From: Ricardo Wurmus <rekado@elephly.net>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: "Ludovic Courtès" <ludovic.courtes@inria.fr>, 34859@debbugs.gnu.org
Subject: [bug#34859] [PATCH] pack: "-RR" produces PRoot-enabled relocatable binaries.
Date: Fri, 15 Mar 2019 17:04:51 +0100 [thread overview]
Message-ID: <87wol015uk.fsf@elephly.net> (raw)
In-Reply-To: <20190314161026.15696-1-ludo@gnu.org>
Ludovic Courtès <ludo@gnu.org> writes:
> * gnu/packages/aux-files/run-in-namespace.c (exec_with_proot): New
> function.
> (main): When 'clone' fails, call 'rm_rf'.
> [PROOT_PROGRAM]: When 'clone' fails, call 'exec_with_proot'.
> * guix/scripts/pack.scm (wrapped-package): Add #:proot?.
> [proot]: New procedure.
> [build]: Compile with -DPROOT_PROGRAM when PROOT? is true.
> * guix/scripts/pack.scm (%options): Set the 'relocatable?' value to
> 'proot when "-R" is passed several times.
> (guix-pack): Pass #:proot? to 'wrapped-package'.
> * tests/guix-pack-relocatable.sh: Use "-RR" on Intel systems that lack
> user namespace support.
> * doc/guix.texi (Invoking guix pack): Document -RR.
This is great!
So, the only downside to using “-RR” is that it’s 1MB heavier than “-R”
due to the included proot-static? Neat!
--
Ricardo
next prev parent reply other threads:[~2019-03-15 16:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-14 16:10 [bug#34859] [PATCH] pack: "-RR" produces PRoot-enabled relocatable binaries Ludovic Courtès
2019-03-15 13:41 ` Ludovic Courtès
2019-03-15 14:24 ` Julien Lepiller
2019-03-15 14:44 ` Ludovic Courtès
2019-03-15 16:04 ` Ricardo Wurmus [this message]
2019-03-15 22:34 ` bug#34859: " Ludovic Courtès
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