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| author | Tor Egge <Tor.Egge@online.no> | 2024-02-15 22:02:58 +0100 |
|---|---|---|
| committer | Tor Egge <Tor.Egge@online.no> | 2024-02-15 22:28:08 +0100 |
| commit | 023747a301510a03628696f59014208275a0a026 (patch) | |
| tree | d02a775c6248dac0814aa2d73adfc1b9baa5681c /default_build_settings.cmake | |
| parent | 6b164ec415d7cc617069b53433684fc2ecf1f46c (diff) | |
Specify cpu architecture when compiling with clang on x86_64 platform.
Diffstat (limited to 'default_build_settings.cmake')
| -rw-r--r-- | default_build_settings.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/default_build_settings.cmake b/default_build_settings.cmake index 41ab347f8a0..63ac2c306cb 100644 --- a/default_build_settings.cmake +++ b/default_build_settings.cmake @@ -130,6 +130,8 @@ function(vespa_use_default_build_settings) message("-- CMAKE_SYSTEM_PROCESSOR = ${CMAKE_SYSTEM_PROCESSOR}") if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") if(APPLE AND (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang"))) + elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang") + set(DEFAULT_VESPA_CPU_ARCH_FLAGS "-march=haswell -mtune=skylake-avx512") elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 12.0 AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 12.3) # Temporary workaround for https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108599 |