I think the warnings in the log file from "make -f Makefile.osx xcode" are related to a small (non influential) bug which was solved in Qt 5.4.1. You could consider upgrading your Qt installation.
Unfortunately, I can't understand the error found during compilation. As a wild guess, maybe it is trying to use dependencies compiled in the old OS: Can you try to re-install the dependencies (via Homebrew or MacPorts, as you prefer)? When exactly does the error appear? Ciao, ABL -- View this message in context: http://dev-list.musescore.org/can-t-compile-musescore-perhaps-because-missing-MacOSX10-10-sdk-tp7579524p7579531.html Sent from the MuseScore Developer mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ Mscore-developer mailing list Mscore-developer@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mscore-developer