
 typedef struct SDL_SysWMEvent
                ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:493:3: error: conflicting types for ‘SDL_SysWMEvent’
 } SDL_SysWMEvent;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:520:3: note: previous declaration of ‘SDL_SysWMEvent’ was here
 } SDL_SysWMEvent;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:498:15: error: redefinition of ‘union SDL_Event’
 typedef union SDL_Event
               ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:525:15: note: originally defined here
 typedef union SDL_Event
               ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:533:3: error: conflicting types for ‘SDL_Event’
 } SDL_Event;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:561:3: note: previous declaration of ‘SDL_Event’ was here
 } SDL_Event;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:550:5: error: redeclaration of enumerator ‘SDL_ADDEVENT’
     SDL_ADDEVENT,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:578:5: note: previous definition of ‘SDL_ADDEVENT’ was here
     SDL_ADDEVENT,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:551:5: error: redeclaration of enumerator ‘SDL_PEEKEVENT’
     SDL_PEEKEVENT,
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:579:5: note: previous definition of ‘SDL_PEEKEVENT’ was here
     SDL_PEEKEVENT,
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:552:5: error: redeclaration of enumerator ‘SDL_GETEVENT’
     SDL_GETEVENT
     ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:580:5: note: previous definition of ‘SDL_GETEVENT’ was here
     SDL_GETEVENT
     ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:553:3: error: conflicting types for ‘SDL_eventaction’
 } SDL_eventaction;
   ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:581:3: note: previous declaration of ‘SDL_eventaction’ was here
 } SDL_eventaction;
   ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:573:29: error: conflicting types for ‘SDL_PeepEvents’
 extern DECLSPEC int SDLCALL SDL_PeepEvents(SDL_Event * events, int numevents,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:601:29: note: previous declaration of ‘SDL_PeepEvents’ was here
 extern DECLSPEC int SDLCALL SDL_PeepEvents(SDL_Event * events, int numevents,
                             ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:581:34: error: conflicting types for ‘SDL_HasEvent’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasEvent(Uint32 type);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:609:34: note: previous declaration of ‘SDL_HasEvent’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasEvent(Uint32 type);
                                  ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:582:34: error: conflicting types for ‘SDL_HasEvents’
 extern DECLSPEC SDL_bool SDLCALL SDL_HasEvents(Uint32 minType, Uint32 maxType);
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:610:34: note: previous declaration of ‘SDL_HasEvents’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_HasEvents(Uint32 minType, Uint32 maxType);
                                  ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:598:29: error: conflicting types for ‘SDL_PollEvent’
 extern DECLSPEC int SDLCALL SDL_PollEvent(SDL_Event * event);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:629:29: note: previous declaration of ‘SDL_PollEvent’ was here
 extern DECLSPEC int SDLCALL SDL_PollEvent(SDL_Event * event);
                             ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:608:29: error: conflicting types for ‘SDL_WaitEvent’
 extern DECLSPEC int SDLCALL SDL_WaitEvent(SDL_Event * event);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:639:29: note: previous declaration of ‘SDL_WaitEvent’ was here
 extern DECLSPEC int SDLCALL SDL_WaitEvent(SDL_Event * event);
                             ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:620:29: error: conflicting types for ‘SDL_WaitEventTimeout’
 extern DECLSPEC int SDLCALL SDL_WaitEventTimeout(SDL_Event * event,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:651:29: note: previous declaration of ‘SDL_WaitEventTimeout’ was here
 extern DECLSPEC int SDLCALL SDL_WaitEventTimeout(SDL_Event * event,
                             ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:629:29: error: conflicting types for ‘SDL_PushEvent’
 extern DECLSPEC int SDLCALL SDL_PushEvent(SDL_Event * event);
                             ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:660:29: note: previous declaration of ‘SDL_PushEvent’ was here
 extern DECLSPEC int SDLCALL SDL_PushEvent(SDL_Event * event);
