Remove 0001-cmake-disable-librt.patch file because librt check fails in mingw. Remove 0002-cmake-remove-werror.patch file because -Werror is diabled with BENCHMARK_ENABLE_WERROR option.
Remove 0001-cmake-disable-librt.patch file because librt check fails in mingw. Remove 0002-cmake-remove-werror.patch file because -Werror is diabled with BENCHMARK_ENABLE_WERROR option.