Build error clang++: error: unknown argument: '-static-openmp'

[MartinPavlik]

Hi, I cloned this repo and tried to build the app but I'm getting clang++: error: unknown argument: '-static-openmp error, the dependencies I use for builing are these:

sdk.dir=/Users/martinpavlik/Library/Android/sdk
ndk.dir=/Users/martinpavlik/Library/Android/sdk/ndk/20.1.5948944
cmake.dir=/Users/martinpavlik/Library/Android/sdk/cmake/3.10.2.4988404

Build command failed.
Error while executing process /Users/martinpavlik/Library/Android/sdk/cmake/3.10.2.4988404/bin/ninja with arguments {-C /Users/martinpavlik/work/ncnn-android-yolov7/app/.cxx/cmake/debug/armeabi-v7a ncnnyolov7}
ninja: Entering directory `/Users/martinpavlik/work/ncnn-android-yolov7/app/.cxx/cmake/debug/armeabi-v7a'
[0/1] Re-running CMake...
-- Found OpenMP_C: -fopenmp=libomp  
-- Found OpenMP_CXX: -fopenmp=libomp  
-- Found OpenMP: TRUE   
-- Found OpenMP_C: -fopenmp=libomp  
-- Found OpenMP_CXX: -fopenmp=libomp  
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/martinpavlik/work/ncnn-android-yolov7/app/.cxx/cmake/debug/armeabi-v7a
[1/1] Linking CXX shared library /Users/martinpavlik/work/ncnn-android-yolov7/app/build/intermediates/cmake/debug/obj/armeabi-v7a/libncnnyolov7.so
FAILED: /Users/martinpavlik/work/ncnn-android-yolov7/app/build/intermediates/cmake/debug/obj/armeabi-v7a/libncnnyolov7.so 
: && /Users/martinpavlik/Library/Android/sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang++ --target=armv7-none-linux-androideabi24 --gcc-toolchain=/Users/martinpavlik/Library/Android/sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/darwin-x86_64 --sysroot=/Users/martinpavlik/Library/Android/sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/darwin-x86_64/sysroot -fPIC -g -DANDROID -fdata-sections -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -fno-addrsig -march=armv7-a -mthumb -Wa,--noexecstack -Wformat -Werror=format-security   -O0 -fno-limit-debug-info  -Wl,--exclude-libs,libgcc.a -Wl,--exclude-libs,libatomic.a -static-libstdc++ -Wl,--build-id -Wl,--warn-shared-textrel -Wl,--fatal-warnings -Wl,--exclude-libs,libunwind.a -Wl,--no-undefined -Qunused-arguments -Wl,-z,noexecstack -shared -Wl,-soname,libncnnyolov7.so -o /Users/martinpavlik/work/ncnn-android-yolov7/app/build/intermediates/cmake/debug/obj/armeabi-v7a/libncnnyolov7.so CMakeFiles/ncnnyolov7.dir/yoloncnn.cpp.o CMakeFiles/ncnnyolov7.dir/yolo.cpp.o CMakeFiles/ncnnyolov7.dir/ndkcamera.cpp.o  /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libncnn.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/opencv/sdk/native/staticlibs/armeabi-v7a/libopencv_core.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/opencv/sdk/native/staticlibs/armeabi-v7a/libopencv_imgproc.a -lcamera2ndk -lmediandk -Wl,-wrap,__kmp_affinity_determine_capable /Users/martinpavlik/Library/Android/sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/darwin-x86_64/sysroot/usr/lib/arm-linux-androideabi/24/libvulkan.so /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libglslang.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libSPIRV.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libMachineIndependent.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libOGLCompiler.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libOSDependent.a /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/ncnn/armeabi-v7a/lib/libGenericCodeGen.a -landroid -ljnigraphics /Users/martinpavlik/work/ncnn-android-yolov7/app/src/main/jni/opencv/sdk/native/staticlibs/armeabi-v7a/libopencv_core.a -fopenmp -static-openmp -ldl -lm -llog -latomic -lm && :
clang++: error: unknown argument: '-static-openmp'
ninja: build stopped: subcommand failed.

What is wrong please? Thanks