cmake: fix supporting of legacy flags

6 years ago · c54676d625
parent 93d1785820
commit c54676d625
1 changed files with 1 additions and 1 deletions
--- a/cmake/OpenCVCompilerOptimizations.cmake
+++ b/cmake/OpenCVCompilerOptimizations.cmake
@ -56,7 +56,7 @@ macro(ocv_optimization_process_obsolete_option legacy_flag OPT legacy_warn)
      message(STATUS "         Behaviour of this option is not backward compatible")
      message(STATUS "         Refer to 'CPU_BASELINE'/'CPU_DISPATCH' CMake options documentation")
    endif()
-    if("${legacy_flag}")
+    if("${${legacy_flag}}")
      if(NOT ";${CPU_BASELINE_REQUIRE};" MATCHES ";${OPT};")
        set(CPU_BASELINE_REQUIRE "${CPU_BASELINE_REQUIRE};${OPT}" CACHE STRING "${HELP_CPU_BASELINE_REQUIRE}" FORCE)
      endif()