Commit Graph

1250 Commits

Author SHA1 Message Date
Ricardo Wurmus 8e9ca3ea2c
scripts: Fix typo.
* guix/scripts/download.scm (show-help): Fix typo.
2019-01-17 17:58:35 +01:00
Ludovic Courtès 0ea939fb79
guix package: '--list-available' can use data from the cache.
* gnu/packages.scm (fold-available-packages): New procedure.
* guix/scripts/package.scm (process-query): Use it instead of
'fold-packages'.
* tests/packages.scm ("fold-available-packages with/without cache"):
New test.
2019-01-15 20:24:09 +01:00
Ludovic Courtès ee8099f5b6
edit: Use 'specification->location' to read information from the cache.
That way 'guix edit' doesn't need to load any package module.

* gnu/packages.scm (find-package-locations, specification->location):
New procedures.
* guix/scripts/edit.scm (package->location-specification): Rename to...
(location->location-specification): ... this.  Expect a location object
instead of a package.
(guix-edit): Use 'specification->location' instead of
'specification->package'.
* tests/packages.scm ("find-package-locations")
("find-package-locations with cache")
("specification->location"): New tests.
2019-01-15 20:24:09 +01:00
Ludovic Courtès 5fbdc9a5aa
channels: Compute a package cache and use it.
* gnu/packages.scm (cache-is-authoritative?, load-package-cache)
(cache-lookup, generate-package-cache): New procedures.
(%package-cache-file): New variable.
(find-packages-by-name): Rename to...
(find-packages-by-name/direct): ... this.
(find-packages-by-name): Rewrite to use the package cache when
'cache-is-authoritative?' returns true.
* tests/packages.scm ("find-packages-by-name + version, with cache")
("find-packages-by-name with cache"): New tests.
* guix/channels.scm (package-cache-file): New procedure.
(%channel-profile-hooks): New variable.
(channel-instances->derivation): Use it in #:hooks.
* guix/scripts/package.scm (build-and-use-profile): Add #:hooks and
honor it.
* guix/scripts/pull.scm (build-and-install): Pass #:hooks to
UPDATE-PROFILE.
2019-01-15 20:24:09 +01:00
Ludovic Courtès 465a0d65ae
guix package: Avoid 'find-newest-available-packages'.
* guix/scripts/package.scm (transaction-upgrade-entry): Use
'find-best-packages-by-name' instead of
'find-newest-available-packages'.
* tests/packages.scm ("transaction-upgrade-entry, zero upgrades")
("transaction-upgrade-entry, one upgrade")
("transaction-upgrade-entry, superseded package"): Adjust accordingly.
2019-01-15 20:24:09 +01:00
Ludovic Courtès 35225dc579
guix package: '--upgrade' preserves package order.
Fixes <https://bugs.gnu.org/31142>.
Reported by Chris Marusich <cmmarusich@gmail.com>.

* guix/scripts/package.scm (options->installable)[upgraded]: Use 'fold'
instead of 'fold-right'.  This reverts
eca16a3d1d.
* tests/guix-package-net.sh: Add 'guix package u' test.
2019-01-15 12:05:25 +01:00
Ludovic Courtès 0ee1e47edb
copy: Add '--verbosity'.
This fixes a regression introduced in
f1de676ea8 since %DEFAULT-OPTIONS was
missing the 'debug key that 'set-build-options-from-command-line'
expects.

* guix/scripts/copy.scm (show-help, %options): Add '--verbosity'.
(%default-options): Rename 'verbosity' to 'debug'.  Add
'print-build-trace?', 'print-extended-build-trace?',
'multiplexed-build-output?', and 'verbosity'.
(guix-copy): Wrap body in 'with-status-verbosity'.
2019-01-14 23:43:49 +01:00
Ludovic Courtès 60029204ee
pull: Don't prepend "origin/" to branch names.
This is a followup to 37a6cdbf1b.

* guix/scripts/pull.scm (%options): Don't prepend "origin/" to branch
names.
2019-01-14 23:43:49 +01:00
Ricardo Wurmus 7e634c2f53
refresh: Suggest input changes when updating.
* guix/upstream.scm (<upstream-source>)[input-changes]: New field.
(<upstream-input-change>): New record.
(upstream-input-change?, upstream-input-change-name,
upstream-input-change-type, upstream-input-change-action, changed-inputs): New
procedures.
(package-update): Pass along input changes.
* guix/script/refresh.scm (update-package): Process input changes.
2019-01-12 23:35:11 +01:00
Ludovic Courtès f1de676ea8
guix build: Re-purpose '--verbosity' and add '--debug'.
The previous '--verbosity' option was misleading and rarely what users
were looking for.  The new option provides a consistent way to choose
whether or not to display the build log.

