From: "Ludovic Courtès" <ludo@gnu.org>
To: 27284@debbugs.gnu.org
Subject: bug#27284: [PATCH 0/4] 'guix pull' reloads modules, second try
Date: Mon, 11 Dec 2017 11:52:49 +0100 [thread overview]
Message-ID: <20171211105253.9670-1-ludo@gnu.org> (raw)
In-Reply-To: <87h8tnz1dx.fsf@gnu.org>
Hello!
I’ve pushed the following patches to ‘wip-pull-reload’ so you can test
from whatever snapshot you’re currently running:
guix pull --branch=wip-pull-reload
As a reminder, this patch set does two things:
1. Build Guix as several derivations, with the eventual goal of having
substitutes made available by
<https://hydra.gnu.org/jobset/guix/modular>. Typically only the
derivation corresponding to package modules will have to be built,
which is already a lot, but better than rebuilding everything every
time.
2. Load the target Guix modules. What this means is that the
derivations above will depend on, say, the latest guile-git and
guile-ssh package.
Conversely, we’re currently using dependencies from the current
Guix, which is a problem, for instance if one of the dependencies
is broken as was the case in
<https://debbugs.gnu.org/cgi/bugreport.cgi?bug=28988>.
#2 is tricky because it means we first have to re-compile and
re-evaluate a whole bunch of modules. The approach that seems to work
OK is to compile just the core modules and to evaluate the others.
That’s still taking ~20 seconds or so on my laptop.
Thanks,
Ludo’.
Ludovic Courtès (4):
gnu: Fix ambiguous 'zip' reference.
gexp: 'computed-file' has a new #:guile parameter.
Add (guix self) and use it when pulling.
pull: Reload modules before doing anything else.
Makefile.am | 1 +
build-aux/build-self.scm | 289 +++++----------------
gnu/packages.scm | 21 +-
gnu/packages/photo.scm | 4 +-
guix/discovery.scm | 3 +-
guix/gexp.scm | 16 +-
guix/scripts/pull.scm | 91 ++++---
guix/self.scm | 652 +++++++++++++++++++++++++++++++++++++++++++++++
po/guix/POTFILES.in | 1 +
9 files changed, 804 insertions(+), 274 deletions(-)
create mode 100644 guix/self.scm
--
2.15.1
next prev parent reply other threads:[~2017-12-11 10:54 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-08 8:39 bug#27284: Memory leak in 'guix pull' or 'make' in guix source ng0
2017-06-08 15:02 ` ng0
2017-09-19 20:48 ` Ludovic Courtès
2017-09-20 2:40 ` Maxim Cournoyer
2017-09-20 11:42 ` Ludovic Courtès
2017-09-20 18:29 ` Maxim Cournoyer
2017-09-20 20:12 ` Ludovic Courtès
2017-09-21 14:43 ` Maxim Cournoyer
2017-09-23 18:14 ` Taylan Ulrich Bayırlı/Kammer
2017-09-24 19:44 ` Ludovic Courtès
2017-09-25 21:00 ` Maxim Cournoyer
2017-10-20 16:05 ` bug#27284: [PATCH 0/8] 'guix pull' creates several derivations Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 1/8] build: Factorize module compilation in (guix build compile) Ludovic Courtès
2017-10-22 21:22 ` Maxim Cournoyer
2017-10-23 1:50 ` Ludovic Courtès
2017-10-22 21:42 ` Eric Bavier
2017-10-23 2:51 ` Ludovic Courtès
2017-10-22 22:52 ` Eric Bavier
2017-10-23 5:10 ` Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 2/8] build: Honor make's '-j' flag Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 3/8] discovery: Move 'file-name->module-name' to (guix modules) Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 4/8] gexp: Add 'file-union' Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 5/8] gexp: Add 'directory-union' Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 6/8] union: Parametrize the symlink procedure Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 7/8] gexp: 'directory-union' has a #:quiet? parameter Ludovic Courtès
2017-10-20 16:05 ` bug#27284: [PATCH 8/8] DRAFT Add (guix self) and use it when pulling Ludovic Courtès
2017-10-22 20:05 ` Maxim Cournoyer
2017-10-27 23:49 ` Ludovic Courtès
2017-11-21 22:26 ` bug#27284: [PATCH 0/8] 'guix pull' creates several derivations Ludovic Courtès
2017-11-21 22:56 ` Ludovic Courtès
2017-12-11 10:52 ` Ludovic Courtès [this message]
2017-12-11 10:52 ` bug#27284: [PATCH 1/4] gnu: Fix ambiguous 'zip' reference Ludovic Courtès
2017-12-11 10:52 ` bug#27284: [PATCH 2/4] gexp: 'computed-file' has a new #:guile parameter Ludovic Courtès
2017-12-11 10:52 ` bug#27284: [PATCH 3/4] Add (guix self) and use it when pulling Ludovic Courtès
2017-12-18 14:57 ` Ludovic Courtès
2018-03-27 9:14 ` bug#27284: ‘guix pull’ builds using multiple derivations Ludovic Courtès
2018-03-27 14:33 ` Ludovic Courtès
2018-03-27 19:25 ` Nils Gillmann
2018-03-27 20:51 ` Ludovic Courtès
2018-04-08 16:37 ` Ludovic Courtès
2018-04-09 19:53 ` Ricardo Wurmus
2018-04-10 21:53 ` bug#27284: ‘guix pull’ broken on Guile 2.0 Ludovic Courtès
2018-04-10 23:18 ` bug#31117: " Ludovic Courtès
2018-04-14 17:39 ` Ricardo Wurmus
2017-12-11 10:52 ` bug#27284: [PATCH 4/4] pull: Reload modules before doing anything else Ludovic Courtès
2017-11-12 21:33 ` bug#27284: Memory leak in 'guix pull' or 'make' in guix source Ludovic Courtès
2017-11-13 8:59 ` Ricardo Wurmus
2017-11-13 9:28 ` Ludovic Courtès
2017-11-13 14:09 ` Ricardo Wurmus
2017-11-13 17:48 ` Ricardo Wurmus
2017-11-14 7:54 ` Ludovic Courtès
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