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List:       gentoo-user-cs
Subject:    Re: [gentoo-user-cs] ako =?UTF-8?Q?postupova=C5=A5?= pri update
From:       Andrej Kacian <ticho () gentoo ! org>
Date:       2007-02-09 9:41:36
Message-ID: 20070209104136.19805069 () Kacian2 ! emea ! hpqcorp ! net
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On Fri, 9 Feb 2007 09:59:02 +0100
"Tomas Jankovic" <tomas.jankovic@gmail.com> wrote:

> 1. variant - prekompilovať s glibc aj gcc a binutils
> 2. variant - prekompilovať s glibc aj system, plus skompilovať jadro
> 3. variant - prekompilovať s glibc aj system, world a nakoniec jadro

Hm, a co ma jadro spolocne s glibc? Ved sa spusta davno predtym nez je
namounteny akykolvek suborovy system, na ktorom by nejaky glibc mohol
byt.

Podla 2.5 release notes[1] by v 2.5 nemali byt ziadne zmeny v ABI, cize
kompilovat znovu world (system je podmnozina world-u) asi velky zmysel
nema.

No a revdep-rebuild pravdepodobne potrebovat tiez nebudes, kedze vsetko
co sa linkuje proti glibc sa linkuje proti symlinkom, ktore sa nemenia
pre 2.x verzie, cize napr. "libc.so.6":

-rwxr-xr-x 1 root root 1196560 Nov 11 07:12 libc-2.4.so
lrwxrwxrwx 1 root root      11 Nov 11 07:12 libc.so.6 -> libc-2.4.so

Po upgrade na glibc-2.5 bude tento ukazovat na novy libc-2.5.so.


1. http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/NEWS?rev=1.147.2.21&content-type=text/x-cvsweb-markup&cvsroot=glibc


-- 
Andrej

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