Gentoo Archives: gentoo-user

From: Helmut Jarausch <jarausch@××××××.be>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Heads Up - glibc-2.27 breaks my system
Date: Sat, 03 Feb 2018 09:51:19
Message-Id: 3KMHQSSJ.5OF2LM5M.6F23E2P7@7X75SCQB.6UAZSSP5.KSKAEDEJ
In Reply to: Re: [gentoo-user] Heads Up - glibc-2.27 breaks my system by Dale
1 On 02/03/2018 06:54:06 AM, Dale wrote:
2 > While on this topic, I have a question about glibc.  I have it set in
3 > make.conf to save the binary packages.  Generally I use it when I need
4 > to go back shortly after a upgrade, usually Firefox or something. 
5 > However, this package is different since going back a version isn't a
6 > good idea.  My question tho, what if one does go back a version using
7 > those saved binary packages?  Has anyone ever did it and it work or
8 > did
9 > it and it fail miserably? 
10 >
11 I've tried to binary emerge my previous version. This didn't succeed
12 since
13 the ebuild disallows downgrading glibc.
14
15 Luckily I had backuped my system just 20 hours ago.
16
17 Does anybody know how to restore ONLY those files which are
18 more recent on the target file system.
19 (My whole back is 124 Gb large which is a lot to copy back)
20
21 Many thanks for a hint,
22 Helmut

Replies

Subject Author
Re: [gentoo-user] Heads Up - glibc-2.27 breaks my system Marc Joliet <marcec@×××.de>