diff --git a/cmake/OpenCVCompilerOptimizations.cmake b/cmake/OpenCVCompilerOptimizations.cmake index 970dd28903..058443821a 100644 --- a/cmake/OpenCVCompilerOptimizations.cmake +++ b/cmake/OpenCVCompilerOptimizations.cmake @@ -238,7 +238,7 @@ if(X86 OR X86_64) ocv_intel_compiler_optimization_option(FP16 "-mavx" "/arch:AVX") ocv_intel_compiler_optimization_option(AVX "-mavx" "/arch:AVX") ocv_intel_compiler_optimization_option(FMA3 "" "") - ocv_intel_compiler_optimization_option(POPCNT "" "") + ocv_intel_compiler_optimization_option(POPCNT "-mpopcnt" "") # -mpopcnt is available since ICC 19.0.0 ocv_intel_compiler_optimization_option(SSE4_2 "-msse4.2" "/arch:SSE4.2") ocv_intel_compiler_optimization_option(SSE4_1 "-msse4.1" "/arch:SSE4.1") ocv_intel_compiler_optimization_option(SSE3 "-msse3" "/arch:SSE3")