* guix/scripts/build.scm (show-build-options-help): Remove "--verbosity"
and add "--debug".
(set-build-options-from-command-line): Use the 'debug key of OPTS for
 #:verbosity.
(%standard-build-options): Change "verbosity" to "debug".  Use
'string->number*' instead of 'string->number'.
(%default-options): Change 'verbosity to 'debug and add a 'verbosity
key.
(show-help): Add '--verbosity'.
(%options): Likewise, and change '--quiet' to set the 'verbosity key of
RESULT.
(guix-build): Use 'with-status-verbosity' instead of parameterizing
CURRENT-BUILD-OUTPUT-PORT, honor the 'verbosity key of OPTS, and remove
'quiet?'.
* guix/scripts/environment.scm (show-help, %options): Add '--verbosity'.
(%default-options): Add 'debug'.
(guix-environment): Honor the 'verbosity key of OPTS.
* guix/scripts/pack.scm (%default-options): Add 'debug.
(%options, show-help): Add '--verbosity'.
(guix-pack): Honor the 'verbosity key of OPTS.
* guix/scripts/package.scm (%default-options): Add 'debug.
(show-help, %options): Add '--verbosity'.  Mark '--verbose' as
deprecated and change it to set 'verbosity.
(guix-package): Honor the 'verbosity key of OPTS and remove 'verbose?'.
* guix/scripts/pull.scm (%default-options): Add 'debug.
(show-help, %options): Add '--verbosity'.
(guix-pull): Honor the 'verbosity key of OPTS.
* guix/scripts/system.scm (show-help, %options): Add '--verbosity'.
(%default-options): Add 'debug.
(guix-system): Honor the 'verbosity key of OPTS.
* guix/scripts/archive.scm (%default-options): Add 'debug,
'print-build-trace?, 'print-extended-build-trace?, and
'multiplexed-build-output?.
(show-help, %options): Add '--verbosity'.
(export-from-store): Remove call to 'set-build-options-from-command-line'.
(guix-archive): Wrap body in 'with-status-verbosity'. Add call to
'set-build-options-from-command-line.
* doc/guix.texi (Common Build Options): Document '--verbosity' and
'--debug'.
(Additional Build Options): Adjust description of '--quiet'.
2019-01-11 12:14:38 +01:00
Ludovic Courtès 7804c45b9c
status: Add 'with-status-verbosity'.
* guix/status.scm (logger-for-level, call-with-status-verbosity): New
procedures.
(with-status-verbosity): New macro.
* guix/scripts/environment.scm (guix-environment): Use
'with-status-verbosity' instead of 'with-status-report'.
* guix/scripts/pack.scm (guix-pack): Likewise.
* guix/scripts/package.scm (guix-package): Likewise.
* guix/scripts/pull.scm (guix-pull): Likewise.
* guix/scripts/system.scm (guix-system): Likewise.
* build-aux/run-system-tests.scm (run-system-tests): Likewise.
2019-01-11 12:14:38 +01:00
Ludovic Courtès 7489207ff7
refresh: Turn on warnings when '--manifest' is used.
* guix/scripts/refresh.scm (guix-refresh): Set WARN? when '-m' is used.
2019-01-11 12:14:38 +01:00
Ludovic Courtès fca43e14f7
refresh: Refactor option handling and '--recursive'.
This allows us to combine '--recursive' with other options (-u, -m,
etc.), turns off warnings when '--recursive' is used, and avoids the
hazards of I/O in the presence of multithreading.

* guix/scripts/refresh.scm (options->packages): New procedure, with code
formerly in 'guix-refresh'.
(refresh-recursive): Remove.
(guix-refresh)[keep-newest, core-package?, args-packages, packages]:
Remove.
[warn?]: Set to #f when RECURSIVE? is true.
Call 'options->packages' in monadic context.
2019-01-11 12:14:38 +01:00
Arun Isaac 40fa21c22e
guix: lint: Warn only if GitHub URI is not same as the package URI.
* guix/scripts/lint.scm (check-github-url): Warn only if the GitHub URI
obtained after following redirects is not same as the original URI.
* tests/lint.scm ("github-url: already the correct github url"): New test.
2019-01-10 15:39:35 +05:30
Ludovic Courtès 76832d3420
Remove most uses of the _IO*F constants.
These constants, for use with 'setvbuf', were deprecated in Guile 2.2
and disappeared in Guile 3.0.  Here we keep these constants in
build-side code where removing them is not feasible.

* guix/build/download-nar.scm (download-nar): Adjust 'setvbuf' calls to
the Guile 2.2+ API.
* guix/build/download.scm (open-socket-for-uri): Likewise.
(open-connection-for-uri, url-fetch): Likewise.
* guix/build/make-bootstrap.scm (make-stripped-libc): Likewise.
* guix/build/union.scm (setvbuf) [guile-2.0]: New conditional wrapper.
(union-build): Adjust to new API.
* guix/ftp-client.scm (ftp-open, ftp-list, ftp-retr): Likewise.
* guix/http-client.scm (http-fetch): Likewise.
* guix/inferior.scm (proxy): Likewise.
* guix/scripts/substitute.scm (fetch, http-multiple-get): Likewise.
* guix/self.scm (compiled-modules): Likewise.
* guix/ssh.scm (remote-daemon-channel, store-import-channel)
(store-export-channel): Likewise.
* guix/ui.scm (initialize-guix): Likewise.
* tests/publish.scm (http-get-port): Likewise.
* guix/store.scm (%newlines): Adjust comment.
2019-01-09 14:47:53 +01:00
Ludovic Courtès a65177a657
maint: Remove 'cond-expand' forms for Guile 2.0.
Note: Leave 'cond-expand' forms used in the build-side modules that can
run on %BOOTSTRAP-GUILE, which is currently Guile 2.0.

* guix/build/compile.scm: Move 'use-modules' clause from 'cond-expand'
to 'define-module' form.
(%default-optimizations): Remove 'cond-expand'.
* guix/build/download.scm (tls-wrap): Remove 'cond-expand'.
* guix/build/syscalls.scm: Remove 'cond-expand' form around
'%set-automatic-finalization-enabled?!' and
'without-automatic-finalization'.
* guix/inferior.scm (port->inferior): Remove 'cond-expand'.
* guix/scripts/pack.scm (wrapped-package)[build]: Remove 'cond-expand'.
* guix/status.scm (build-event-output-port): Remove 'cond-expand'.
* guix/store.scm (open-inet-socket): Remove 'cond-expand'.
* guix/ui.scm (install-locale): Remove 'cond-expand'.
* tests/status.scm ("current-build-output-port, UTF-8 + garbage"):
Remove 'cond-expand'.
* tests/store.scm ("current-build-output-port, UTF-8 + garbage"):
Remove 'cond-expand'.
2019-01-09 14:47:53 +01:00
Ludovic Courtès a21a906fcd
pull: Document '--system'.
Fixes <https://bugs.gnu.org/34010>.
Reported by Alex Kost <alezost@gmail.com>.

This is a followup to 5923102f7b.

* guix/scripts/pull.scm (show-help): Add '--system'.
2019-01-08 18:38:15 +01:00
Julien Lepiller 6090b0beb0
import: opam: Add recursive option.
* guix/script/import/opam.scm: Add recursive option.
* guix/import/opam.scm (opam->guix-package): return two values.
(opam-recursive-import): New variable.
2019-01-07 22:05:43 +01:00
Ludovic Courtès 54ddb6a154
lint: Avoid 'dirname' call at the top level.
* guix/scripts/lint.scm (%distro-directory): Wrap in 'mlambda'.
(check-patch-file-names): Adjust accordingly.
2019-01-07 14:41:00 +01:00
Ludovic Courtès 012bf5c4c0
lint: Rename checker to 'github-url'.
* guix/scripts/lint.scm (%checkers): Rename 'github-uri' to 'github-url'
to match the documentation.
2019-01-06 00:22:05 +01:00
Ludovic Courtès ec651f2562
guix build: Honor '--system' for file-like objects and gexps.
Fixes a bug whereby "guix build -f file.scm -s SYSTEM" would not honor
SYSTEM when 'file.scm' returns a gexp or a file-like object.

