Hi guys,

Attached is a backport to gcc-4.4 of all my multiarch changes to date for
gcc-4.5.

Thanks,
--
Steve Langasek Give me a lever long enough and a Free OS
Debian Developer to set it on, and I can move the world.
Ubuntu Developer http://www.debian.org/
slangasek@ubuntu.com vorlon@debian.org

On Thu, Mar 17, 2011 at 01:12:27AM -0700, Steve Langasek wrote:

> Attached is a backport to gcc-4.4 of all my multiarch changes to date for
> gcc-4.5.

Here is a further set of changes to be applied on top of the previous patch.
The previous upload of multiarch gcc-4.4 to Ubuntu showed a couple of
regressions:

- build failure on powerpc, caused by conflicting, conditionally-applied
patches on that architecture only
- wrong multilib os dir being declared on 64-bit archs, contributing to a
binutils misbuild because libiberty.a isn't in the expected directory
(binutils uses gcc -print-multi-os-directory to decide its install path;
this seems wrong to me, but the multilib os dir was wrong anyway.)

The first issue only affects gcc-4.4 - the fix for this is taken from
gcc-4.5. A cleanup of the second issue will be applied separately to
gcc-4.5 and forwarded when it's ready.

--
Steve Langasek Give me a lever long enough and a Free OS
Debian Developer to set it on, and I can move the world.
Ubuntu Developer http://www.debian.org/
slangasek@ubuntu.com vorlon@debian.org

On 19.03.2011 10:52, Steve Langasek wrote:
> On Thu, Mar 17, 2011 at 01:12:27AM -0700, Steve Langasek wrote:
>
>> Attached is a backport to gcc-4.4 of all my multiarch changes to date for
>> gcc-4.5.
>
> Here is a further set of changes to be applied on top of the previous patch.
> The previous upload of multiarch gcc-4.4 to Ubuntu showed a couple of
> regressions:
>
> - build failure on powerpc, caused by conflicting, conditionally-applied
> patches on that architecture only
> - wrong multilib os dir being declared on 64-bit archs, contributing to a
> binutils misbuild because libiberty.a isn't in the expected directory
> (binutils uses gcc -print-multi-os-directory to decide its install path;
> this seems wrong to me, but the multilib os dir was wrong anyway.)
>
> The first issue only affects gcc-4.4

committed.


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