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Re: [PATCH] powerpc64-linux bi-arch support
- From: Jakub Jelinek <jakub at redhat dot com>
- To: David Edelsohn <dje at watson dot ibm dot com>
- Cc: Alan Modra <amodra at bigpond dot net dot au>, Janis Johnson <janis187 at us dot ibm dot com>, gcc-patches at gcc dot gnu dot org
- Date: Wed, 4 Jun 2003 12:58:29 -0400
- Subject: Re: [PATCH] powerpc64-linux bi-arch support
- References: <jakub@redhat.com> <200306041651.MAA28930@makai.watson.ibm.com>
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
On Wed, Jun 04, 2003 at 12:51:44PM -0400, David Edelsohn wrote:
> FYI, I received feedback from some colleagues who are trying to
> use the patch to build a powerpc64-linux toolchain that the patch causes
> problems when building a cross-compiler.
>
> The problem is that the gcc configuration wants
> powerpc64-linux-XXX, while the bi-arch binutils with 64-bit support
> installed powerpc-linux-XXX without the "64".
Depends on how binutils were configured. They can be also configured
for powerpc64-*-linux* with additional powerpc-*-linux* support.
Alternatively, one can symlink all powerpc-linux-XXX binaries to
powerpc64-linux-XXX if they were configured to support both 32-bit and
64-bit arch.
Jakub