compilers on Lion

[Werner LEMBERG]

>>> There _is_ indeed a way for gcc to build against libc++, as you
>>> pointed out in a subsequent email, and one of our contributors
>>> (Rene) went to the trouble of patching gcc to allow it to accept
>>> the "-stdlib=libc++" flag to make this easy.  But in the end, he
>>> could not get any purchase for his work either from MacPorts or
>>> from gcc, and so it went dormant.
>> 
>> Please post a link.  Is Rene's patch integrated into macports?
> 
> I think this is all of it
> <https://github.com/RJVB/macstrop/blob/master/lang/gcc6/files/patch-use-libcxx.diff>.
> There may be some more to it in the associated Portfile.  Rene would
> be happy to hear someone found a good use for it.

Thanks for the link.  In case I get problems with lilypond I will have
a closer look.


    Werner