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Postings from November 2003
On Thu, 20 Nov 2003, Daniel Berger wrote:
> > From: Andy Dougherty [mailto:perlbug-followup@perl.org]
> > I don't have gcc-3.3 to test (my Solaris gcc installation is
> > still 2.8.1), but I think the following patch should fix it:
> >
> > --- perl-5.8.2/hints/solaris_2.sh Mon Oct 27 12:27:29 2003
> > +++ perl-5.8.2-andy/hints/solaris_2.sh Thu Nov 20 09:24:38 2003
> > @@ -516,14 +516,13 @@
> > loclibpth="/usr/lib/sparcv9 $loclibpth"
> > ccflags="$ccflags -mcpu=v9 -m64"
> > if test X`getconf XBS5_LP64_OFF64_CFLAGS
> > 2>/dev/null` != X; then
> > + # This adds in -Wa,-xarch=v9. I suspect
> > that's superfluous,
> > + # since the -m64 above should do that
> > already. Someone
> > + # with gcc-3.x.x, please test with gcc -v.
> > A.D. 20-Nov-2003
> > ccflags="$ccflags -Wa,`getconf
> > XBS5_LP64_OFF64_CFLAGS 2>/dev/null`"
> > fi
> > - # no changes to ld flags, as (according to man ld):
> > - #
> > - # There is no specific option that tells ld to
> > link 64-bit
> > - # objects; the class of the first object that
> > gets processed
> > - # by ld determines whether it is to perform a
> > 32-bit or a
> > - # 64-bit link edit.
> > + ldflags="$ldflags -m64"
> > + lddlflags="$lddlflags -m64"
> > ;;
> > *)
> > ccflags="$ccflags `getconf
> > XBS5_LP64_OFF64_CFLAGS 2>/dev/null`"
> >
> >
> > Hope this helps,
> >
> > --
> > Andy Dougherty doughera@lafayette.edu
>
>
> Thanks Andy. I made the changes you suggested. We're getting further,
> but now it's choking on 'B':
> LD_RUN_PATH="" gcc -m64 -L/usr/lib/sparcv9 -L/usr/local/lib C.o -o
> ../../../lib/auto/B/C/C.so
> Undefined first referenced
> symbol in file
> Perl_safesysmalloc C.o
> Perl_Tmarkstack_ptr_ptr C.o
Oh. This one's my fault. Try changing the line
> > + lddlflags="$lddlflags -m64"
in hints/solaris_2.sh to
> > + lddlflags="$lddlflags -G -m64"
(I think that's the right flag for gcc on Solaris using Sun's ld.)
Andy Dougherty doughera@lafayette.edu
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