* guix/scripts/build.scm (options->derivations): Pass #:system to
'run-with-store' in the 'file-like?' and 'gexp?' cases.
2019-01-05 00:08:04 +01:00
Efraim Flashner c180017b6f
lint: Check for unstable tarballs.
* guix/scripts/lint.scm (check-source-unstable-tarball): New procedure.
(%checkers): Add it.
* tests/lint.scm ("source-unstable-tarball", "source-unstable-tarball:
source #f", "source-unstable-tarball: valid", "source-unstable-tarball:
package named archive", "source-unstable-tarball: not-github",
"source-unstable-tarball: git-fetch"): New tests.
* doc/guix.texi (Invoking guix lint): Document it.
2018-12-27 14:55:54 +02:00
Ludovic Courtès 5923102f7b
pull: Add '--system'.
* guix/scripts/pull.scm (%options): Add '--system'.
(guix-pull): Honor it.
* doc/guix.texi (Invoking guix pull): Document it.
2018-12-27 12:08:25 +01:00
Ludovic Courtès 0ef595b996
offload: Remove unnecessary locking on machine slots.
This extra level of locking turned out to be unnecessary.

* guix/scripts/offload.scm (with-machine-lock): Remove.
(machine-lock-file): Remove.
(acquire-build-slot): Remove surrounding 'with-machine-lock'.
2018-12-26 18:40:49 +01:00
Ludovic Courtès 7f4d102c2f
offload: Remove the "machine choice" lock.
This lock was unnecessary and it led to a contention when many 'guix
offload' processes are polling for available machines.

* guix/scripts/offload.scm (machine-choice-lock-file): Remove.
(choose-build-machine): Remove surrounding 'with-file-lock (machine-lock-file)'.
2018-12-26 18:40:49 +01:00
Ludovic Courtès 10b2834f82
offload: Adjust 'test' and 'status' to the latest changes.
This is a followup to ed7b44370f71126087eb953f36aad8dc4c44109f;
following that commit, 'guix offload test' and 'guix offload status'
would abort with a backtrace instead of clearly diagnosing a missing
'guix' command on the build machine.

* guix/scripts/offload.scm (assert-node-has-guix): Call 'leave' when
NODE is not an inferior.  Remove 'catch' blocks for 'node-repl-error'.
(check-machine-availability): Invoke 'assert-node-has-guix' first.
(check-machine-status): Print a warning when 'remote-inferior' returns #f.
2018-12-25 17:13:43 +01:00
Ludovic Courtès ed7b44370f
offload: Use (guix inferior) instead of (ssh dist node).
Using inferiors and thus 'guix repl' simplifies setup on build
machines (no need to worry about GUILE_LOAD_PATH etc.)

Furthermore, the 'guix repl -t machine' protocol running in a remote
pipe addresses several issues with the current implementation of nodes
and RREPLs in Guile-SSH: fewer round trips, doesn't leave a 'guile
--listen' process behind it, stateless (since a new process is started
each time), more efficient (the SSH channel can be reused), more
reliable (no 'pgrep', 'pkill', and shellology; see
<https://github.com/artyom-poptsov/guile-ssh/issues/11> as an example.)

* guix/ssh.scm (inferior-remote-eval): New procedure.
(send-files): Use it instead of 'make-node' and 'node-eval'.
* guix/scripts/offload.scm (node-guile-version): New procedure.
(node-free-disk-space, transfer-and-offload, node-load)
(choose-build-machine, assert-node-has-guix): Use 'remote-inferior'
instead of 'make-node' and 'inferior-eval' instead of 'node-eval'.
(assert-node-can-import, assert-node-can-export): Likewise, and add
'session' parameter.
(check-machine-availability): Likewise, and add calls to
'close-inferior' and 'disconnect!'.
(check-machine-status): Likewise.
* doc/guix.texi (Daemon Offload Setup): Remove bit related to 'guile' in
$PATH and $GUILE_LOAD_PATH; mention 'guix' alone.
2018-12-24 16:06:32 +01:00
Efraim Flashner c39491829a
scripts: refresh: Allow searching recursively.
* guix/scripts/refresh.scm (refresh-recursive, list-transitive): New
procedures.
(show-help): Document it.
(guix-refresh): Add flags and checks for new options.
* doc/guix.texi (Invoking guix refresh): Document new options.
2018-12-24 12:19:17 +02:00
Arun Isaac 0865d8a8f6
guix: lint: Check for source URIs redirecting to GitHub.
* guix/scripts/lint.scm (check-github-uri): New procedure.
(%checkers): Add it.
* doc/guix.texi (Invoking guix lint): Document it.
* tests/lint.scm ("github-url", "github-url: one suggestion"): New tests.
2018-12-24 08:15:17 +05:30
Ludovic Courtès 62b845c5e2
offload: Display the normalized load in 'guix offload status' output.
Fixes a regression introduced in
bbe66a530a whereby the actual
load (non-normalized) would be displayed.

* guix/scripts/offload.scm (check-machine-status): Add call to
'normalized-load'.
2018-12-23 22:14:15 +01:00
Ludovic Courtès b96e05aefd
offload: Recognize build failures due to lack of disk space.
Previously, if a remote build would fail due to lack of disk space, this
would be considered a permanent failure and thus cached as a build
failure if the local daemon runs with '--cache-failures'.

* guix/scripts/offload.scm (transfer-and-offload): Upon
'nix-protocol-error?' call 'node-free-disk-space' and return 1 instead
of 100 if the result if lower than 10 MiB.
2018-12-21 23:50:13 +01:00
Ludovic Courtès 63b0c3eacc
offload: Skip machines that are low on disk space.
Fixes <https://bugs.gnu.org/33378>.

* guix/scripts/offload.scm (node-free-disk-space): New procedure.
(%minimum-disk-space): New variable.
(choose-build-machine): Call 'node-free-disk-space' and take it into
account in addition to LOAD.
(check-machine-status): Display the free disk space.
2018-12-21 23:50:13 +01:00
Ludovic Courtès bbe66a530a
offload: Decompose 'machine-load' into simpler procedures.
* guix/scripts/offload.scm (machine-load): Remove.
(node-load, normalized-load): New procedures.
(choose-build-machine): Call 'open-ssh-session' and 'make-node' from
here; pass the node to 'node-load'.
(check-machine-status): Use 'node-load' instead of 'machine-load'.  Call
'disconnect!' on SESSION.
2018-12-21 23:50:13 +01:00
Ludovic Courtès b334674fe5
Use 'mapm' instead of 'sequence' + 'map'.
Previously we'd use the (sequence M (map P L)) idiom just because 'mapm'
was slower (not specialized for the given monad).  This is no longer the
case since commit dcb95c1fc9.