                             ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:631:24: error: conflicting types for ‘SDL_EventFilter’
 typedef int (SDLCALL * SDL_EventFilter) (void *userdata, SDL_Event * event);
                        ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:662:24: note: previous declaration of ‘SDL_EventFilter’ was here
 typedef int (SDLCALL * SDL_EventFilter) (void *userdata, SDL_Event * event);
                        ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:658:30: error: conflicting types for ‘SDL_SetEventFilter’
 extern DECLSPEC void SDLCALL SDL_SetEventFilter(SDL_EventFilter filter,
                              ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:689:30: note: previous declaration of ‘SDL_SetEventFilter’ was here
 extern DECLSPEC void SDLCALL SDL_SetEventFilter(SDL_EventFilter filter,
                              ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:665:34: error: conflicting types for ‘SDL_GetEventFilter’
 extern DECLSPEC SDL_bool SDLCALL SDL_GetEventFilter(SDL_EventFilter * filter,
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:696:34: note: previous declaration of ‘SDL_GetEventFilter’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_GetEventFilter(SDL_EventFilter * filter,
                                  ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:671:30: error: conflicting types for ‘SDL_AddEventWatch’
 extern DECLSPEC void SDLCALL SDL_AddEventWatch(SDL_EventFilter filter,
                              ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:702:30: note: previous declaration of ‘SDL_AddEventWatch’ was here
 extern DECLSPEC void SDLCALL SDL_AddEventWatch(SDL_EventFilter filter,
                              ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:677:30: error: conflicting types for ‘SDL_DelEventWatch’
 extern DECLSPEC void SDLCALL SDL_DelEventWatch(SDL_EventFilter filter,
                              ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:708:30: note: previous declaration of ‘SDL_DelEventWatch’ was here
 extern DECLSPEC void SDLCALL SDL_DelEventWatch(SDL_EventFilter filter,
                              ^
In file included from /usr/include/SDL2/SDL.h:76:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_events.h:684:30: error: conflicting types for ‘SDL_FilterEvents’
 extern DECLSPEC void SDLCALL SDL_FilterEvents(SDL_EventFilter filter,
                              ^
In file included from /usr/local/include/SDL2/SDL.h:41:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_events.h:715:30: note: previous declaration of ‘SDL_FilterEvents’ was here
 extern DECLSPEC void SDLCALL SDL_FilterEvents(SDL_EventFilter filter,
                              ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:439:16: error: redefinition of ‘struct SDL_HapticDirection’
 typedef struct SDL_HapticDirection
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:439:16: note: originally defined here
 typedef struct SDL_HapticDirection
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:443:3: error: conflicting types for ‘SDL_HapticDirection’
 } SDL_HapticDirection;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:443:3: note: previous declaration of ‘SDL_HapticDirection’ was here
 } SDL_HapticDirection;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:457:16: error: redefinition of ‘struct SDL_HapticConstant’
 typedef struct SDL_HapticConstant
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:457:16: note: originally defined here
 typedef struct SDL_HapticConstant
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:479:3: error: conflicting types for ‘SDL_HapticConstant’
 } SDL_HapticConstant;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:479:3: note: previous declaration of ‘SDL_HapticConstant’ was here
 } SDL_HapticConstant;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:538:16: error: redefinition of ‘struct SDL_HapticPeriodic’
 typedef struct SDL_HapticPeriodic
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:538:16: note: originally defined here
 typedef struct SDL_HapticPeriodic
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:565:3: error: conflicting types for ‘SDL_HapticPeriodic’
 } SDL_HapticPeriodic;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:565:3: note: previous declaration of ‘SDL_HapticPeriodic’ was here
 } SDL_HapticPeriodic;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:591:16: error: redefinition of ‘struct SDL_HapticCondition’
 typedef struct SDL_HapticCondition
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:591:16: note: originally defined here
 typedef struct SDL_HapticCondition
