CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY ERROR: protobuf/3.9.1 (test package): Error in build() method, line 14 cmake.build() ConanException: Error 1 while executing cmake --build C:\J\w\cci_PR-2037@3/22/2b210314-f43c-4d8b-b529-a8a9c1865d0b/recipes/protobuf/all\test_package\build\20f86f000ceecee02d543878b4b123846379981c --config Debug -- /m:1 /verbosity:minimal