regchrome causes segfault during Mozilla build

[Luke Hollins]

> > >Release:	FreeBSD 4.8-STABLE i386
> > >Environment:
> > System: FreeBSD octo.sytes.net 4.8-STABLE FreeBSD 4.8-STABLE #4: Wed Apr 9 14:48:08 MDT 2003 otacon at octo.sytes.net:/usr/obj/usr/src/sys/CONTRA i386
> >
> > >Description:
> > 	(cd /usr/ports/www/mozilla/work/mozilla/dist/bin;  /usr/bin/env LD_LIBRARY_PATH=. MOZILLA_FIVE_HOME=. ./regxpcom;  /usr/bin/env LD_LIBRARY_PATH=. MOZILLA_FIVE_HOME=. ./regchrome;  /usr/bin/touch ./chrome/user-skins.rdf ./chrome/user-locales.rdf)
> > 	Segmentation fault (core dumped)
> > 	*** Error code 139
> >
> > 	I've tried using gcc2.95.4 and gcc3.2.2, both generate the same error, with or without optimizations. Here are the CFLAGS I've used:
> > 		gcc3.2.2:	CFLAGS=-O -pipe -fomit-frame-pointer -mmmx -msse -march=pentium3 -mcpu=pentium3
> > 		gcc2.95.4:	CFLAGS=-O -pipe -fomit-frame-pointer -march=pentiumpro -mcpu=pentiumpro
>
> In the handbook it states that you should not report bugs unless you've
> built with _default_ CFLAGS.  Please rebuild Mozilla with -O -pipe, and
> see if the problem persists.

	I have had the same problem on many machines, removing any
	-f and -O options has always fixed it.