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:613:3: error: conflicting types for ‘SDL_HapticCondition’
 } SDL_HapticCondition;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:613:3: note: previous declaration of ‘SDL_HapticCondition’ was here
 } SDL_HapticCondition;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:628:16: error: redefinition of ‘struct SDL_HapticRamp’
 typedef struct SDL_HapticRamp
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:628:16: note: originally defined here
 typedef struct SDL_HapticRamp
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:651:3: error: conflicting types for ‘SDL_HapticRamp’
 } SDL_HapticRamp;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:651:3: note: previous declaration of ‘SDL_HapticRamp’ was here
 } SDL_HapticRamp;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:665:16: error: redefinition of ‘struct SDL_HapticLeftRight’
 typedef struct SDL_HapticLeftRight
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:665:16: note: originally defined here
 typedef struct SDL_HapticLeftRight
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:676:3: error: conflicting types for ‘SDL_HapticLeftRight’
 } SDL_HapticLeftRight;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:676:3: note: previous declaration of ‘SDL_HapticLeftRight’ was here
 } SDL_HapticLeftRight;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:691:16: error: redefinition of ‘struct SDL_HapticCustom’
 typedef struct SDL_HapticCustom
                ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:693:16: note: originally defined here
 typedef struct SDL_HapticCustom
                ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:716:3: error: conflicting types for ‘SDL_HapticCustom’
 } SDL_HapticCustom;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:718:3: note: previous declaration of ‘SDL_HapticCustom’ was here
 } SDL_HapticCustom;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:787:15: error: redefinition of ‘union SDL_HapticEffect’
 typedef union SDL_HapticEffect
               ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:789:15: note: originally defined here
 typedef union SDL_HapticEffect
               ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:797:3: error: conflicting types for ‘SDL_HapticEffect’
 } SDL_HapticEffect;
   ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:799:3: note: previous declaration of ‘SDL_HapticEffect’ was here
 } SDL_HapticEffect;
   ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:992:29: error: conflicting types for ‘SDL_HapticEffectSupported’
 extern DECLSPEC int SDLCALL SDL_HapticEffectSupported(SDL_Haptic * haptic,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:994:29: note: previous declaration of ‘SDL_HapticEffectSupported’ was here
 extern DECLSPEC int SDLCALL SDL_HapticEffectSupported(SDL_Haptic * haptic,
                             ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:1007:29: error: conflicting types for ‘SDL_HapticNewEffect’
 extern DECLSPEC int SDLCALL SDL_HapticNewEffect(SDL_Haptic * haptic,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:1009:29: note: previous declaration of ‘SDL_HapticNewEffect’ was here
 extern DECLSPEC int SDLCALL SDL_HapticNewEffect(SDL_Haptic * haptic,
                             ^
In file included from /usr/include/SDL2/SDL.h:80:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_haptic.h:1027:29: error: conflicting types for ‘SDL_HapticUpdateEffect’
 extern DECLSPEC int SDLCALL SDL_HapticUpdateEffect(SDL_Haptic * haptic,
                             ^
In file included from /usr/local/include/SDL2/SDL.h:44:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_haptic.h:1029:29: note: previous declaration of ‘SDL_HapticUpdateEffect’ was here
 extern DECLSPEC int SDLCALL SDL_HapticUpdateEffect(SDL_Haptic * haptic,
                             ^
In file included from /usr/include/SDL2/SDL.h:81:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_hints.h:375:5: error: redeclaration of enumerator ‘SDL_HINT_DEFAULT’
     SDL_HINT_DEFAULT,
     ^
In file included from /usr/local/include/SDL2/SDL.h:45:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_hints.h:906:5: note: previous definition of ‘SDL_HINT_DEFAULT’ was here
     SDL_HINT_DEFAULT,
     ^
In file included from /usr/include/SDL2/SDL.h:81:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_hints.h:376:5: error: redeclaration of enumerator ‘SDL_HINT_NORMAL’
     SDL_HINT_NORMAL,
     ^
In file included from /usr/local/include/SDL2/SDL.h:45:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_hints.h:907:5: note: previous definition of ‘SDL_HINT_NORMAL’ was here
