Re: Compiler error of m4-1.4.13 on AIX using xlc

[Bruno Haible]

Eric Blake wrote:
> >>  CC  strtod.o
> >> "strtod.c", line 155.17: 1506-045 (S) Undeclared identifier HUGE_VAL.
> >> "strtod.c", line 170.17: 1506-232 (I) Divisor for modulus or division
> >> operator cannot be zero.
> >>
> >> #include_next "///usr/vac/include/math.h" <-- wrong: must use /usr/include
> >
> > The problem was easy to fix for the current compilation, but I don't know
> > how to fix the math.in.h - or if this would be the right file to fix etc.
> 
> Actually, the fix needs to come from gnulib.  This seems like another case
> where we are guessing the wrong absolute header to use when installing a
> replacement for <math.h>, but off-hand I'm not sure how best to fix it.

I don't know how to deal with this either. I made an attempt to fix this
problem in [1]. The last mail on this topic was then [2].

Bruno

[1] http://lists.gnu.org/archive/html/bug-gnulib/2008-11/msg00294.html
[2] http://lists.gnu.org/archive/html/bug-gnulib/2009-04/msg00201.html