* guix/gexp.scm (lower-inputs): Use (mapm M P L) instead of (sequence
M (map P L)).
(lower-references, gexp->sexp, imported-files): Likewise.
* guix/profiles.scm (profile-derivation): Likewise.
* guix/scripts/environment.scm (inputs->requisites): Likewise.
* guix/scripts/system.scm (copy-closure): Likewise.
2018-12-19 23:52:24 +01:00
swedebugia bd5a81f9b8
guix system: Clarify the three strategies available.
* guix/scripts/system.scm (show-help): Clarify the three choices.
* doc/guix.texi (Invoking guix system): Add 3 @cindex to make on-error=strategy
easier to find.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2018-12-18 16:04:25 +01:00
Ludovic Courtès 9b9de08477
publish: Add a 'Cache-Control' header on /nar responses.
Fixes <https://bugs.gnu.org/33721>.
Reported by Chris Marusich <cmmarusich@gmail.com>.

* guix/scripts/publish.scm (render-nar/cached): Add #:ttl and honor it.
(make-request-handler): Pass #:ttl to 'render-nar/cached'.
* tests/publish.scm ("with cache, uncompressed"): Pass "--ttl=42h" to
'guix publish'.  Check 'Cache-Control' on narinfo response and on nar
response.
2018-12-17 23:33:42 +01:00
Ludovic Courtès a93c160631
environment: Support package transformation options.
Fixes <https://bugs.gnu.org/33776>.
Reported by Adrien Guilbaud <adrien.guilbaud@inria.fr>.

* guix/scripts/environment.scm (show-help): Add call to
'show-transformation-options-help'.
(%options): Add %TRANSFORMATION-OPTIONS.
(options/resolve-packages): Add 'store' parameter.
[transform, package->manifest-entry*]: New procedures.
Use 'package->manifest-entry*' instead of 'package->manifest-entry'.
(guix-environment): Move definition of 'manifest' within 'with-store'.
* tests/guix-environment.sh: Add test.
2018-12-17 23:33:42 +01:00
Ludovic Courtès 60b04024f8
substitute: Ignore irrelevant narinfo signatures.
Fixes <https://bugs.gnu.org/33733>.

Fixes a bug whereby 'guix substitute' would accept narinfos whose
signature does not cover the StorePath/NarHash/References tuple.

* guix/scripts/substitute.scm (narinfo-sha256)[%mandatory-fields]: New
variable.
Compute SIGNED-FIELDS; return #f unless each of the %MANDATORY-FIELDS
is among SIGNED-FIELDS.
 * tests/substitute.scm ("query narinfo with signature over nothing")
("query narinfo with signature over irrelevant bits"): New tests.
2018-12-14 00:02:59 +01:00
Eric Bavier cba7ddcf60
refresh: Account for overlapping updater coverage.
* guix/scripts/refresh.scm (list-updaters-and-exit): Do not assume updater
predicates are disjoint.  Track covered packages directly.
2018-12-10 19:59:01 -06:00
Ludovic Courtès 6ddc63e599
guix system: Fix bootloader config file generation by 'guix system roll-back'.
Fixes <https://bugs.gnu.org/33623>.
Reported by Diego Nicola Barbato <dnbarbato@posteo.de>.

Regression introduced in commit
46c296dcc4.

* guix/scripts/system.scm (reinstall-bootloader): Add call to
'lower-object'.
2018-12-07 15:14:12 +01:00
Ludovic Courtès ed9c8eb4e5
describe: In 'channels' format, quote the channel name.
Fixes a regression introduced in
commit 8548f99549.

* guix/scripts/describe.scm (channel->sexp): Quote the channel name.
2018-12-07 15:14:12 +01:00
Ludovic Courtès 9300e2e893
refresh: '--list-dependents' ignores deprecated packages.
* guix/scripts/refresh.scm (all-packages): Filter out deprecated packages.
2018-12-04 10:57:56 +01:00
Ludovic Courtès 0a5fa004f7
build: Default to https://ci.guix.info for substitutes.
* config-daemon.ac (guix_substitute_urls): Always default to
"https://ci.guix.info".
* doc/guix.texi (SUBSTITUTE-SERVER): Switch to ci.guix.info.
* guix/scripts/build.scm (%default-log-urls): Likewise.
* guix/scripts/substitute.scm (%default-substitute-urls): Likewise.
* guix/store.scm (%default-substitute-urls): Likewise.
2018-12-04 10:57:56 +01:00
Ludovic Courtès 0bc02becca
Remove most references to hydra.gnu.org.
* Makefile.am (assert-binaries-available): Don't mention hydra.gnu.org
in comment.
* build-aux/check-available-binaries.scm: Likewise.
* build-aux/check-final-inputs-self-contained.scm: Likewise.
* doc/guix.texi (SUBSTITUTE-SERVER): New variable.
Use it throughout instead of "mirror.hydra.gnu.org".
* doc/contributing.texi (Submitting Patches): Likewise.
* gnu/services/base.scm (hydra-key-authorization)
(guix-activation): Remove mentions of "hydra.gnu.org" in comments and
messages.
* gnu/system/install.scm (%installation-services): Likewise.
* guix/scripts/size.scm (guix-size): Likewise.
2018-12-04 10:57:56 +01:00
Oleg Pykhalov 37c6f11f8d
repl: Load user's initialization file.
* guix/scripts/repl.scm (guix-repl): Load user's initialization file.
2018-12-03 08:04:51 +03:00
Ludovic Courtès b18f7234aa
guix build: Add '--with-commit'.
* guix/git.scm (<git-checkout>)[commit]: New field.
(git-checkout-compiler): Honor it.
* guix/scripts/build.scm (evaluate-git-replacement-specs): Add 'proc'
parameter and honor it.
(transform-package-source-branch)[replace]: New procedure.
Adjust 'evaluate-git-replacement-specs' accordingly.
(transform-package-source-commit): New procedure.
(%transformations, %transformation-options)
(show-transformation-options-help): Add 'with-commit'.
* tests/guix-build-branch.sh: Add test.
* doc/guix.texi (Package Transformation Options): Document it.
2018-11-30 17:03:04 +01:00
Ludovic Courtès 96915a448c
guix build: Add '--with-branch' transformation option.
* guix/scripts/build.scm (evaluate-git-replacement-specs)
(transform-package-source-branch): New procedures.
(%transformations, %transformation-options): Add 'with-branch'.
(show-transformation-options-help): Likewise.
* tests/guix-build-branch.sh: New file.
* Makefile.am (SH_TESTS): Add it.
* doc/guix.texi (Package Transformation Options): Document it.
2018-11-30 17:03:04 +01:00
Tim Gesthuizen e91152e9f2
guix hash: Fix version and help messages
ca71942445 changes the name of the executable to
be displayed by the --version and --help commands of `guix hash` to
"gcrypt hash".
This is reverted by this commit.

