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Re: Linking libstdc++ with gcc-3.0.2 prerelease fails on IA64
- To: Krishnakumar B <kitty at cs dot wustl dot edu>
- Subject: Re: Linking libstdc++ with gcc-3.0.2 prerelease fails on IA64
- From: "H . J . Lu" <hjl at lucon dot org>
- Date: Mon, 15 Oct 2001 11:59:13 -0700
- Cc: Janis Johnson <janis187 at us dot ibm dot com>, gcc at gcc dot gnu dot org,binutils at sourceware dot cygnus dot com
- References: <15306.8690.271832.77982@samba.doc.wustl.edu> <20011015102655.A24158@us.ibm.com> <20011015110436.A2529@lucon.org> <15307.10804.121457.337095@samba.doc.wustl.edu>
On Mon, Oct 15, 2001 at 01:25:56PM -0500, Krishnakumar B wrote:
> On Monday, 15 October 2001, H . J . Lu wrote:
> > On Mon, Oct 15, 2001 at 10:26:55AM -0700, Janis Johnson wrote:
> > > On Sun, Oct 14, 2001 at 06:38:26PM -0500, Krishnakumar B wrote:
> > > >
> > > > I am trying to bootstrap IA-64. During the link stage of libstdc++, I get
> > > > the following message. I can reproduce the failure at the same stage with
> > > > the snapshots 200011001 and 20011007 also.
> > > >
> > > > .libs/string-inst.o:/u/kitty/tools/gcc-3.0.2-20011014/ia64-redhat-linux/ia64-redhat-linux/libstdc++-v3/include/bits/basic_string.h:238:
> > > > unsupported reloc
> > >
> > > I see this with the mainline CVS. Rather than looking into it I've just
> > > avoided building c++ and java. Unless someone already knows what the
> > > problem is I can look into it.
> > >
> >
> > I believe it is a binutils bug. Please tell me how to reproduce it. I
> > will make sure it is fixed.
>
> Just try bootstrapping gcc on IA64. Linking libstdc++ fails with this
> error. True for both the mainline or prerelease. I resorted to linking
> using binutils 2.11.90.0.8 though I am sure that it will link with any
> binutils other than 2.11.92.0.5.
>
I need the exact steps in order to duplicate the problem.
H.J.