Make The Dark Mod compile on x64 Arch

build_boost.sh

#!/usr/bin/sh

export CC="ccache gcc"
export CXX="ccache g++"
export CPPFLAGS="-D_FORTIFY_SOURCE=2"
export CFLAGS="-march=native -O2 -pipe -fstack-protector-strong -fno-plt -m32"
export CXXFLAGS="-march=native -O2 -pipe -fstack-protector-strong -fno-plt -m32"
export LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -m32"
export PKG_CONFIG_PATH='/usr/lib32/pkgconfig'

echo "Building Boost"
prevwd=$(pwd)
cd ../boost_1_57_0
./bootstrap.sh --with-toolset=gcc
./b2 --clean-all
./b2 variant=release \
   debug-symbols=off \
   cflags="${CPPFLAGS} ${CFLAGS} -fPIC -O3" \
   cxxflags="${CPPFLAGS} ${CXXFLAGS} -std=c++11 -fPIC -O3" \
   linkflags="${LDFLAGS}" \
   --with-{chrono,date_time,filesystem,program_options,regex,system,thread} \
   threading=multi runtime-link=static link=static toolset=gcc address-model=32 release
for i in chrono date_time filesystem program_options regex system thread; do
    cp stage/lib/libboost_$i.a "$prevwd"/linux/boost/lib/
done
cd "$prevwd"

build_tdm.sh

#!/usr/bin/sh

export CC="ccache gcc"
export CXX="ccache g++"
export CPPFLAGS="-D_FORTIFY_SOURCE=2"
export CFLAGS="-march=native -O2 -pipe -fstack-protector-strong -fno-plt -m32"
export CXXFLAGS="-march=native -O2 -pipe -fstack-protector-strong -fno-plt -m32"
export LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -m32"
export PKG_CONFIG_PATH='/usr/lib32/pkgconfig'

scons -c
find build/ -type f -delete
rm site.conf

scons -j1 CC="$CC" CXX="$CXX" BUILD_GAMEPAK=1 NO_GCH=1 BUILD=release --debug=explain "$@"

make_2_05_compile.patch

diff -ur source/game/gamesys/TypeInfo.cpp source_fix/game/gamesys/TypeInfo.cpp
--- source/game/gamesys/TypeInfo.cpp	2017-03-11 00:24:12.000000000 +0200
+++ source_fix/game/gamesys/TypeInfo.cpp	2017-10-31 15:36:32.506332980 +0200
@@ -17,6 +17,28 @@
  
 ******************************************************************************/
 
+// As stated below, the trick of defining "private" and "protected" is pure evil.
+// We pay for it in class definitions that implicitly declare private members
+// without using the (default) private visibility declaration.
+// This becomes a real problem in code like the one found in GCC 6.2, along the lines:
+//
+//     class Class {
+//       struct PrivateStruct; // forward declaration
+//       // ...
+//         private:
+//       struct PrivateStruct {}; // actual definition
+//     };
+//
+// In this case, PrivateStruct is implicitly declared private, and then defined as
+// "private", that after our trick becomes "public". Joy ensues.
+// We import all the things like that before the trick takes places.
+// We lose access to some variable inspection, but we gain in compilability
+// (and a bit in sanity).
+#if defined(__GNUC__) && (__GNUC__ >= 6)
+// these were observed in GNU GCC 6.2.0 (not in 5.4.0):
+#include <sstream>
+#endif // if GCC 6+
+
 // This is real evil but allows the code to inspect arbitrary class variables.
 #define private		public
 #define protected	public
diff -ur source/game/pugixml/pugixml.hpp source_fix/game/pugixml/pugixml.hpp
--- source/game/pugixml/pugixml.hpp	2017-03-11 00:24:18.000000000 +0200
+++ source_fix/game/pugixml/pugixml.hpp	2017-10-28 15:20:06.368351194 +0300
@@ -17,6 +17,9 @@
 #include "pugiconfig.hpp"
 
 #ifndef PUGIXML_NO_STL
+#if defined(__clang__) || defined(__GNUC__)
+#include <string>
+#else
 namespace std
 {
 	struct bidirectional_iterator_tag;
@@ -43,6 +46,7 @@
 	template <> class char_traits<char>;
 #endif
 }
+#endif // if not clang nor GCC
 #endif
 
