CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY Undefined symbols for architecture x86_64: "_BZ2_bzCompress", referenced from: _mz_stream_bzip_compress in mz_strm_bzip.c.o "_BZ2_bzCompressEnd", referenced from: _mz_stream_bzip_close in mz_strm_bzip.c.o "_BZ2_bzCompressInit", referenced from: _mz_stream_bzip_open in mz_strm_bzip.c.o "_BZ2_bzDecompress", referenced from: _mz_stream_bzip_read in mz_strm_bzip.c.o "_BZ2_bzDecompressEnd", referenced from: _mz_stream_bzip_close in mz_strm_bzip.c.o "_BZ2_bzDecompressInit", referenced from: _mz_stream_bzip_open in mz_strm_bzip.c.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [lib/libminizip.3.0.0.dylib] Error 1 make[1]: *** [source_subfolder/CMakeFiles/minizip.dir/all] Error 2 make: *** [all] Error 2 minizip-ng/3.0.0: WARN: Build folder is dirty, removing it: /Users/jenkins/w/cci_PR-4394/.conan/data/minizip-ng/3.0.0/_/_/build/d187708a9e799e619054e21bf6f00d6a05464ed4 minizip-ng/3.0.0: ERROR: Package 'd187708a9e799e619054e21bf6f00d6a05464ed4' build failed minizip-ng/3.0.0: WARN: Build folder /Users/jenkins/w/cci_PR-4394/.conan/data/minizip-ng/3.0.0/_/_/build/d187708a9e799e619054e21bf6f00d6a05464ed4 ERROR: minizip-ng/3.0.0: Error in build() method, line 109 cmake.build() ConanException: Error 2 while executing cmake --build '/Users/jenkins/w/cci_PR-4394/.conan/data/minizip-ng/3.0.0/_/_/build/d187708a9e799e619054e21bf6f00d6a05464ed4/build_subfolder' '--' '-j8'