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Since yesterday we finally have a stable version of
app-admin/eselect-news in the tree [0], now it's time to get some news
rollin' :)

The 2008.0 sparc profile uses a pure 32 bit userland and a 64 bit
kernel. A few days ago I added an experimental multilib profile which
uses 32 bit as default but also supports -m64.

Problem is you can't simply switch your make.profile symlink, that's why
we have a migration guide [1] and the purpose of this news item would be
to notify users who switched to that profile that they need to read and
follow that guide.

Besides causing gcc and glibc to fail compilation, not reading that
guide would also make a users system end up with two different libdirs:
lib and lib32
(All our non-multilib profile use lib as libdir and our multilib
profiles use lib32/lib64 with lib as a symlink to one of them)

I'll commit this in 72 hours unless someone objects.

Regards,
Friedrich

[0] https://bugs.gentoo.org/show_bug.cgi?id=251810
[1] http://dev.gentoo.org/~bluebird/sparc-multilib/
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Title: Migrating to the new sparc mutlilib profile
Author: Friedrich Oslage <blueb...@gentoo.org>
Content-Type: text/plain
Posted: 2008-12-30
Revision: 1
News-Item-Format: 1.0
Display-If-Profile: default/linux/sparc/experimental/multilib
Display-If-Profile: default/linux/sparc/experimental/multilib/desktop
Display-If-Profile: default/linux/sparc/experimental/multilib/developer
Display-If-Profile: default/linux/sparc/experimental/multilib/server

When migrating to the new sparc mutlilib profile please keep in mind that it is
still in an experimental state. Also note that you need to follow the migration
guide [0], otherwise important packages such as gcc or glibc will fail to
compile and most other packages will be installed incorrectly.

[0] http://dev.gentoo.org/~bluebird/sparc-multilib/

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