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Attempt to add AVX and aggressive optimizations on Darwin when building with Xcode5

Cinders 2013-10-16 11:55:20 -06:00
parent 381d9b270b
commit 8e69338c2b
1 changed files with 10 additions and 0 deletions
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10
indra/cmake/00-Common.cmake
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@ -254,6 +254,16 @@ if (DARWIN)
# NOTE: it's critical to have both CXX_FLAGS and C_FLAGS covered.
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O0 ${CMAKE_C_FLAGS_RELWITHDEBINFO}")
if (USE_AVX_OPTIMIZATION)
if (XCODE_VERSION GREATER 4.9)
set(CMAKE_XCODE_ATTRIBUTE_CLANG_X86_VECTOR_INSTRUCTIONS AVX)
set(CMAKE_XCODE_ATTRIBUTE_GCC_OPTIMIZATION_LEVEL -Ofast)
set(CMAKE_CXX_FLAGS_RELEASE "-Ofast -mavx ${CMAKE_CXX_FLAGS_RELEASE}")
set(CMAKE_C_FLAGS_RELEASE "-Ofast -mavx ${CMAKE_C_FLAGS_RELEASE}")
else (XCODE_VERSION GREATER 4.9)
error("Darwin AVX Optimizations only available on Xcode5 with Clang, silly person!")
endif (XCODE_VERSION GREATER 4.9)
endif (USE_AVX_OPTIMIZATION)
if (XCODE_VERSION GREATER 4.2)
set(ENABLE_SIGNING TRUE)
set(SIGNING_IDENTITY "Developer ID Application: Linden Research, Inc.")