forked from bartvdbraak/blender
CMake: add fastmath for gcc release flags (OSX had already)
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7
extern/bullet2/CMakeLists.txt
vendored
7
extern/bullet2/CMakeLists.txt
vendored
@ -401,12 +401,17 @@ set(SRC
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if(CMAKE_COMPILER_IS_GNUCXX)
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if(CMAKE_COMPILER_IS_GNUCXX)
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# needed for gcc 4.6+
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# needed for gcc 4.6+
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive")
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endif()
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if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -ffast-math")
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endif()
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endif()
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# Tentative fix for bullet misbehavior (T38746), needs further clarification what flags conflict here
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# Tentative fix for bullet misbehavior (T38746), needs further clarification what flags conflict here
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if(APPLE AND CMAKE_C_COMPILER_ID MATCHES "Clang" AND NOT ${CMAKE_C_COMPILER_VERSION} VERSION_LESS '3.4')
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if(APPLE AND CMAKE_C_COMPILER_ID MATCHES "Clang" AND NOT ${CMAKE_C_COMPILER_VERSION} VERSION_LESS '3.4')
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set(CMAKE_C_FLAGS_RELEASE "") # c-api uses plain basic flags
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set(CMAKE_C_FLAGS_RELEASE "") # c-api uses plain basic flags
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -fPIC -msse3 -mssse3 -ffast-math")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -fPIC -msse3 -mssse3")
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endif()
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endif()
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blender_add_lib(extern_bullet "${SRC}" "${INC}" "${INC_SYS}")
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blender_add_lib(extern_bullet "${SRC}" "${INC}" "${INC_SYS}")
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