Gentoo Archives: gentoo-alt

From: Benda Xu <heroxbd@×××××.com>
To: gentoo-alt@l.g.o
Subject: Re: [gentoo-alt] break your AIX prefix: "aix-soname" even for gcc libraries (gcc_s, stdc++)
Date: Sat, 13 Aug 2011 08:46:45
Message-Id: CAMWv3tFq_0hQhjvUemiVjYxgc_-kmSx0azw3aBb6_1DEOw=ozA@mail.gmail.com
In Reply to: [gentoo-alt] break your AIX prefix: "aix-soname" even for gcc libraries (gcc_s, stdc++) by Michael Haubenwallner
Hi haubi,

I have tested the new soname linking scheme on AIX 5.2, bootstrapped with
the help of old Prefix(nearly 150 days old) from scratch.

This is realy fantastic! I suppose this is the best practice for soname
under AIX, and best mimics the behavior of runtime linking of GNU monolith.
Everything essential is emerged so smooth that I couldn't even believe
myself using  AIX! The only two issues I encounter were bug
378915<https://bugs.gentoo.org/show_bug.cgi?id=378915>and bug 378905.

You are creating a  marvel, Micheal. Thanks a ton!

BTW, Perry, give it a try. It worths.

Yours,
Benda

On Fri, Jun 17, 2011 at 9:33 PM, Michael Haubenwallner <haubi@g.o>wrote:

> Hi Prefix users on AIX! > (how many do we have right now?) > > Another round in introducing "soname" support on AIX - now done in > gcc-4.2.4. > > Due to usr/bin/aixdll-query being used by preserve-libs feature, but > written in C++, > as well as another portage bug ignoring executables for preserved-libs, > switching the > gcc-libraries to the "aix-soname" style breaks your AIX prefix. > > More details in http://bugs.gentoo.org/show_bug.cgi?id=213277#c22 > > Either you start over from scratch, or try this upgrade path: > > --
XU Benda Research Center for Neutrino Science Tohoku University JAPAN http://www.awa.tohoku.ac.jp/~benda

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