cmake_errors.txt

-- Configuring done
CMake Error at example/CMakeLists.txt:6 (add_executable):
  Cannot find source file:

    ../src/ref/receiver.h

  Tried extensions .c .C .c++ .cc .cpp .cxx .cu .m .M .mm .h .hh .h++ .hm
  .hpp .hxx .in .txx .f .F .for .f77 .f90 .f95 .f03 .ispc


CMake Error at example/CMakeLists.txt:6 (add_executable):
  No SOURCES given to target: example_receiver


CMake Generate step failed.  Build files cannot be regenerated correctly.

CMakeLists.txt

cmake_minimum_required(VERSION 3.16)
project(driver_sample)

IF (WIN32)
  # Replace this with your vcpkg location
  include(D:/code/vcpkg/scripts/buildsystems/vcpkg.cmake)
  find_path(SYSTEM_INCLUDE_DIR openvr_driver.h)
  include_directories(${SYSTEM_INCLUDE_DIR})
endif()

add_subdirectory (src)

# add_subdirectory (example)

# enable_testing ()
# add_subdirectory (test)

compile_errors.txt

[ 33%] Building CXX object src/CMakeFiles/driver_hobovr.dir/driver_hobovr.cpp.o
In file included from /home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:17:
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:41:65: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
   41 |     DriverReceiver(std::string expected_pose_struct, char *port="6969", char* addr="127.0.01") {
      |                                                                 ^~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:41:84: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
   41 |     DriverReceiver(std::string expected_pose_struct, char *port="6969", char* addr="127.0.01") {
      |                                                                                    ^~~~~~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h: In constructor ‘SockReceiver::DriverReceiver::DriverReceiver(std::string, char*, char*)’:
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:65:25: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null]
   65 |           this->mySoc = NULL;
      |                         ^~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:74:25: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null]
   74 |           this->mySoc = NULL;
      |                         ^~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:92:25: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null]
   92 |           this->mySoc = NULL;
      |                         ^~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h: In member function ‘void SockReceiver::DriverReceiver::close_me()’:
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:130:26: warning: NULL used in arithmetic [-Wpointer-arith]
  130 |       if (this->mySoc != NULL) {
      |                          ^~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:136:21: warning: converting to non-pointer type ‘int’ from NULL [-Wconversion-null]
  136 |       this->mySoc = NULL;
      |                     ^~~~
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp: In member function ‘virtual vr::EVRInitError CServerDriver_hobovr::Init(vr::IVRDriverContext*)’:
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:767:37: error: ‘using element_type = class SockReceiver::DriverReceiver’ {aka ‘class SockReceiver::DriverReceiver’} has no member named ‘m_vsDevice_list’; did you mean ‘device_list’?
  767 |   for (std::string i:m_pSocketComm->m_vsDevice_list) {
      |                                     ^~~~~~~~~~~~~~~
      |                                     device_list
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp: In member function ‘virtual void CServerDriver_hobovr::OnPacket(char*, int)’:
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:845:30: error: ‘using element_type = class SockReceiver::DriverReceiver’ {aka ‘class SockReceiver::DriverReceiver’} has no member named ‘m_iExpectedMessageSize’
  845 |   if (len == (m_pSocketComm->m_iExpectedMessageSize*4+3) && !m_bDeviceListSyncEvent)
      |                              ^~~~~~~~~~~~~~~~~~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:848:52: error: ‘using element_type = class SockReceiver::DriverReceiver’ {aka ‘class SockReceiver::DriverReceiver’} has no member named ‘m_iExpectedMessageSize’
