Support to install and use multi-platform dependent package (android, iphoneos and etc). see <a href="https://github.com/xmake-io/xmake-repo/blob/0e4a905bd8dbe19838072100fe77eda94fae08ac/packages/z/zlib/xmake.lua#L12-L29" rel="nofollow">https://github.com/xmake-io/xmake-repo/blob/0e4a905bd8dbe198...</a>