tomahawk-player/homebrew-tomahawk — pull request #8 by rotzbouw (2014-10-28 17:54:30+00:00)
Title: Use 10.10 SDK when building on Yosemite. Change min-version accordingly ...

...(as good as possible).

This is what works for me (and what has worked for me in the past, i.e. 10.9). Adjusting the cxxflags mmacosx-version-min to something higher than 10.8 breaks compilation of some libsid_plugin.