* guix/scripts/hash.scm (show-help): Change string literals

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2018-11-28 10:39:58 +01:00
Efraim Flashner db08ea4087
pack: List the available formats.
* guix/scripts/pack.scm (show-formats): New variable.
(%options, show-help): Add 'list-formats' option.
2018-11-27 19:23:39 +02:00
Oleg Pykhalov 01262f1ece
describe: Delete 'directory' argument from 'display-checkout-info'.
This commit follows 1255400faa.

* guix/scripts/describe.scm (display-checkout-info): Delete 'directory'
argument.
2018-11-27 20:09:03 +03:00
Oleg Pykhalov 3133d678a8
repl: Do not exit repl on SIGINT.
* guix/scripts/repl.scm (guix-repl): Do not exit repl on SIGINT.
2018-11-26 15:08:05 +03:00
Ludovic Courtès 08f410834b
pack: Add '--profile-name'.
* guix/scripts/pack.scm (self-contained-tarball): Add #:profile-name and
honor it.
(squashfs-image, docker-image): Add #:profile-name.
(%default-options): Add 'profile-name'.
(%options, show-help): Add "--profile-name".
(guix-pack): Honor it.
* tests/guix-pack-localstatedir.sh: New file.
* Makefile.am (SH_TESTS): Add it.
* doc/guix.texi (Invoking guix pack): Document "--profile-name".
2018-11-23 15:42:01 +01:00
Oleg Pykhalov 85e9c4b919
describe: Add recutils format.
* guix/scripts/describe.scm (channel->recutils): New procedure.
(display-checkout-info, display-profile-info): Use this.
(%options): Add 'recutils' option.
* doc/guix.texi (Invoking guix describe): Document this.
2018-11-22 21:17:55 +03:00
Oleg Pykhalov 81a40ee0cb
describe: Add json format.
* guix/scripts/describe.scm (channel->json): New procedure.
(display-checkout-info, display-profile-info): Use this.
(%options): Add 'json' option.
* doc/guix.texi (Invoking guix describe): Document this.
2018-11-22 21:17:54 +03:00
Oleg Pykhalov 8548f99549
describe: Use a procedure to format output.
* guix/scripts/describe.scm (channel->sexp): New procedure.
(display-checkout-info, display-profile-info): Use this.
2018-11-22 21:17:38 +03:00
Ludovic Courtès a29ce1f97d
guix system: Fix 'init' again.
Fixes a regression introduced in
52ee4479ef, whereby 'install' would now be
passed a procedure instead of a lowerable object.

* guix/scripts/system.scm (perform-action): Pass BOOTLOADER-SCRIPT as
the #:bootloader-installer argument of 'install'.
2018-11-21 23:26:58 +01:00
Oleg Pykhalov 1255400faa
describe: Add profile option.
* guix/scripts/describe.scm (%options): Add profile option.
(show-help): Document this.
(display-checkout-info): Check for profile argument.
* doc/guix.texi (Invoking guix describe): Document this.
2018-11-21 14:41:13 +03:00
Oleg Pykhalov 3dd28aa37c
describe: Fix 'format' option.
Fix ‘guix describe’ ignores ‘--format=FORMAT’ option.

* guix/scripts/describe.scm (%options): Fix 'format' option.
2018-11-21 14:41:13 +03:00
Ludovic Courtès 40bbcaa65d
lint: 'check-derivation' fully disables grafts.
Previously grafting could take place indirectly, for instance when
lowering origins.

* guix/scripts/lint.scm (check-derivation)[try]: Parameterize
'%graft?'.
2018-11-20 18:36:05 +01:00
Ludovic Courtès 3b32891b12
lint: 'check-derivation' tries all the package's supported systems.
This allows us to catch architecture-specific evaluation failures.

* guix/scripts/lint.scm (check-derivation): Move body into...
[try]: ... this.  New procedure.
Call 'try' for each supported system of PACKAGE.
2018-11-20 18:36:05 +01:00
Ludovic Courtès 1d6669afef
guix system: Fix 'init'.
Fixes a regression introduced in
52ee4479ef, whereby 'install' would now be
passed a <computed-file> object instead of a derivation.

* guix/scripts/system.scm (install): Call 'lower-object' on BOOTCFG.
2018-11-19 09:59:07 +01:00
Ludovic Courtès ab6caf4f1d
guix system: Clarify 'perform-action'.
* guix/scripts/system.scm (perform-action): Move non-monadic local
variables outside the 'mlet' form.
2018-11-18 23:37:45 +01:00
Ludovic Courtès 52ee4479ef
guix system: De-monadify bootloader installation script.
* guix/scripts/system.scm (bootloader-installer-derivation): Rename
to...
(bootloader-installer-script): ... this.  Use 'scheme-file' instead of
'gexp->file'.
(perform-action): Adjust accordingly.  Move 'lower-object' call to the
point where DRVS is computed.
2018-11-18 23:37:45 +01:00
Ludovic Courtès 6e47628d4c
guix system: Simplify bootloader package handling.
* guix/scripts/system.scm (perform-action): Remove 'bootloader-package'
variable.  Pass (bootloader-package bootloader) as the 2nd argument to
'bootloader-installer-derivation'.  Remove BOOTLOADER-PACKAGE from DRVS
since it's redundant.
2018-11-18 23:37:45 +01:00
Ludovic Courtès 9782c82217
system: De-monadify 'operating-system-bootcfg'.
* gnu/system.scm (operating-system-bootcfg): Remove 'mlet*' and
'lower-object' call.
* gnu/system/vm.scm (system-disk-image)
(system-qemu-image/shared-store): Adjust accordingly.
* guix/scripts/system.scm (perform-action): Add 'lower-object' call for
BOOTCFG.
2018-11-18 23:37:45 +01:00
Ludovic Courtès 6c843907e9
guix system: Invoking 'guix system init' twice keeps timestamps zeroed.
Fixes a bug whereby running 'guix system init config.scm /mnt' twice
would, on the second run, change timestamps in /mnt/gnu/store from the
Epoch to now.  This is because the 'register-path' call would bypass the
'reset-timestamps' phase altogether in that case, as a consequence of
commit bb3b6ccb05.

