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| author | Campbell Barton <ideasman42@gmail.com> | 2014-03-11 20:33:57 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-03-11 20:39:12 +0400 |
| commit | 6e9ee13de0cc2f7fdd07398e253c52ed41311fdb (patch) | |
| tree | 2ccb4dc43498c644c39c1cd81414308a5ea7acc7 /extern/bullet2 | |
| parent | ba81fb70b24576a88a38c05eee88d472d6ba10d7 (diff) | |
CMake: add fastmath for gcc release flags (OSX had already)
Diffstat (limited to 'extern/bullet2')
| -rw-r--r-- | extern/bullet2/CMakeLists.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/extern/bullet2/CMakeLists.txt b/extern/bullet2/CMakeLists.txt index e8169521599..83580875ccf 100644 --- a/extern/bullet2/CMakeLists.txt +++ b/extern/bullet2/CMakeLists.txt @@ -401,12 +401,17 @@ set(SRC if(CMAKE_COMPILER_IS_GNUCXX) # needed for gcc 4.6+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive") + +endif() + +if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang") + set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -ffast-math") endif() # Tentative fix for bullet misbehavior (T38746), needs further clarification what flags conflict here if(APPLE AND CMAKE_C_COMPILER_ID MATCHES "Clang" AND NOT ${CMAKE_C_COMPILER_VERSION} VERSION_LESS '3.4') set(CMAKE_C_FLAGS_RELEASE "") # c-api uses plain basic flags - set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -fPIC -msse3 -mssse3 -ffast-math") + set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -fPIC -msse3 -mssse3") endif() blender_add_lib(extern_bullet "${SRC}" "${INC}" "${INC_SYS}") |