cmake: don't change baseline compiler flags in 'detection' mode

7 years ago · 0f07edded6
parent d8ffddd075
commit 0f07edded6
1 changed files with 3 additions and 1 deletions
--- a/cmake/OpenCVCompilerOptimizations.cmake
+++ b/cmake/OpenCVCompilerOptimizations.cmake
@ -448,7 +448,9 @@ foreach(OPT ${CPU_KNOWN_OPTIMIZATIONS})
      if(NOT ";${CPU_BASELINE_FINAL};" MATCHES ";${OPT};")
        list(APPEND CPU_BASELINE_FINAL ${OPT})
      endif()
-      ocv_append_optimization_flag(CPU_BASELINE_FLAGS ${OPT})
+      if(NOT CPU_BASELINE_DETECT)  # Don't change compiler flags in 'detection' mode
+        ocv_append_optimization_flag(CPU_BASELINE_FLAGS ${OPT})
+      endif()
    endif()
  endif()
 endforeach()