Comment #17 on issue 2529 by [email protected]: configure should error for any missing software
http://code.google.com/p/lilypond/issues/detail?id=2529
I've read through the patch. Among other things, it appears to _require_ Cyrillic fonts. For better or worse, this requirement is not enforced otherwise with 2.16 IIUC. So I am not really comfortable with cherry-picking this one.
