compile opencv-4.4.0, opencv_contrib-4.4.0 with opencl enable
cmake_vars = dict(
CMAKE_TOOLCHAIN_FILE=self.get_toolchain_file(),
CMAKE_BUILD_TYPE="Debug",
INSTALL_CREATE_DISTRIB="ON",
WITH_OPENCL="ON",
OPENCL_FOUND="ON",
OPENCV_DNN_OPENCL="ON",
WITH_IPP=("ON" if abi.haveIPP() else "OFF"),
WITH_TBB="ON",
BUILD_EXAMPLES="OFF",
BUILD_TESTS="OFF",
BUILD_PERF_TESTS="OFF",
BUILD_DOCS="OFF",
BUILD_ANDROID_EXAMPLES=("OFF" if self.no_samples_build else "ON"),
INSTALL_ANDROID_EXAMPLES=("OFF" if self.no_samples_build else "ON"),
BUILD_ANDROID_PROJECTS="OFF",
OPENCL_INCLUDE_DIRS="**********/Adreno_OpenCL_SDK/opencl-sdk-1.2.2/inc/CL",
OPENCL_LIBRARY="*************/Adreno_OpenCL_SDK/system_lib64/libOpenCL.so"
when call function net.forward(outs, outNames); An error occurred ：Status -43: CL_INVALID_BUILD_OPTIONS
OpenCV(ocl4dnn): consider to specify kernel configuration cache directory via OPENCV_OCL4DNN_CONFIG_PATH parameter. [ INFO:0] global /home/hyq/opencv4.4.0/opencv-4.4.0/modules/core/src/ocl.cpp (356) OpenCLBinaryCacheConfigurator Specify OPENCV_OPENCL_CACHE_DIR configuration parameter to enable OpenCL cache OpenCL program build log: dnn/dummy Status -43: CL_INVALID_BUILD_OPTIONS -cl-no-subgroup-ifp Unsupported OpenCL user option specified: '-cl-no-subgroup-ifp'
