diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 438cb1cdd9f..6fc4ca2729d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -2357,17 +2357,17 @@ endif() # See TEST_SSE_SUPPORT() for how this is defined. -if(WITH_RAYOPTIMIZATION) - if(SUPPORT_SSE_BUILD) - set(PLATFORM_CFLAGS " ${COMPILER_SSE_FLAG} ${PLATFORM_CFLAGS}") - add_definitions(-D__SSE__ -D__MMX__) - endif() - if(SUPPORT_SSE2_BUILD) - set(PLATFORM_CFLAGS " ${COMPILER_SSE2_FLAG} ${PLATFORM_CFLAGS}") - add_definitions(-D__SSE2__) - if(NOT SUPPORT_SSE_BUILD) # dont double up - add_definitions(-D__MMX__) - endif() +# Do it globally, SSE2 is required for quite some time now. +# Doing it now allows to use SSE/SSE2 in inline headers. +if(SUPPORT_SSE_BUILD) + set(PLATFORM_CFLAGS " ${COMPILER_SSE_FLAG} ${PLATFORM_CFLAGS}") + add_definitions(-D__SSE__ -D__MMX__) +endif() +if(SUPPORT_SSE2_BUILD) + set(PLATFORM_CFLAGS " ${COMPILER_SSE2_FLAG} ${PLATFORM_CFLAGS}") + add_definitions(-D__SSE2__) + if(NOT SUPPORT_SSE_BUILD) # dont double up + add_definitions(-D__MMX__) endif() endif() |