     SDL_HINT_NORMAL,
     ^
In file included from /usr/include/SDL2/SDL.h:81:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_hints.h:377:5: error: redeclaration of enumerator ‘SDL_HINT_OVERRIDE’
     SDL_HINT_OVERRIDE
     ^
In file included from /usr/local/include/SDL2/SDL.h:45:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_hints.h:908:5: note: previous definition of ‘SDL_HINT_OVERRIDE’ was here
     SDL_HINT_OVERRIDE
     ^
In file included from /usr/include/SDL2/SDL.h:81:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_hints.h:378:3: error: conflicting types for ‘SDL_HintPriority’
 } SDL_HintPriority;
   ^
In file included from /usr/local/include/SDL2/SDL.h:45:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_hints.h:909:3: note: previous declaration of ‘SDL_HintPriority’ was here
 } SDL_HintPriority;
   ^
In file included from /usr/include/SDL2/SDL.h:81:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_hints.h:390:34: error: conflicting types for ‘SDL_SetHintWithPriority’
 extern DECLSPEC SDL_bool SDLCALL SDL_SetHintWithPriority(const char *name,
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:45:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_hints.h:921:34: note: previous declaration of ‘SDL_SetHintWithPriority’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_SetHintWithPriority(const char *name,
                                  ^
In file included from /usr/include/SDL2/SDL.h:81:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_hints.h:399:34: error: conflicting types for ‘SDL_SetHint’
 extern DECLSPEC SDL_bool SDLCALL SDL_SetHint(const char *name,
                                  ^
In file included from /usr/local/include/SDL2/SDL.h:45:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_hints.h:930:34: note: previous declaration of ‘SDL_SetHint’ was here
 extern DECLSPEC SDL_bool SDLCALL SDL_SetHint(const char *name,
                                  ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:66:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_APPLICATION’
     SDL_LOG_CATEGORY_APPLICATION,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:66:5: note: previous definition of ‘SDL_LOG_CATEGORY_APPLICATION’ was here
     SDL_LOG_CATEGORY_APPLICATION,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:67:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_ERROR’
     SDL_LOG_CATEGORY_ERROR,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:67:5: note: previous definition of ‘SDL_LOG_CATEGORY_ERROR’ was here
     SDL_LOG_CATEGORY_ERROR,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:68:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_ASSERT’
     SDL_LOG_CATEGORY_ASSERT,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:68:5: note: previous definition of ‘SDL_LOG_CATEGORY_ASSERT’ was here
     SDL_LOG_CATEGORY_ASSERT,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:69:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_SYSTEM’
     SDL_LOG_CATEGORY_SYSTEM,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:69:5: note: previous definition of ‘SDL_LOG_CATEGORY_SYSTEM’ was here
     SDL_LOG_CATEGORY_SYSTEM,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:70:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_AUDIO’
     SDL_LOG_CATEGORY_AUDIO,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:70:5: note: previous definition of ‘SDL_LOG_CATEGORY_AUDIO’ was here
     SDL_LOG_CATEGORY_AUDIO,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:71:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_VIDEO’
     SDL_LOG_CATEGORY_VIDEO,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:71:5: note: previous definition of ‘SDL_LOG_CATEGORY_VIDEO’ was here
     SDL_LOG_CATEGORY_VIDEO,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:72:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RENDER’
     SDL_LOG_CATEGORY_RENDER,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:72:5: note: previous definition of ‘SDL_LOG_CATEGORY_RENDER’ was here
     SDL_LOG_CATEGORY_RENDER,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:73:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_INPUT’
     SDL_LOG_CATEGORY_INPUT,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:73:5: note: previous definition of ‘SDL_LOG_CATEGORY_INPUT’ was here
     SDL_LOG_CATEGORY_INPUT,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:74:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_TEST’
     SDL_LOG_CATEGORY_TEST,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:74:5: note: previous definition of ‘SDL_LOG_CATEGORY_TEST’ was here
