Re: GUB build error

[Dan Eble]

On Jan 9, 2020, at 07:32, Michael Käppler <address@hidden> wrote:
> 
> /home/dev/gub/target/linux-64/src/lilypond-git.sv.gnu.org--lilypond.git-master/flower/offset.cc:132:23:
> error: call of overloaded 'isinf(Real&)' is ambiguous
>    if (isinf (d[X_AXIS]))

Maybe it's time to take another shot at issue 4550, "Avoid 'using' directives 
in included files."  I can't say I relish the thought, but I will try to 
motivate myself.
https://sourceforge.net/p/testlilyissues/issues/4550/

IF you are looking for a way to contribute, you could try qualifying the calls 
to isinf() in offset.cc either as ::isinf() or std::isinf(), and report which 
of the two avoid the error.  I expect that either one will work, but it would 
help to see it happen.

Regards,
— 
Dan