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Merge "cpu.cmake: improve webp_check_compiler_flag output"

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James Zern 2016-08-05 01:53:16 +00:00 committed by Gerrit Code Review
commit bf16a4b4f8
1 changed files with 3 additions and 3 deletions
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6
cmake/cpu.cmake
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@ -1,7 +1,7 @@
## Check for SIMD extensions.
function(webp_check_compiler_flag WEBP_SIMD_FLAG)
unset(WEBP_HAVE_FLAG_LOCAL CACHE)
unset(WEBP_HAVE_FLAG_${WEBP_SIMD_FLAG} CACHE)
check_c_source_compiles("
#include \"${CMAKE_CURRENT_LIST_DIR}/../src/dsp/dsp.h\"
int main(void) {
@ -10,9 +10,9 @@ function(webp_check_compiler_flag WEBP_SIMD_FLAG)
#endif
return 0;
}
" WEBP_HAVE_FLAG_LOCAL
" WEBP_HAVE_FLAG_${WEBP_SIMD_FLAG}
)
if(WEBP_HAVE_FLAG_LOCAL)
if(WEBP_HAVE_FLAG_${WEBP_SIMD_FLAG})
set(WEBP_HAVE_${WEBP_SIMD_FLAG} 1 PARENT_SCOPE)
else()
set(WEBP_HAVE_${WEBP_SIMD_FLAG} 0 PARENT_SCOPE)