Gentoo Archives: gentoo-user

From: David Palao <palao@×××××××××××××××××.de>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Reinstall
Date: Wed, 11 May 2022 12:26:30
Message-Id: 9e0db2a3-cbaa-d9d3-6022-6c7af5953bd9@csc.uni-frankfurt.de
In Reply to: [gentoo-user] Reinstall by Francisco Ares
1 Hi,
2
3 What I would suggest is to try yo emerge @world first with a reduced
4 list of USE flags, maybe the default, and after success you could
5 introduce back the wanted USE flags and emerge @world once more.
6
7 It could be a bit too much compilation, but if you have already binary
8 packages, it will not be so expensive the second round, IMHO.
9
10 Best
11
12 On 11/5/22 11:57, Francisco Ares wrote:
13 > Hello
14 >
15 > After a main HD failure, I'll have to reinstall Gentoo from almost
16 > zero - I have a full and recent copy of the /etc directory and the
17 > file /var/lib/portage/world in a secondary HD (along many personal
18 > backups).
19 >
20 > Installation basics done, now it is time for an emerge world.
21 >
22 > Although the emerge lists is as huge as expected, it doesn't even
23 > start, portage says there are cyclic USE flags that I should avoid at
24 > the first moment, but may restore afterwards.
25 >
26 > But it doesn't say which are those USE flags that block each other.
27 >
28 > Is there any way to find those better than brute force?
29 >
30 > By the way, I also have a copy of all binary packages (I always use
31 > the -b flag while emerging any package) in that second disk. But that
32 > didn't help so far, even trying to use the -K flag. I thought on
33 > un-tar'ing those binary packages by hand, but portage will be unaware
34 > of this, not knowing the packages are installed.
35 >
36 > Any hint will be greatly appreciated!
37 >
38 > Thanks
39 >
40 > Francisco

Replies

Subject Author
RE: [gentoo-user] Reinstall Laurence Perkins <lperkins@×××××××.net>