Reported by Christopher Baines.

* guix/scripts/system.scm (install): When TARGET/var/guix exists, delete
it.  As a side-effect, this ensures that later on, the 'register-path'
call invokes 'reset-timestamps' on all the copied store items.
2018-11-11 23:53:29 +01:00
Ludovic Courtès 652163154c
guix package: '--show' errors when asked for a non-existent package.
Fixes <https://bugs.gnu.org/33323>.
Reported by swedebugia <swedebugia@riseup.net>.

* guix/scripts/package.scm (process-query): Call 'leave' when
'find-packages-by-name' returns the empty list.
* tests/guix-package.sh: Test it.
2018-11-11 23:53:29 +01:00
Ludovic Courtès ea68b3f652
pull: Add missing monadic 'return'.
Fixes a regression introduced in
5f7dd092ca where, upon completion, 'guix
pull' would fail (instead of printing the new/upgraded packages) with
ugly errors like:

  successfully built /gnu/store/…-profile.drv
  1 package in profile
  Backtrace:
  […]
  In guix/store.scm:
    1605:24  1 (run-with-store _ _ #:guile-for-build _ #:system _ # _)
  In unknown file:
	     0 (_ #<build-daemon 256.97 2476b40>)

  ERROR: Wrong type to apply: #t

Reported by thorwil on #guix.

* guix/scripts/pull.scm (build-and-install): Add missing 'return' when
DRY-RUN? is wrong.
2018-11-07 21:56:16 +01:00
Ludovic Courtès 598a6b87cc
pack: Squashfs backend now honors '--localstatedir'.
* guix/scripts/pack.scm (squashfs-image)[database]: New variable.
[build]: Add (gnu build install) to the closure.  Call
'install-database-and-gc-roots' when DATABASE is true, and invoke
mksquashfs once more.
* tests/pack.scm ("squashfs-image + localstatedir"): New test.
2018-11-06 23:21:24 +01:00
Ludovic Courtès f5a2fb1bfb
pack: Docker backend now honors '--localstatedir'.
* guix/docker.scm (build-docker-image): Add #:database parameter.
Create /var/guix/db, /var/guix/profiles, etc. when DATABASE is true.
* guix/scripts/pack.scm (docker-image): Export.  Remove #:deduplicate?
parameter.  Define 'database' and pass it to 'docker-image'.
* tests/pack.scm (test-assertm): Recompile the derivation of
%BOOTSTRAP-GUILE.
("docker-image + localstatedir"): New test.
2018-11-06 23:21:24 +01:00
Ludovic Courtès b27ef1d46c
pack: Import (guix store database) only when '--localstatedir' is passed.
This is another way to address <https://bugs.gnu.org/32184>, which was
previously addressed in commit 19c924af4f.

* gnu/build/install.scm (register-closure): Move to...
* gnu/build/vm.scm (register-closure): ... here.  New procedure.
* guix/scripts/pack.scm (self-contained-tarball)[build]: Remove
now unneeded 'with-extensions' form and custom (guix config) module.
* tests/guix-pack.sh: Revert the strategy from
commit 19c924af4f.
* tests/pack.scm ("self-contained-tarball"): Likewise.
2018-11-06 23:21:23 +01:00
Ludovic Courtès ec4c81fe32
pack: Move store database creation to a separate derivation.
* guix/scripts/pack.scm (store-database): New procedure.
(self-contained-tarball): Use it when LOCALSTATEDIR? is true.
Remove 'schema' and add 'database'.
[build]: Pass DATABASE to 'populate-single-profile-directory'.
(squashfs-image): Remove #:deduplicate? parameter.
[build]: Remove (gnu build install) and (guix config) from the imported
modules.  Remove 'with-extensions'.
* gnu/build/install.scm (populate-single-profile-directory): Remove
 #:deduplicate?, #:register?, and #:schema; add #:database.  Remove call
to 'register-closure' and simply copy DATABASE instead.
2018-11-06 23:21:23 +01:00
Ludovic Courtès 5f7dd092ca
pull: Make '--dry-run' behave as expected.
* guix/scripts/pull.scm (show-help): Document '--dry-run'.
(build-and-install): Add #:dry-run? parameter and honor it.
(guix-pull): Remove (assoc-ref opts 'dry-run?) condition.  Instead, pass
it as #:dry-run? to 'build-and-install'.
* doc/guix.texi (Invoking guix pull): Document '--dry-run'.  Move
'--verbose' to the bottom.
2018-11-06 00:04:11 +01:00
Ludovic Courtès 63eb2b899b
Add 'guix processes'.
* guix/scripts/processes.scm, tests/processes.scm: New files.
* Makefile.am (MODULES): Add the former.
(SCM_TESTS): Add the latter.
* po/guix/POTFILES.in: Add guix/scripts/processes.scm.
* doc/guix.texi (Invoking guix processes): New node.
(Invoking guix-daemon): Reference it.
2018-10-29 00:13:38 +01:00
Ludovic Courtès 003789e837
pack: Hide 'zip' colliding binding.
* guix/scripts/pack.scm: Hide 'zip' from (gnu packages compression).
2018-10-27 16:39:29 +02:00
Ludovic Courtès 46727e3a9d
pack: Remove unused variable.
* guix/scripts/pack.scm (self-contained-tarball)[libgcrypt]: Remove.
2018-10-27 16:39:29 +02:00
Ludovic Courtès 62a14bd26f
scripts: Suggest running 'guix gc' when we're short on disk space.
* guix/scripts.scm (%disk-space-warning): New variable.
(warn-about-disk-space): New procedure.
* guix/scripts/package.scm (build-and-use-profile): Use it.
* guix/scripts/system.scm (process-action): Likewise.
2018-10-23 01:04:39 +02:00
Ludovic Courtès fbdb7b9526
pack: Fix "-C none -f tarball".
Fixes a regression introduced in
48b444304e whereby "guix pack -C none
hello" would fail with:

  ERROR: In procedure string-join:
  In procedure string-join: Wrong type argument in position 1: #f
  builder for `/gnu/store/…-tarball-pack.tar.drv' failed with exit code 1

* guix/scripts/pack.scm (self-contained-tarball): Adjust for when
'compressor-command' returns #f.
2018-10-19 18:28:57 +02:00
Pierre Neidhardt c4d62443eb
import cran: Document "recursive" option.
* guix/scripts/import/cran.scm: (show-help): Document "recursive" option.
2018-10-17 13:06:25 +02:00
Ludovic Courtès f9a8fce10f
status: Build upon multiplexed build output.
This allows for more accurate status tracking and parsing of extended
build traces.

