ERROR: Missing binary: zlib/1.2.11:af96383df8ed9748d2eed48fb04099c5914a718f
zlib/1.2.11: WARN: Can't find a 'zlib/1.2.11' package for the specified settings, options and dependencies:
- Settings: arch=x86_64, build_type=Release, compiler=apple-clang, compiler.version=9.1, os=Macos
- Options: fPIC=True, minizip=False, shared=False
- Dependencies: 
- Requirements: 
- Package ID: af96383df8ed9748d2eed48fb04099c5914a718f

ERROR: Missing prebuilt package for 'zlib/1.2.11'
Try to build from sources with "--build=zlib"
Or read "http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package"