[Yes::Engine] problème de compilation avec mingw et <cmath>

**jo-leptipois** · 03/09/2013, 11h13

Bonjour,
J'essaie de compiler le moteur 3d du tutoriel suivant:
http://loulou.developpez.com/tutoriels/moteur3d/
celui de la partie 8 plus particulièrement (http://loulou.developpez.com/tutorie...eur3d/partie8/).

Pour cela j'utilise CMake avec le CMakeLists.txt (cf en fin de post).

Mon problème est que j'ai plein d'erreurs dans <cmath> et je ne comprend pas pourquoi.

[ 9%] Building CXX object CMakeFiles/YesEngine.dir/YesEngine/Core/Renderer.cpp.obj
In file included from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.inl:25:0,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.h:132,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:38,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:37: error: '__is_integer' was not declared in this scope
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
^
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:37: note: suggested alternative:
In file included from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\stl_algobase.h:61:0,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\char_traits.h:39,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ios:40,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ostream:38,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\iostream:39,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Utilities/Color.h:32,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:31,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\cpp_type_traits.h:136:12: note: 'std::__is_integer'
struct __is_integer
^
In file included from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.inl:25:0,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.h:132,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:38,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:53: error: wrong number of template arguments (1, should be 2)
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
^
In file included from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\stl_algobase.h:62:0,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\char_traits.h:39,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ios:40,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ostream:38,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\iostream:39,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Utilities/Color.h:32,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:31,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ext\type_traits.h:43:12: error: provided for 'template<bool <anonymous>, class> struct __gnu_cxx::__enable_if'
struct __enable_if
^
In file included from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.inl:25:0,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.h:132,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:38,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:54: error: expected identifier before '::' token
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
^
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:63: error: invalid type in declaration before ',' token
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
^
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:63: error: declaration of '__value' not in a namespace surrounding '::'
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:63: error: '__value' should have been declared inside '::'
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:63: error: '__value' declared as an 'inline' variable
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:97:63: error: template declaration of 'int __value'
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:102:11: error: '::acos' has not been declared
using ::acos;
^
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:116:37: error: '__is_integer' was not declared in this scope
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
^
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:116:37: note: suggested alternative:
In file included from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\stl_algobase.h:61:0,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\char_traits.h:39,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ios:40,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\ostream:38,
from c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\iostream:39,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Utilities/Color.h:32,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:31,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\bits\cpp_type_traits.h:136:12: note: 'std::__is_integer'
struct __is_integer
^
In file included from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.inl:25:0,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Maths/Vector3.h:132,
from C:/workdir/awesome/poc1/lib/YesEngine/YesEngine/Core/Renderer.h:38,
from C:\workdir\awesome\poc1\lib\YesEngine\YesEngine\Core\Renderer.cpp:29:
c:\qt\qt5.1.0\tools\mingw48_32\lib\gcc\i686-w64-mingw32\4.8.0\include\c++\cmath:116:53: error: wrong number of template arguments (1, should be 2)
typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
^

Je ne comprend pas avec quoi <cmath> rentre en conflit. Est ce que quelqu'un a le même problème?
J'ai essayer de compiler avec VS2008 et ca fonctionne parfaitement.

Environement:
Windows 7 64
Mingw avec qt (http://download.qt-project.org/offic...exe.mirrorlist)
CMake 2.8.0.1

CMakeLists.txt:

Code :

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cmake_minimum_required(VERSION 2.8.8)
 
# Defines
set(LibName YesEngine)
 
project (${LibName} CXX)
 
find_package(OpenGL REQUIRED)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/YesEngine)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs/Cg)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs/Cg/include)
 
# Sources
set (cg_headers
	${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs/Cg/include/*.h
)
 
set (cg_libs
	${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs/Cg/lib/cg.lib
	#${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs/Cg/lib/cgD3D9.lib
	${CMAKE_CURRENT_SOURCE_DIR}/ExtLibs/Cg/lib/cgGL.lib
)
 
set (lib_headers
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Config/Export.h
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Buffer.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Buffer.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/BufferBase.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Declaration.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/DeclarationElement.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Enums.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Renderer.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Renderer.inl
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/DebugNew.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/DebugNewOff.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/Exceptions.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/Logger.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/LoggerDebug.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/LoggerFile.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/LoggerMsgBox.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/MemoryManager.h
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Matrix4.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Matrix4.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Plane.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Plane.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Quaternion.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Quaternion.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Rectangle.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Vector2.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Vector2.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Vector3.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Vector3.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Vector4.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Vector4.inl
 
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/Extensions/glext.h
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/Extensions/wglext.h
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLBuffer.h
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLBuffer.inl
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLDeclaration.h
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLEnum.h
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLException.h
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLRenderer.h
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/Util.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/Color.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/File.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/Plugin.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/Plugin.inl
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/Singleton.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/SmartPtr.h
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/SmartPtr.inl
 
)
set (lib_sources
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/BufferBase.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Core/Renderer.cpp
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/Exceptions.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/Logger.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/LoggerDebug.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/LoggerFile.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/LoggerMsgbox.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Debug/MemoryManager.cpp
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Maths/Rectangle.cpp
 
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/Export.cpp
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLDeclaration.cpp
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLEnum.cpp
	#${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Renderers/OpenGLRenderer/OGLRenderer.cpp
 
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/Color.cpp
	${CMAKE_CURRENT_SOURCE_DIR}/YesEngine/Utilities/File.cpp
)
 
# Project
include_directories(${CMAKE_CURRENT_SOURCE_DIR})
add_library ( ${LibName} STATIC ${lib_headers} ${lib_sources} ${cg_headers})
target_link_libraries(${LibName} ${cg_libs})
target_link_libraries(${LibName} ${OPENGL_LIBRARIES})
#target_link_libraries(${LibName} m)  # if you use maths.h

**LittleWhite** · 04/09/2013, 09h06

Bonjour,

Dans votre CMakeLists.txt, vous n'êtes pas obligé de spécifier les fichiers à compiler fichier par fichier, vous pouvez lui dire : scan le répertoire.

file(
GLOB_RECURSE
sources
src/*.cpp
src/*.hpp
)

Ce qui est plus court

Il se peut que votre problème soit au final, la nom compilation du fichier Vector3.inl car vous le définissez comme entête et non fichier à compiler dans votre CMakeLists.txt.

[Yes::Engine] problème de compilation avec mingw et <cmath>

Moteurs 3D

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