* guix/status.scm (multiplexed-output-supported?): New procedure.
(print-build-event): Don't print \r when PRINT-LOG? is true.
Adjust 'build-log' handling for when 'multiplexed-output-supported?'
returns true.
(bytevector-index, split-lines): New procedures.
(build-event-output-port)[%build-output-pid, %build-output]
[%build-output-left]: New variables.
[process-line]: Handle "@ build-output" traces.
[process-build-output]: New procedure.
[write!]: Add case for when %BUILD-OUTPUT-PID is true.  Use
'bytevector-index' rather than 'string-index'.
(compute-status): Add #:derivation-path->output-path.  Use it.
* tests/status.scm ("compute-status, multiplexed build output"):
New test.
("build-output-port, UTF-8")
("current-build-output-port, UTF-8 + garbage"): Adjust to new
'build-log' output.
* guix/scripts/build.scm (set-build-options-from-command-line):
Pass #:multiplexed-build-output?.
(%default-options): Add 'multiplexed-build-output?'.
* guix/scripts/environment.scm (%default-options): Likewise.
* guix/scripts/pack.scm (%default-options): Likewise.
* guix/scripts/package.scm (%default-options): Likewise.
* guix/scripts/pull.scm (%default-options): Likewise.
* guix/scripts/system.scm (%default-options): Likewise.
2018-10-15 23:06:55 +02:00
Ludovic Courtès e0caff9ed0
describe: Canonicalize the profile.
Fixes a regression introduced in
795d430d90 whereby 'guix describe' would
no longer display the generation number of ~/.config/guix/current.

* guix/scripts/describe.scm (guix-describe): Call 'canonicalize-profile'.
2018-10-14 23:48:49 +02:00
Ludovic Courtès aa227b3be3
pull: Fix target of /var/guix/profiles/per-user/USER/current-guix.
This is a followup to 8155a20907.

* guix/scripts/pull.scm (migrate-generations): Compute the right target
for /var/guix/profiles/per-user/USER/current-guix.  Previously we'd
return "current-N-link" instead of "current-guix-N-link'.
2018-10-12 16:45:34 +02:00
Ludovic Courtès 8036b0942b
pull: Don't use rename(2) across potentially different devices.
Reported by Formbi on #guix.

* guix/scripts/pull.scm (migrate-generations): Use 'symlink' and
'delete-file' instead of 'rename-file'.  The latter could lead to EXDEV
when $HOME and /var were different partitions.
2018-10-12 15:18:41 +02:00
Ludovic Courtès 8155a20907
pull: Create /var/guix/profiles/per-user/USER/current-guix.
Previously the migration code would fail to create that file, so
~/.config/guix/current would be dangling.

* guix/scripts/pull.scm (migrate-generations): Create
/var/guix/profiles/per-user/USER/current-guix.
2018-10-12 00:13:14 +02:00
Ludovic Courtès 795d430d90
pull: Turn ~/.config/guix/current into a symlink to /var/guix/profiles.
This is more consistent with what 'guix package' does, more pleasant for
users (we no longer clobber ~/.config/guix), and more
cluster-friendly (since /var/guix/profiles is usually an NFS share
already.)

* guix/scripts/pull.scm (%current-profile, %user-profile-directory): New
variables.
(migrate-generations, ensure-default-profile): New procedures.
(guix-pull): Use %CURRENT-PROFILE by default.  Call
'ensure-default-profile'.
* doc/guix.texi (Invoking guix pull): Adjust 'guix package -p
~/.config/guix/current' example.
* guix/scripts.scm (warn-about-old-distro): Check %PROFILE-DIRECTORY
"/current-guix".
2018-10-11 18:29:11 +02:00
Ludovic Courtès 77dcfb4c02
profiles: Add 'ensure-profile-directory'.
* guix/scripts/package.scm (ensure-default-profile): Move
/var/guix/profiles/per-user handling to...
* guix/profiles.scm (ensure-profile-directory): ... here.  New
procedure.
* po/guix/POTFILES.in: Add 'guix/profiles.scm'.
2018-10-11 18:29:11 +02:00
Ludovic Courtès b33e191c86
guix build: '-f' accepts file-like objects.
* guix/scripts/build.scm (options->things-to-build)[validate-type]:
Check for 'file-like?'.
(options->derivations): Accept 'file-like?'.
* tests/guix-build.sh: Add a test with 'computed-file'.
* doc/guix.texi (Additional Build Options): Mention file-like objects.
2018-10-09 18:54:12 +02:00
Ludovic Courtès e54aec7b8e
pull: '-l' now honors '-p'.
* guix/scripts/pull.scm (process-query): Add 'profile' parameter and
remove 'profile' local variable.
(guix-pull): Adjust caller.
2018-10-09 18:54:12 +02:00
Ludovic Courtès 240a9c69a6
perform-download: Optionally report a "download-progress" trace.
* guix/scripts/perform-download.scm (perform-download): Add
 #:print-build-trace? and pass it to 'url-fetch'.
(guix-perform-download): Define 'print-build-trace?' and pass it to
'perform-download'.
* guix/build/download.scm (ftp-fetch): Add #:print-build-trace? and
honor it.
(url-fetch): Likewise.
* nix/libstore/builtins.cc (builtinDownload): Set _NIX_OPTIONS
environment variable.
2018-09-27 23:21:53 +02:00
Ludovic Courtès dc0f74e5fc
Add (guix status) and use it for pretty colored output.
* guix/progress.scm (progress-reporter/trace): New procedure.
(%progress-interval): New variable.
(progress-reporter/file): Use it.
* guix/scripts/build.scm (set-build-options-from-command-line): Pass
 #:print-extended-build-trace?.
(%default-options): Add 'print-extended-build-trace?'.
(guix-build): Parameterize CURRENT-TERMINAL-COLUMNS.  Use
'build-status-updater'.
* guix/scripts/environment.scm (%default-options): Add
'print-extended-build-trace?'.
(guix-environment): Wrap body in 'with-status-report'.
* guix/scripts/pack.scm (%default-options): Add 'print-build-trace?' and
'print-extended-build-trace?'.
(guix-pack): Wrap body in 'with-status-report'.
* guix/scripts/package.scm (%default-options, guix-package): Likewise.
* guix/scripts/system.scm (%default-options, guix-system): Likewise.
* guix/scripts/pull.scm (%default-options, guix-pull): Likewise.
* guix/scripts/substitute.scm (progress-report-port): Don't call STOP
when TOTAL is zero.
(process-substitution): Add #:print-build-trace? and honor it.
(guix-substitute)[print-build-trace?]: New variable.
Pass #:print-build-trace? to 'process-substitution'.
* guix/status.scm: New file.
* guix/store.scm (set-build-options): Add #:print-extended-build-trace?;
pass it into PAIRS.
(%protocol-version): Bump.
(protocol-version, nix-server-version): New procedures.
(current-store-protocol-version): New variable.
(with-store, build-things): Parameterize it.
* guix/ui.scm (build-output-port): Remove.
(colorize-string): Export.
* po/guix/POTFILES.in: Add guix/status.scm.
* tests/status.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
* nix/libstore/worker-protocol.hh (PROTOCOL_VERSION): Bump to 0x162.
* nix/libstore/build.cc (DerivationGoal::registerOutputs)
(SubstitutionGoal::finished): Print a "@ hash-mismatch" trace before
throwing.
2018-09-27 23:21:53 +02:00
Carlo Zancanaro 4245ddcbc9
guix system: Load all services on reconfigure, not just stopped ones.
This uses the 'replacement' service slot introduced in the Shepherd
version 0.5.0.

