guix/guix
Maxim Cournoyer 79ec651a28
scripts: time-machine: Error when attempting to visit too old commits.
* doc/guix.texi (Invoking guix time-machine): Document limitation.
* guix/inferior.scm (cached-channel-instance): New VALIDATE-CHANNELS
argument.  Use it to validate channels when there are no cache hit.
* guix/scripts/time-machine.scm
(%options): Tag the given reference with 'tag-or-commit instead of 'commit.
(%oldest-possible-commit): New variable.
(guix-time-machine) <validate-guix-channel>: New nested procedure.  Pass it to
the 'cached-channel-instance' call.
* tests/guix-time-machine.sh: New test.
* Makefile.am (SH_TESTS): Register it.

Suggested-by: Simon Tournier <zimon.toutoune@gmail.com>
Reviewed-by: Ludovic Courtès <ludo@gnu.org>
Reviewed-by: Simon Tournier <zimon.toutoune@gmail.com>
2023-08-16 21:34:13 -04:00
..
build
build-system
import guix: import: texlive importer handles Ruby linked scripts. 2023-08-16 11:47:09 +02:00
platforms platform: Add powerpc64-linux. 2023-08-12 23:02:31 +02:00
scripts scripts: time-machine: Error when attempting to visit too old commits. 2023-08-16 21:34:13 -04:00
store
tests
android-repo-download.scm
avahi.scm
base16.scm
base32.scm
base64.scm
build-system.scm
bzr-download.scm
cache.scm
channels.scm
ci.scm
colors.scm
combinators.scm
config.scm.in
cpio.scm
cpu.scm
cve.scm
cvs-download.scm
d3.v3.js
deprecation.scm
derivations.scm
describe.scm
diagnostics.scm
discovery.scm
docker.scm
download.scm
elf.scm
ftp-client.scm
gexp.scm
git-authenticate.scm
git-download.scm
git.scm git: Clarify commit relation reference in doc. 2023-08-16 21:34:13 -04:00
glob.scm
gnu-maintenance.scm
gnupg.scm
grafts.scm
graph.js
graph.scm
hash.scm
hg-download.scm
http-client.scm
i18n.scm
inferior.scm scripts: time-machine: Error when attempting to visit too old commits. 2023-08-16 21:34:13 -04:00
ipfs.scm
least-authority.scm
licenses.scm licenses: Add Arphic-1999 (Aprhic Public License). 2023-08-01 19:40:19 +08:00
lint.scm
man-db.scm
memoization.scm
modules.scm
monad-repl.scm
monads.scm
nar.scm
narinfo.scm
openpgp.scm
packages.scm
pki.scm
platform.scm
profiles.scm guix: profiles: Do not raise error on incomplete TeX Live setups. 2023-08-09 18:27:10 +02:00
profiling.scm
progress.scm
quirks.scm
read-print.scm
records.scm
remote.scm
repl.scm
rpm.scm
scripts.scm
search-paths.scm
self.scm
serialization.scm
sets.scm
ssh.scm
status.scm
store.scm
substitutes.scm
svn-download.scm
swh.scm
tests.scm
transformations.scm
ui.scm
upstream.scm
utils.scm
workers.scm