Merge pull request #2158 from martin-frbg/issue2143

Remove any inadvertent use of -march=native from DYNAMIC_ARCH builds
OpenMathLib · Jun 10, 2019 · ece0bfb · ece0bfb
2 parents be8f70d + 1f4b6a5
commit ece0bfb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/cmake/arch.cmake b/cmake/arch.cmake
@@ -73,7 +73,8 @@ if (DYNAMIC_ARCH)
     endif ()
     if (NOT NO_AVX512)
       set(DYNAMIC_CORE ${DYNAMIC_CORE} SKYLAKEX)
-    endif ()
+      string(REGEX REPLACE "-march=native" "" CMAKE_C_FLAGS ${CMAKE_C_FLAGS})
+   endif ()
     if (DYNAMIC_LIST)
 	set(DYNAMIC_CORE PRESCOTT ${DYNAMIC_LIST})
     endif ()