* gnu/services/shepherd.scm (shepherd-service-upgrade): Return a list of
  services that need to be restarted to complete their upgrade.
* guix/scripts/system.scm (call-with-service-upgrade-info): Rename an internal
  variable to reflect the change to shepherd-service-upgrade.
  (upgrade-shepherd-services): Call 'load-services/safe' instead of
  'load-services'.  Print a message about services that need to be
  manually restarted.
* gnu/services/herd.scm (load-services/safe): New procedure.
* doc/guix.texi (Invoking guix system): Document the new behaviour.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2018-09-26 23:40:36 +02:00
Ludovic Courtès 88268a34bc
pull: Try harder to use the host's X.509 certificates.
* guix/scripts/pull.scm (honor-x509-certificates): Use commonly-found
certificate bundles.
2018-09-25 18:45:51 +02:00
Ludovic Courtès f85dbc4f3b
substitute: Progress port really closes underlying port.
* guix/scripts/substitute.scm (progress-report-port): Use 'close-port'
instead of 'close-connection'.  Move 'stop' call first.
2018-09-25 18:45:50 +02:00
Ludovic Courtès 20f8d73fac
pull: Use /etc/ssl/certs by default if it exists and is non-empty.
Previously, on machines where /etc/ssl/certs did exist, we'd have this:

  $ unset SSL_CERT_DIR
  $ unset SSL_CERT_FILE
  $ guix pull
  Updating channel 'guix' from Git repository at 'https://git.savannah.gnu.org/git/guix.git'...
  guix pull: error: Git error: the SSL certificate is invalid

This is because we'd let OpenSSL look for certificates in its default
location, which is an empty directory in its own prefix.

* guix/scripts/pull.scm (honor-x509-certificates): New procedure.
(guix-pull): Use it instead of calling 'honor-lets-encrypt-certificates!'.
2018-09-18 23:23:44 +02:00
Ludovic Courtès 1d2b542d34
pull: Assume 'set-tls-certificate-locations!' is available.
* guix/scripts/pull.scm (honor-lets-encrypt-certificates!): Call
'set-tls-certificate-locations!' unconditionally.
2018-09-18 23:23:44 +02:00
Ludovic Courtès 912adda316
describe: Work correctly on generation-less profiles.
Previously a command like:

  $(readlink -f ~/.config/guix/current)/bin/guix describe

would succeed without printing anything.

* guix/scripts/describe.scm (display-profile-info): Don't call
'generation-file-name' when NUMBER is zero.
* guix/scripts/pull.scm (display-profile-content): Likewise.
2018-09-18 23:23:44 +02:00
Ludovic Courtès b9e1fddfd8
gnupg: Use 'gpgv' and keybox files; adjust 'guix refresh' accordingly.
* guix/gnupg.scm (%gpgv-command, current-keyring): New variables
(gnupg-verify): Add optional 'keyring' parameter.  Use 'gpgv' instead of
'gpg' and pass it '--keyring'.
(gnupg-receive-keys): Add optional 'keyring' parameter and honor it.
(gnupg-verify*): Add #:keyring and honor it.
* guix/scripts/refresh.scm (%options, show-help): Add '--keyring'.
(guix-refresh): Parameterize CURRENT-KEYRING.
* doc/guix.texi (Invoking guix refresh): Document '--keyring' and the
keybox format.
2018-09-16 23:00:44 +02:00
Ludovic Courtès ebbfc59c21
graph: Add '--system'.
* guix/scripts/graph.scm (%options, show-help): Add '--system'.
(%default-options): Add 'system'.
(guix-graph): Pass #:system to 'run-with-store'.
2018-09-16 23:00:44 +02:00
Ricardo Wurmus 1afd1fbf3c
guix: Do not close current-error-port.
Reported-by: Ludovic Courtès <ludo@gnu.org>.

* guix/scripts/build.scm (guix-build),
guix/scripts/package.scm (guix-package): Duplicate port before handing it to
build-output-port.
2018-09-11 23:19:42 +02:00
Ludovic Courtès 7d05868847
substitute: Ignore exceptions thrown by 'set-thread-name'.
Fixes <https://bugs.gnu.org/32669>.
Reported by Ricardo Wurmus <rekado@elephly.net>.

* guix/scripts/substitute.scm (guix-substitute): Swallow 'system-error'
exceptions around 'set-thread-name' call.
2018-09-10 17:47:52 +02:00