Fixed: PCH with old CMake versions (definitions already include -D)

This commit is contained in:
kervala 2016-11-25 10:57:59 +01:00
parent f8440af86a
commit 9482f45375

View file

@ -179,16 +179,18 @@ MACRO(PCH_SET_COMPILE_FLAGS _target)
GET_DIRECTORY_PROPERTY(_DIRECTORY_FLAGS DEFINITIONS)
IF(_DIRECTORY_FLAGS)
SEPARATE_ARGUMENTS(_DIRECTORY_FLAGS)
FOREACH(item ${_DIRECTORY_FLAGS})
LIST(APPEND _FLAGS "$<$<BOOL:${item}>:-D$<JOIN:${item},-D>>")
LIST(APPEND _FLAGS "${item}")
ENDFOREACH()
ENDIF()
GET_DIRECTORY_PROPERTY(_DIRECTORY_DEFINITIONS DIRECTORY ${CMAKE_SOURCE_DIR} DEFINITIONS)
IF(_DIRECTORY_DEFINITIONS)
SEPARATE_ARGUMENTS(_DIRECTORY_DEFINITIONS)
FOREACH(item ${_DIRECTORY_DEFINITIONS})
LIST(APPEND _FLAGS "$<$<BOOL:${item}>:-D$<JOIN:${item},-D>>")
LIST(APPEND _FLAGS "${item}")
ENDFOREACH()
ENDIF()
ENDIF()