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| author | Hoernchen <la@tfc-server.de> | 2013-05-08 20:25:23 +0200 |
|---|---|---|
| committer | Hoernchen <la@tfc-server.de> | 2013-05-08 20:25:23 +0200 |
| commit | eab1b6125338e473019b9f204762da0e7b388a74 (patch) | |
| tree | 97dacd520bec4feacc9d04f732633df0fc03fc2b /CMakeLists.txt | |
| parent | af819dfa4af838fb55ac4da299069156d7fbbf00 (diff) | |
hackrf: default to sse2 on x86/64
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 823fddd..e6685fc 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -44,7 +44,11 @@ include(GrVersion) #setup version info # Compiler specific setup ######################################################################## +IF(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64|AMD64|x86") + SET(USE_SIMD "SSE2" CACHE STRING "Use SIMD instructions") +ELSE() SET(USE_SIMD "no" CACHE STRING "Use SIMD instructions") +ENDIF() SET(USE_SIMD_VALUES "no" "SSE2" "AVX") SET_PROPERTY(CACHE USE_SIMD PROPERTY STRINGS ${USE_SIMD_VALUES}) LIST(FIND USE_SIMD_VALUES ${USE_SIMD} USE_SIMD_INDEX) |