RE: [gentoo-user] Why does my system still want gcc 3.4.9?

[Sylvain Chouleur]

Another way (simple) to resolve the issue is to re-emerge lzma-utils with "nocxx" flag

Sylvain Chouleur

> Date: Wed, 14 May 2008 11:28:10 -0700
> From: felix@×××××××.com
> To: gentoo-user@l.g.o
> Subject: Re: [gentoo-user] Why does my system still want gcc 3.4.9?
>
> On Wed, May 14, 2008 at 06:40:24PM +0200, Dirk Heinrichs wrote:
>
> > Did you check /etc/ld.so.conf, maybe 4.1.2 is still listed before 4.2.3?
> >
> > You may also need to clean up /etc/env.d a bit and running gcc-config again
> > afterwards also seems to be a good idea.
>
> Thanks.  I started looking at it last night, but it was a warm night
> after a long day and I left it for this morning.  4.1.2 is in
> ld.so.conf, and in two env.d files:
>
> # ls -l `grep -l 4.1.2 05*`
> -rw-r--r-- 1 root root 243 Feb 16  2007 05compiler
> -rw-r--r-- 1 root root 293 May 12 01:58 05gcc-i686-pc-linux-gnu
>
> The 05compiler file is so old that I suspect it is some kind of
> flotsam and needs to be deleted.  The 05gcc file only includes 4.1.2
> on the LDPATH line, but after 4.2.3, and its MANPATH, INFOPATH, PATH,
> and ROOTPATH entries are all 4.2.3 only.  "equery belongs" doesn't
> know about either one.
>
> So I moved 05compiler out of the way (I want to preserve that time
> stamp just in case I do need to restore it), ran env-update again, and
> now lzma is happy.  I can run man again!  Things which failed emerge
> now build -- 323 to go.
>
> I wonder what lessons I have learned?  I misled myself into thinking
> it was a compile problem because I didn't realize one lib could handle
> multiple versions.  I probably didn't follow post merge instructions
> somewhen and that started the bitrot.  I didn't take the hint when
> remerging lzma several times made no difference.
>
> Thanks again.  I hope I don't need to ask for more help :-)
>
> --
>             ... _._. ._ ._. . _._. ._. ___ .__ ._. . .__. ._ .. ._.
>      Felix Finch: scarecrow repairman & rocket surgeon / felix@×××××××.com
>   GPG = E987 4493 C860 246C 3B1E  6477 7838 76E9 182E 8151 ITAR license #4933
> I've found a solution to Fermat's Last Theorem but I see I've run out of room o
> --
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>

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