  848 |     std::vector<float> v(temp, temp+m_pSocketComm->m_iExpectedMessageSize);
      |                                                    ^~~~~~~~~~~~~~~~~~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:849:62: error: ‘using element_type = class SockReceiver::DriverReceiver’ {aka ‘class SockReceiver::DriverReceiver’} has no member named ‘m_viEps’
  849 |     auto tempPose = SockReceiver::split_pk(v, m_pSocketComm->m_viEps);
      |                                                              ^~~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:858:108: error: ‘using element_type = class SockReceiver::DriverReceiver’ {aka ‘class SockReceiver::DriverReceiver’} has no member named ‘m_iExpectedMessageSize’
  858 |     DriverLog("driver: bad packet, expected %d, got %d. double check your udu settings\n", (m_pSocketComm->m_iExpectedMessageSize*4+3), len);
      |                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp: In member function ‘virtual void CServerDriver_hobovr::RunFrame()’:
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:883:22: error: ‘using element_type = class SockReceiver::DriverReceiver’ {aka ‘class SockReceiver::DriverReceiver’} has no member named ‘UpdateParams’
  883 |       m_pSocketComm->UpdateParams(newD, newEps);
      |                      ^~~~~~~~~~~~
In file included from /home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:17:
/usr/include/c++/10.2.0/ext/new_allocator.h: In instantiation of ‘void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = SockReceiver::DriverReceiver; _Args = {const char (&)[5]}; _Tp = SockReceiver::DriverReceiver]’:
/usr/include/c++/10.2.0/bits/alloc_traits.h:512:17:   required from ‘static void std::allocator_traits<std::allocator<_CharT> >::construct(std::allocator_traits<std::allocator<_CharT> >::allocator_type&, _Up*, _Args&& ...) [with _Up = SockReceiver::DriverReceiver; _Args = {const char (&)[5]}; _Tp = SockReceiver::DriverReceiver; std::allocator_traits<std::allocator<_CharT> >::allocator_type = std::allocator<SockReceiver::DriverReceiver>]’
/usr/include/c++/10.2.0/bits/shared_ptr_base.h:551:39:   required from ‘std::_Sp_counted_ptr_inplace<_Tp, _Alloc, _Lp>::_Sp_counted_ptr_inplace(_Alloc, _Args&& ...) [with _Args = {const char (&)[5]}; _Tp = SockReceiver::DriverReceiver; _Alloc = std::allocator<SockReceiver::DriverReceiver>; __gnu_cxx::_Lock_policy _Lp = __gnu_cxx::_S_atomic]’
/usr/include/c++/10.2.0/bits/shared_ptr_base.h:682:16:   required from ‘std::__shared_count<_Lp>::__shared_count(_Tp*&, std::_Sp_alloc_shared_tag<_Alloc>, _Args&& ...) [with _Tp = SockReceiver::DriverReceiver; _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {const char (&)[5]}; __gnu_cxx::_Lock_policy _Lp = __gnu_cxx::_S_atomic]’
/usr/include/c++/10.2.0/bits/shared_ptr_base.h:1371:71:   required from ‘std::__shared_ptr<_Tp, _Lp>::__shared_ptr(std::_Sp_alloc_shared_tag<_Tp>, _Args&& ...) [with _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {const char (&)[5]}; _Tp = SockReceiver::DriverReceiver; __gnu_cxx::_Lock_policy _Lp = __gnu_cxx::_S_atomic]’
/usr/include/c++/10.2.0/bits/shared_ptr.h:408:59:   required from ‘std::shared_ptr<_Tp>::shared_ptr(std::_Sp_alloc_shared_tag<_Tp>, _Args&& ...) [with _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {const char (&)[5]}; _Tp = SockReceiver::DriverReceiver]’
/usr/include/c++/10.2.0/bits/shared_ptr.h:859:14:   required from ‘std::shared_ptr<_Tp> std::allocate_shared(const _Alloc&, _Args&& ...) [with _Tp = SockReceiver::DriverReceiver; _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {const char (&)[5]}]’
/usr/include/c++/10.2.0/bits/shared_ptr.h:875:39:   required from ‘std::shared_ptr<_Tp> std::make_shared(_Args&& ...) [with _Tp = SockReceiver::DriverReceiver; _Args = {const char (&)[5]}]’
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:495:76:   required from here
