VERSION macro safeguard

CMakeLists.txt

@@ -25,6 +25,7 @@ project(TrippyCube CXX)
 
 # Binary filename
 set(TARGET_NAME "trippy-cube")
+set(TARGET_VERSION "v2.0")
 
 # Use DEBUG by default
 if(NOT CMAKE_BUILD_TYPE)
@@ -60,11 +61,13 @@ set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-g -O3")
 set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os")
 
 if(CMAKE_BUILD_TYPE STREQUAL "debug" OR CMAKE_BUILD_TYPE STREQUAL "relwithdebinfo")
-	add_definitions(-DDEBUG)
+	add_definitions("-DDEBUG")
 else()
-	add_definitions(-DNDEBUG)
+	add_definitions("-DNDEBUG")
 endif()
 
+add_definitions("-DVERSION=\"${TARGET_VERSION}\"")
+
 add_executable(${TARGET_NAME}
 	${SRCS})
 

src/globals.hpp

@@ -27,6 +27,10 @@
 #include <SDL2/SDL.h>
 #include <GL/gl.h>
 
+#ifndef VERSION
+#	define VERSION "version"
+#endif
+
 #define SCREEN_WIDTH 800
 #define SCREEN_HEIGHT 600