Gentoo Archives: gentoo-user

From: Peter Humphrey <peter@××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] GCC 5.4.0
Date: Mon, 24 Apr 2017 13:36:14
Message-Id: 2027540.u8oVlQPiOD@peak
In Reply to: Re: [gentoo-user] GCC 5.4.0 by Marc Joliet
1 On Monday 24 Apr 2017 11:11:09 Marc Joliet wrote:
2 > Am Montag, 24. April 2017, 10:13:29 CEST schrieb Peter Humphrey:
3 > > On Sunday 23 Apr 2017 15:26:48 Marc Joliet wrote:
4 > > > I followed the instructions and everything went fine, albeit it took
5 > > > about 2 days on my desktop just for the revdep-rebuild.
6 > >
7 > > I couldn't face the prospect of line-by-line emerging of 341 packages
8 > > taking hours or days, so I added "--jobs=X --load-average=Y" to the
9 > > revdep-rebuild command.
10 > >
11 > > X is twice the number of cores, Y is four times.
12 >
13 > I have that in my $EMERGE_DEFAULT_OPTS, it's just a really old desktop :)
14 > (the slightly younger laptop I also upgraded "only" took about 24 hours).
15
16 Yes, I had too, once. At that time though quite a few packages could only be
17 emerged with -j1, so I had to make exceptions for them. It was easier just
18 to put the options into an alias:
19
20 $ alias emerj='sudo emerge --jobs=24 --load-average=48 --keep-going
21 --nospinner'
22
23 Speaking of long emerge times, so far this box has spent nearly six hours on
24 two systems simultaneously (one being a chroot for a slower machine) and
25 still hasn't finished. And qtwebkit has just failed; I'd better look into
26 that.
27
28 --
29 Regards
30 Peter

Replies

Subject Author
Re: [gentoo-user] GCC 5.4.0 Mick <michaelkintzios@×××××.com>
Re: [gentoo-user] GCC 5.4.0 Neil Bothwick <neil@××××××××××.uk>