From: zimoun <zimon.toutoune@gmail.com>
To: Ricardo Wurmus <rekado@elephly.net>
Cc: 43843@debbugs.gnu.org
Subject: bug#43843: git-annex is not Reproducible
Date: Mon, 12 Oct 2020 11:31:33 +0200 [thread overview]
Message-ID: <CAJ3okZ2ND1sfC5yjhtmySb9WvrM9JDdonQnn56gTXNirLDKZgw@mail.gmail.com> (raw)
In-Reply-To: <87a6wuzamh.fsf@elephly.net>
On Sat, 10 Oct 2020 at 11:34, Ricardo Wurmus <rekado@elephly.net> wrote:
> > --8<---------------cut here---------------start------------->8---
> > 67cb9fa2357026ee42ec5bb0923ec4dc4a43abe2 is the first bad commit
> > commit 67cb9fa2357026ee42ec5bb0923ec4dc4a43abe2
> > Author: Ricardo Wurmus <rekado@elephly.net>
> > Date: Tue Jun 16 22:25:48 2020 +0200
> >
> > build-system/haskell: Support parallel builds.
> >
> > * guix/build-system/haskell.scm (haskell-build): Add keyword
> > PARALLEL-BUILD?
> > and pass it on to the builder.
> > * guix/build/haskell-build-system.scm (build): Accept keyword
> > PARALLEL-BUILD?
> > and pass the number of parallel jobs to GHC.
> >
> > guix/build-system/haskell.scm | 2 ++
> > guix/build/haskell-build-system.scm | 7 +++++--
> > 2 files changed, 7 insertions(+), 2 deletions(-)
> > bisect run success
> > --8<---------------cut here---------------end--------------->8---
>
> Shall we revert it? Previously the build system also supported parallel
> builds, but didn’t seem to pass the right arguments to actually make it
> happen.
What do the Haskellers think about that?
Does the parallel build save a lot of time and CPU? If yes, maybe we
could to provide a transformation for the expert, something like
"haskell-build-system-with-parellel-build" which tweaks
"PARALLEL-BUILD?", similarly to the recent "no tests". WDYT?
All the best,
simon
next prev parent reply other threads:[~2020-10-12 9:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 10:35 bug#43843: git-annex is not Reproducible zimoun
2020-10-08 3:04 ` Kyle Meyer
2020-10-08 6:17 ` Efraim Flashner
2020-10-09 20:33 ` zimoun
2020-10-10 9:35 ` Ricardo Wurmus
2020-10-12 9:31 ` zimoun [this message]
2020-10-12 10:36 ` Ricardo Wurmus
2020-10-12 11:55 ` zimoun
2020-10-13 13:05 ` Ludovic Courtès
2020-10-13 13:28 ` zimoun
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