     SDL_LOG_CATEGORY_TEST,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:77:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED1’
     SDL_LOG_CATEGORY_RESERVED1,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:77:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED1’ was here
     SDL_LOG_CATEGORY_RESERVED1,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:78:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED2’
     SDL_LOG_CATEGORY_RESERVED2,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:78:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED2’ was here
     SDL_LOG_CATEGORY_RESERVED2,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:79:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED3’
     SDL_LOG_CATEGORY_RESERVED3,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:79:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED3’ was here
     SDL_LOG_CATEGORY_RESERVED3,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:80:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED4’
     SDL_LOG_CATEGORY_RESERVED4,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:80:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED4’ was here
     SDL_LOG_CATEGORY_RESERVED4,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:81:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED5’
     SDL_LOG_CATEGORY_RESERVED5,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:81:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED5’ was here
     SDL_LOG_CATEGORY_RESERVED5,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:82:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED6’
     SDL_LOG_CATEGORY_RESERVED6,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:82:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED6’ was here
     SDL_LOG_CATEGORY_RESERVED6,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:83:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED7’
     SDL_LOG_CATEGORY_RESERVED7,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:83:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED7’ was here
     SDL_LOG_CATEGORY_RESERVED7,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:84:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED8’
     SDL_LOG_CATEGORY_RESERVED8,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:84:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED8’ was here
     SDL_LOG_CATEGORY_RESERVED8,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:85:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED9’
     SDL_LOG_CATEGORY_RESERVED9,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:85:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED9’ was here
     SDL_LOG_CATEGORY_RESERVED9,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:86:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_RESERVED10’
     SDL_LOG_CATEGORY_RESERVED10,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:86:5: note: previous definition of ‘SDL_LOG_CATEGORY_RESERVED10’ was here
     SDL_LOG_CATEGORY_RESERVED10,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:96:5: error: redeclaration of enumerator ‘SDL_LOG_CATEGORY_CUSTOM’
     SDL_LOG_CATEGORY_CUSTOM
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:96:5: note: previous definition of ‘SDL_LOG_CATEGORY_CUSTOM’ was here
     SDL_LOG_CATEGORY_CUSTOM
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:104:5: error: redeclaration of enumerator ‘SDL_LOG_PRIORITY_VERBOSE’
     SDL_LOG_PRIORITY_VERBOSE = 1,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:104:5: note: previous definition of ‘SDL_LOG_PRIORITY_VERBOSE’ was here
     SDL_LOG_PRIORITY_VERBOSE = 1,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:105:5: error: redeclaration of enumerator ‘SDL_LOG_PRIORITY_DEBUG’
     SDL_LOG_PRIORITY_DEBUG,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:105:5: note: previous definition of ‘SDL_LOG_PRIORITY_DEBUG’ was here
     SDL_LOG_PRIORITY_DEBUG,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:106:5: error: redeclaration of enumerator ‘SDL_LOG_PRIORITY_INFO’
     SDL_LOG_PRIORITY_INFO,
     ^
In file included from /usr/local/include/SDL2/SDL.h:48:0,
                 from src/../include/simple2d.h:63,
                 from src/controllers.c:3:
/usr/local/include/SDL2/SDL_log.h:106:5: note: previous definition of ‘SDL_LOG_PRIORITY_INFO’ was here
     SDL_LOG_PRIORITY_INFO,
     ^
In file included from /usr/include/SDL2/SDL.h:83:0,
                 from /usr/include/SDL2/SDL_image.h:27,
                 from src/../include/simple2d.h:92,
                 from src/controllers.c:3:
/usr/include/SDL2/SDL_log.h:107:5: error: redecl