Gentoo Archives: gentoo-user

From: Nilesh Govindrajan <me@××××××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Compiling for different CPU but same architecture
Date: Fri, 01 Aug 2014 08:01:25
Message-Id: 1406880069.31927.1.camel@nileshgr.com
In Reply to: Re: [gentoo-user] Compiling for different CPU but same architecture by Neil Bothwick
1 On Fri, 2014-08-01 at 08:53 +0100, Neil Bothwick wrote:
2 > On Fri, 01 Aug 2014 15:59:56 +1000, wraeth wrote:
3 >
4 > > systemd-nspawn is quite a useful utility for working in a chroot -
5 > > almost a complete virtual machine without the overhead.
6 > >
7 > > I also came across a handy introduction to it [1] too, by none other
8 > > than rich0 (one of our esteemed devs) - it's worth a read (particularly
9 > > when you try using it without DEVPTS_MULTIPLE_INSTANCES set - that was
10 > > fun!).
11 > >
12 > > [1]
13 > > http://rich0gentoo.wordpress.com/2014/07/14/quick-systemd-nspawn-guide/
14 >
15 > I saw that a couple of weeks ago and thought "I'll try that when I get
16 > time". The time needed turned out to be about 5 minutes, it's so much
17 > easier than using a chroot.
18 >
19 >
20
21 systemd-nspawn seems to be interesting. But will it work on my i5?
22 Because I prefer to use -march=native. For using distcc I copied all the
23 flags that gcc selects in march=native mode to make.conf.

Replies

Subject Author
Re: [gentoo-user] Compiling for different CPU but same architecture Neil Bothwick <neil@××××××××××.uk>
Re: [gentoo-user] Compiling for different CPU but same architecture wraeth <wraeth@×××××××××.au>
Re: [gentoo-user] Compiling for different CPU but same architecture "Jc García" <jyo.garcia@×××××.com>