 // Macro for deprecated features
diff -ur source/include/devil/IL/devil_internal_exports.h source_fix/include/devil/IL/devil_internal_exports.h
--- source/include/devil/IL/devil_internal_exports.h	2017-03-11 00:27:35.000000000 +0200
+++ source_fix/include/devil/IL/devil_internal_exports.h	2017-10-29 02:35:02.197175085 +0300
@@ -24,7 +24,7 @@
 #ifndef NOINLINE
 #ifndef INLINE
 #if defined(__GNUC__)
-	#define INLINE extern inline
+	#define INLINE static inline
 #elif defined(_MSC_VER)
 	#define NOINLINE
 	#define INLINE
diff -ur source/include/devil/il_endian.h source_fix/include/devil/il_endian.h
--- source/include/devil/il_endian.h	2017-03-11 00:27:35.000000000 +0200
+++ source_fix/include/devil/il_endian.h	2017-10-30 01:42:07.250994798 +0200
@@ -56,6 +56,7 @@
 	#define BigDouble(d) iSwapDouble(d)
 #endif
 
+#ifdef NOINLINE
 ILvoid   iSwapUShort(ILushort *s);
 ILvoid   iSwapShort(ILshort *s);
 ILvoid   iSwapUInt(ILuint *i);
@@ -86,6 +87,7 @@
 ILubyte SaveBigInt(ILint i);
 ILubyte SaveBigFloat(ILfloat f);
 ILubyte SaveBigDouble(ILdouble d);
+#endif
 
 #ifdef IL_ENDIAN_C
 #undef NOINLINE
diff -ur source/SConstruct source_fix/SConstruct
--- source/SConstruct	2017-03-11 00:24:22.000000000 +0200
+++ source_fix/SConstruct	2017-10-31 14:51:25.763340208 +0200
@@ -297,6 +297,8 @@
 BASECPPFLAGS.append( '-fmessage-length=0' )
 # gcc 4.0
 BASECPPFLAGS.append( '-fpermissive' )
+# C++11 features, boost needs to be rebuild with C++11 too for proper linking
+BASECPPFLAGS.append( '-std=c++11' )
 
 if ( g_os == 'Linux' ):
 	# gcc 4.x option only - only export what we mean to from the game SO
@@ -335,7 +337,7 @@
 	# -fschedule-insns2: implicit at -O2
 	# no-unsafe-math-optimizations: that should be on by default really. hit some wonko bugs in physics code because of that
 	# greebo: Took out -Winline, this is spamming real hard
-	OPTCPPFLAGS = [ '-O3', '-march=pentium3', '-ffast-math', '-fno-unsafe-math-optimizations', '-fomit-frame-pointer' ] 
+	OPTCPPFLAGS = [ '-O3', '-march=native', '-ffast-math', '-fno-unsafe-math-optimizations', '-fomit-frame-pointer' ] 
 	if ( ID_MCHECK == '0' ):
 		ID_MCHECK = '2'
 else:
diff -ur source/sys/linux/main.cpp source_fix/sys/linux/main.cpp
--- source/sys/linux/main.cpp	2017-03-11 00:24:20.000000000 +0200
+++ source_fix/sys/linux/main.cpp	2017-10-31 13:38:30.499480808 +0200
@@ -286,7 +286,7 @@
 */
 double Sys_GetClockTicks( void ) {
 #if defined( __i386__ )
-	unsigned long lo, hi;
+	unsigned long long lo, hi;
 
 	__asm__ __volatile__ (
 						  "push %%ebx\n"			\
diff -ur source/sys/linux/sound.cpp source_fix/sys/linux/sound.cpp
--- source/sys/linux/sound.cpp	2017-03-11 00:24:20.000000000 +0200
+++ source_fix/sys/linux/sound.cpp	2017-10-31 13:37:03.079846902 +0200
@@ -271,7 +271,7 @@
 	}
 	// instead of an exact match, do a very close to
 	// there is some horrible Ensonic ES1371 which replies 44101 for a 44100 request
-	if ( abs( m_speed - PRIMARYFREQ ) > 5 ) {
+	if ( abs( static_cast<int>(m_speed - PRIMARYFREQ) ) > 5 ) {
 		common->Warning( "ioctl SNDCTL_DSP_SPEED failed to get the requested frequency %d, got %d", PRIMARYFREQ, m_speed );
 		InitFailed();
 		return false;
diff -ur source/tdm_update/SConstruct source_fix/tdm_update/SConstruct
--- source/tdm_update/SConstruct	2017-03-11 00:24:05.000000000 +0200
+++ source_fix/tdm_update/SConstruct	2017-10-31 15:07:27.859700724 +0200
@@ -188,7 +188,7 @@
 	# -finline-functions: implicit at -O3
 	# -fschedule-insns2: implicit at -O2
 	# no-unsafe-math-optimizations: that should be on by default really. hit some wonko bugs in physics code because of that
-	OPTCPPFLAGS = [ '-O3', '-ffast-math', '-fno-unsafe-math-optimizations', '-fomit-frame-pointer' ]
+	OPTCPPFLAGS = [ '-O3', '-march=native', '-ffast-math', '-fno-unsafe-math-optimizations', '-fomit-frame-pointer' ]
 else:
 	print 'Unknown build configuration ' + BUILD
 	sys.exit(0)