###### Windows-specific CMake functions. ######

# Set Windows subsystem when building with MSVC.
FUNCTION(SET_WINDOWS_SUBSYSTEM _target _subsystem)
IF(WIN32 AND MSVC)
	GET_TARGET_PROPERTY(TARGET_LINK_FLAGS ${_target} LINK_FLAGS)
	IF(TARGET_LINK_FLAGS)
		SET(TARGET_LINK_FLAGS "${TARGET_LINK_FLAGS} ${RP_LINKER_FLAGS_${_subsystem}_EXE}")
	ELSE()
		SET(TARGET_LINK_FLAGS "${RP_LINKER_FLAGS_${_subsystem}_EXE}")
	ENDIF()
	SET_TARGET_PROPERTIES(${_target} PROPERTIES LINK_FLAGS "${TARGET_LINK_FLAGS}")
ENDIF(WIN32 AND MSVC)
ENDFUNCTION()

# Disable automatic manifest generation when building with MSVC.
# Only use this if you have a custom manifest specified in the resource script.
FUNCTION(SET_WINDOWS_NO_MANIFEST _target)
IF(WIN32 AND MSVC)
	GET_TARGET_PROPERTY(TARGET_LINK_FLAGS ${_target} LINK_FLAGS)
	IF(TARGET_LINK_FLAGS)
		SET(TARGET_LINK_FLAGS "${TARGET_LINK_FLAGS} /MANIFEST:NO")
	ELSE()
		SET(TARGET_LINK_FLAGS "/MANIFEST:NO")
	ENDIF()
	SET_TARGET_PROPERTIES(${_target} PROPERTIES LINK_FLAGS "${TARGET_LINK_FLAGS}")
ENDIF(WIN32 AND MSVC)
ENDFUNCTION()