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add sse flags for cmake/msvc

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This commit is contained in:
Campbell Barton 2011-08-01 06:11:41 +00:00
parent af39f26360
commit dde50cc39f
1 changed files with 24 additions and 10 deletions
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34
CMakeLists.txt
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@ -1054,20 +1054,34 @@ if(APPLE OR WIN32)
endif()
endif()
# See TEST_SSE_SUPPORT() for how this is defined.
if(WITH_RAYOPTIMIZATION)
if(CMAKE_COMPILER_IS_GNUCC)
if(SUPPORT_SSE_BUILD)
set(PLATFORM_CFLAGS " -msse ${PLATFORM_CFLAGS}")
add_definitions(-D__SSE__ -D__MMX__)
endif()
if(SUPPORT_SSE2_BUILD)
set(PLATFORM_CFLAGS " -msse2 ${PLATFORM_CFLAGS}")
add_definitions(-D__SSE2__)
if(NOT SUPPORT_SSE_BUILD) # dont double up
add_definitions(-D__MMX__)
endif()
set(_sse "-msse")
set(_sse2 "-msse2")
elseif(MSVC)
set(_sse "/arch:SSE")
set(_sse2 "/arch:SSE2")
else()
message(WARNING "SSE flags for this compiler not known")
set(_sse)
set(_sse2)
endif()
if(SUPPORT_SSE_BUILD)
set(PLATFORM_CFLAGS " ${_sse} ${PLATFORM_CFLAGS}")
add_definitions(-D__SSE__ -D__MMX__)
endif()
if(SUPPORT_SSE2_BUILD)
set(PLATFORM_CFLAGS " ${_sse2} ${PLATFORM_CFLAGS}")
add_definitions(-D__SSE2__)
if(NOT SUPPORT_SSE_BUILD) # dont double up
add_definitions(-D__MMX__)
endif()
endif()
unset(_sse)
unset(_sse2)
endif()
if(WITH_IMAGE_OPENJPEG)