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:41:65: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
   41 |     DriverReceiver(std::string expected_pose_struct, char *port="6969", char* addr="127.0.01") {
      |                                                                 ^~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:41:84: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
   41 |     DriverReceiver(std::string expected_pose_struct, char *port="6969", char* addr="127.0.01") {
      |                                                                                    ^~~~~~~~~~
/usr/include/c++/10.2.0/ext/new_allocator.h: In instantiation of ‘void __gnu_cxx::new_allocator<_Tp>::construct(_Up*, _Args&& ...) [with _Up = SockReceiver::DriverReceiver; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; _Tp = SockReceiver::DriverReceiver]’:
/usr/include/c++/10.2.0/bits/alloc_traits.h:512:17:   required from ‘static void std::allocator_traits<std::allocator<_CharT> >::construct(std::allocator_traits<std::allocator<_CharT> >::allocator_type&, _Up*, _Args&& ...) [with _Up = SockReceiver::DriverReceiver; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; _Tp = SockReceiver::DriverReceiver; std::allocator_traits<std::allocator<_CharT> >::allocator_type = std::allocator<SockReceiver::DriverReceiver>]’
/usr/include/c++/10.2.0/bits/shared_ptr_base.h:551:39:   required from ‘std::_Sp_counted_ptr_inplace<_Tp, _Alloc, _Lp>::_Sp_counted_ptr_inplace(_Alloc, _Args&& ...) [with _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; _Tp = SockReceiver::DriverReceiver; _Alloc = std::allocator<SockReceiver::DriverReceiver>; __gnu_cxx::_Lock_policy _Lp = __gnu_cxx::_S_atomic]’
/usr/include/c++/10.2.0/bits/shared_ptr_base.h:682:16:   required from ‘std::__shared_count<_Lp>::__shared_count(_Tp*&, std::_Sp_alloc_shared_tag<_Alloc>, _Args&& ...) [with _Tp = SockReceiver::DriverReceiver; _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; __gnu_cxx::_Lock_policy _Lp = __gnu_cxx::_S_atomic]’
/usr/include/c++/10.2.0/bits/shared_ptr_base.h:1371:71:   required from ‘std::__shared_ptr<_Tp, _Lp>::__shared_ptr(std::_Sp_alloc_shared_tag<_Tp>, _Args&& ...) [with _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; _Tp = SockReceiver::DriverReceiver; __gnu_cxx::_Lock_policy _Lp = __gnu_cxx::_S_atomic]’
/usr/include/c++/10.2.0/bits/shared_ptr.h:408:59:   required from ‘std::shared_ptr<_Tp>::shared_ptr(std::_Sp_alloc_shared_tag<_Tp>, _Args&& ...) [with _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}; _Tp = SockReceiver::DriverReceiver]’
/usr/include/c++/10.2.0/bits/shared_ptr.h:859:14:   required from ‘std::shared_ptr<_Tp> std::allocate_shared(const _Alloc&, _Args&& ...) [with _Tp = SockReceiver::DriverReceiver; _Alloc = std::allocator<SockReceiver::DriverReceiver>; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’
/usr/include/c++/10.2.0/bits/shared_ptr.h:875:39:   required from ‘std::shared_ptr<_Tp> std::make_shared(_Args&& ...) [with _Tp = SockReceiver::DriverReceiver; _Args = {std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&}]’
/home/chrisd/Sync/hobo_vr/driver/src/driver_hobovr.cpp:752:76:   required from here
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:41:65: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
   41 |     DriverReceiver(std::string expected_pose_struct, char *port="6969", char* addr="127.0.01") {
      |                                                                 ^~~~~~
/home/chrisd/Sync/hobo_vr/driver/src/ref/receiver_linux.h:41:84: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings]
   41 |     DriverReceiver(std::string expected_pose_struct, char *port="6969", char* addr="127.0.01") {
      |                                                                                    ^~~~~~~~~~
make[2]: *** [src/CMakeFiles/driver_hobovr.dir/build.make:95: src/CMakeFiles/driver_hobovr.dir/driver_hobovr.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:113: src/CMakeFiles/driver_hobovr.dir/all] Error 2
make: *** [Makefile:103: all] Error 2