[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#28310: guix build -n misses package builds
From: |
Ludovic Courtès |
Subject: |
bug#28310: guix build -n misses package builds |
Date: |
Sat, 02 Sep 2017 01:08:12 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) |
Hello,
Andreas Enge <address@hidden> skribis:
> I am right now in the process of updating pari-gp to version 2.9.3.
> After building it on a git check-out of three days ago, which went smoothly,
> I rebased my patch on today's master and was pleased to see that no rebuild
> was needed:
>
> $ ./pre-inst-env guix build pari-gp -n
> outputs nothing.
>
> However, once the -n dropped, the gd package gets built.
> And then it is starting ruby, which has no connection to pari-gp:
> Downloading
> https://mirror.hydra.gnu.org/guix/nar/229n3pzp5bdmbdvwslg0dxliysas92k5-ruby-2.4.1.tar.xz...
> ruby-2.4.1.tar.xz 9.5MiB
> 22KiB/s 00:06 [
> ] 1.3%^
“-n” now implies “--no-grafts” (commit
fd59105c49965db956fac73c68d8b00d068f5d5c). This was motivated by the
need to have -n really perform a dry run.
The downside is that with -n we now see only half of the build plan, and
when we remove -n, we start with the other half of the build plan,
grafting.
The “build continuation” idea of ‘wip-gexp-grafts’, discussed in
<https://bugs.gnu.org/22990>, could in theory help with that.
Ludo’.
- bug#28310: guix build -n misses package builds,
Ludovic Courtès <=