On dropping -D_REENTRANT -D_THREAD_SAFE

[Albert Chin]

On Mon, Jan 07, 2008 at 10:12:13PM +0100, Simon Josefsson wrote:
> Florian Weimer <fweimer at bfk.de> writes:
> 
> > * Simon Josefsson:
> >
> >> gcc -std=gnu99 -DHAVE_CONFIG_H -I. -I..  -I../includes -I../includes -I../lgl -I../lgl -I../gl -I../gl -I./cfg  -pipe -I/tmp/jas//include -g -O2 -MT shared.o -MD -MP -MF .deps/shared.Tpo -c -o shared.o `test -f 'cfg/shared.c' || echo './'`cfg/shared.c
> >> cfg/shared.c: In function `store_single_arg':
> >> cfg/shared.c:727: error: wrong type argument to unary plus
> >> cfg/shared.c:727: error: wrong type argument to unary minus
> >>
> >> The line reads:
> >>
> >> 			if (double_val == +HUGE_VAL || double_val == -HUGE_VAL)
> >
> > Looks like a GCC bug to me.  I can't reproduce this with:
> >
> > gcc (GCC) 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)
> > gcc (GCC) 4.2.3 20071123 (prerelease) (Debian 4.2.2-4)
> 
> This was gcc 3.4.x and 4.0.3 on solaris 5.10, but on a machine that I
> suspect doesn't have enough administrative TLC to have properly
> installed tools.  So unless someone else reports the same issue, let's
> ignore it.

We see it with gcc-3.4.4 on Solaris 10/SPARC.

-- 
albert chin (china at thewrittenword.com)