Re: Issue 1875 in lilypond: tests for flower appear to miss instantiations of classes

[lilypond]

Comment #3 on issue 1875 by address@hidden: tests for flower appear to miss  
instantiations of classes
http://code.google.com/p/lilypond/issues/detail?id=1875

As mentioned, just #include <cxxabi.h> causes the make check failure when  
using gcc 4.6.1 (Ubuntu Oneiros).  The developer I contacted about it  
checked with gcc 4.4.x, and there was no problem.

I don't understand yaffut.hh enough to figure out whether one can create a  
version not including cxxabi.h: it is probably needed for prettifying error  
messages via demangle and hopefully not much else, and it might be feasible  
to just rip this out without affecting functionality.

There are other (sparse) reports about this error message under various  
circumstances.  I have no idea whether the recent 4.6.2 release might have  
fixed this.