fixup! CMAKE Conditional compilation against DirectX and OpenGL targets

CMakeLists.txt

@@ -31,6 +31,7 @@ if(BUILD_RENDERER_OPENGL)
 endif()
 # Compiling for DirectX target
 if(BUILD_RENDERER_DIRECTX)
+    add_definitions(-DBUILD_RENDERER_DIRECTX)
     include_directories(${PROJECT_SOURCE_DIR}/include/Rendering/DirectX)
 endif()
 

include/PrecompiledHeader.h

@@ -29,9 +29,11 @@
 #define GLFW_INCLUDE_GLU
 #define NOMINMAX
 #include <GLFW/glfw3.h>
+#ifdef BUILD_RENDERER_DIRECTX
 	#define GLFW_EXPOSE_NATIVE_WIN32
 	#define GLFW_EXPOSE_NATIVE_WGL
 	#include <GLFW/glfw3native.h>
+#endif
 #include <glext.h>
 #include "Core/Util/GLError.h"
 

src/game/CMakeLists.txt

@@ -112,6 +112,17 @@ set(SOURCE_FILES
     ${SOURCE_FILES_GUI}
 )
 
+set(LIBRARIES
+${OPENGL_LIBRARIES}
+    ${GLEW_LIBRARIES}
+    ${GLFW_LIBRARIES}
+    ${Boost_LIBRARIES}
+    ${assimp_LIBRARIES}
+    ${PNG_LIBRARIES}
+    ${X11_LIBRARIES}
+    ${OPENAL_LIBRARY}
+    ${liquidfun_LIBRARIES}
+)
     
 if(BUILD_RENDERER_OPENGL)
     set(SOURCE_FILES ${SOURCE_FILES}
@@ -123,6 +134,9 @@ if(BUILD_RENDERER_DIRECTX)
     set(SOURCE_FILES ${SOURCE_FILES}
         ${SOURCE_FILES_Rendering_DirectX}
     )
+    set(LIBRARIES ${LIBRARIES}
+        ${CMAKE_LIBRARY_PATH}/DirectXTK.lib
+    )
 endif()
 
 if(CMAKE_COMPILER_IS_GNUCXX)
@@ -132,33 +146,12 @@ if(CMAKE_COMPILER_IS_GNUCXX)
 endif()
 
 add_library(game ${SOURCE_FILES})
-target_link_libraries(game
-    ${OPENGL_LIBRARIES}
-    ${GLEW_LIBRARIES}
-    ${GLFW_LIBRARIES}
-    ${Boost_LIBRARIES}
-    ${assimp_LIBRARIES}
-    ${PNG_LIBRARIES}
-    ${X11_LIBRARIES}
-    ${OPENAL_LIBRARY}
-	${liquidfun_LIBRARIES}
-    ${CMAKE_LIBRARY_PATH}/DirectXTK.lib
-)
 
 add_executable(breakout 
 	main.cpp
 )
 target_link_libraries(breakout
 	game
-    ${OPENGL_LIBRARIES}
+    ${LIBRARIES}
-    ${GLEW_LIBRARIES}
-    ${GLFW_LIBRARIES}
-    ${Boost_LIBRARIES}
-    ${assimp_LIBRARIES}
-    ${PNG_LIBRARIES}
-	${X11_LIBRARIES}
-    ${OPENAL_LIBRARY}
-    ${liquidfun_LIBRARIES}
-    ${CMAKE_LIBRARY_PATH}/DirectXTK.lib
 )