CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    OPENCL_ICD_LOADER_BUILD_TESTING
    OPENCL_ICD_LOADER_PIC


CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY


In file included from /home/conan/w/cci_PR-4441/.conan/data/opencl-headers/2020.06.16/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CL/cl.h:20:0,
                 from /home/conan/w/cci_PR-4441/.conan/data/opencl-headers/2020.06.16/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CL/opencl.h:24,
                 from /home/conan/w/cci_PR-4441/2/f15efd1a-8a3a-4d47-9c04-d5b78fae72e8/recipes/opencl-icd-loader/all/test_package/test_package.c:1:
/home/conan/w/cci_PR-4441/.conan/data/opencl-headers/2020.06.16/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/CL/cl_version.h:22:9: note: #pragma message: cl_version.h: CL_TARGET_OPENCL_VERSION is not defined. Defaulting to 220 (OpenCL 2.2)
 #pragma message("cl_version.h: CL_TARGET_OPENCL_VERSION is not defined. Defaulting to 220 (OpenCL 2.2)")
         ^~~~~~~