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| author | Campbell Barton <ideasman42@gmail.com> | 2010-12-16 12:55:35 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2010-12-16 12:55:35 +0300 |
| commit | ed4e7271f163b1d98feee7b956c0229cc47dad92 (patch) | |
| tree | e2f0c803f59a9a4bc04eba26ad210b6a010d7f39 /build_files | |
| parent | ee05792a7ba189cc7b1973d10a391ac56c683138 (diff) | |
CMake now tests warnings are supported, GCC 4.0 wasn't working because of unsupported warnings.
this can work for other compilers too, currently intel and gcc use this.
Diffstat (limited to 'build_files')
| -rw-r--r-- | build_files/cmake/macros.cmake | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/build_files/cmake/macros.cmake b/build_files/cmake/macros.cmake index 7f7ddc9d258..a246a81a545 100644 --- a/build_files/cmake/macros.cmake +++ b/build_files/cmake/macros.cmake @@ -275,6 +275,37 @@ macro(remove_strict_flags) endmacro() +macro(ADD_CHECK_C_COMPILER_FLAG + _CFLAGS + _FLAG) + + include(CheckCCompilerFlag) + + CHECK_C_COMPILER_FLAG(${_FLAG} SUPPORT_WALL) + + if(SUPPORT_WALL) + message(STATUS "Using CFLAG: ${_FLAG}") + set(_CFLAGS "${_CFLAGS} ${_FLAG}") + else() + message(STATUS "Unsupported CFLAG: ${_FLAG}") + endif() +endmacro() + +macro(ADD_CHECK_CXX_COMPILER_FLAG + _CXXFLAGS + _FLAG) + + include(CheckCXXCompilerFlag) + + CHECK_CXX_COMPILER_FLAG(${_FLAG} SUPPORT_WALL) + + if(SUPPORT_WALL) + message(STATUS "Using CXXFLAG: ${_FLAG}") + set(_CFLAGS "${_CXXFLAGS} ${_FLAG}") + else() + message(STATUS "Unsupported CXXFLAG: ${_FLAG}") + endif() +endmacro() macro(get_blender_version) file(READ ${CMAKE_SOURCE_DIR}/source/blender/blenkernel/BKE_blender.h CONTENT) |