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

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branch : develop
This commit is contained in:
kervala 2016-11-25 10:57:59 +01:00
parent c4b9d77eaa
commit 1aa738ba78
1 changed files with 4 additions and 2 deletions
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6
code/CMakeModules/PCHSupport.cmake
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@ -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()