1917 Commits

Author SHA1 Message Date
Ludovic Courtès
ee61777a32
profiles: Add 'load-profile'.
* guix/profiles.scm (%precious-variables): New variable.
(purify-environment, load-profile): New procedures.
* guix/scripts/environment.scm (%precious-variables)
(purify-environment, create-environment): Remove.
(launch-environment): Call 'load-profile' instead of 'create-environment'.
* tests/profiles.scm ("load-profile"): New test.
2021-06-18 14:18:07 +02:00
Christopher Baines
4985a42724
Start enabling substitutes from bordeaux.guix.gnu.org.
In addition to substitutes from ci.guix.gnu.org.  There are more changes that
can be made in the future, but these changes seem like a good start.

* config-daemon.ac (guix_substitute_urls): Add https://bordeaux.guix.gnu.org.
* guix/scripts/substitute.scm (%default-substitute-urls): Add
http://bordeaux.guix.gnu.org.
* guix/store.scm (%default-substitute-urls): Add bordeaux.guix.gnu.org.
* doc/guix.texi: Adjust accordingly.
* doc/contributing.texi: Adjust accordingly.
2021-06-18 11:25:41 +01:00
Maxim Cournoyer
375d5d03c9
pack: Fix the system value passed to build-docker-image.
Before this change, the system value would be passed as x86_64 when using a
i686-linux emulated system, e.g.:

  $ guix environment --system=i686-linux --ad-hoc  guile -- \
      guile -c '(display (utsname:machine (uname))) (newline)'
  x86_64

This change uses the Guile builtin %host-type variable, which doesn't have
this problem:

  $ guix environment --system=i686-linux --ad-hoc guile -- \
      guile -c '(display %host-type) (newline)'
  i686-unknown-linux-gnu

* guix/scripts/pack.scm (docker-image)[#:system] Use %host-type as a fall-back
when target is not defined.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2021-06-16 21:44:33 -04:00
Ludovic Courtès
0294cfc25a
guix package: Do not say "nothing to do" upon rollback & co.
Previously, "guix package --switch-generations=4" or similar would print
"nothing to do".

* guix/scripts/package.scm (process-actions): Do not warn about "nothing
to do" when one of %ACTIONS is requested.
2021-06-13 23:57:45 +02:00
Marius Bakke
8d59c262ad
Merge branch 'master' into core-updates
Conflicts:
	gnu/local.mk
	gnu/packages/algebra.scm
	gnu/packages/bioinformatics.scm
	gnu/packages/curl.scm
	gnu/packages/docbook.scm
	gnu/packages/emacs-xyz.scm
	gnu/packages/maths.scm
	gnu/packages/plotutils.scm
	gnu/packages/python-web.scm
	gnu/packages/python-xyz.scm
	gnu/packages/radio.scm
	gnu/packages/readline.scm
	gnu/packages/tls.scm
	gnu/packages/xml.scm
	gnu/packages/xorg.scm
2021-06-06 21:16:32 +02:00
Mathieu Othacehe
a068ed6a5f
scripts: substitute: Cache connection when looking for narinfos.
The process-substitution procedure is opening two distinct connections. The
first one when looking for narinfo by calling lookup-narinfo and the other one
when fetching nar files.

Cache the connection when looking for narinfos so that process-substitution
only opens one connection.

* guix/scripts/substitute.scm (lookup-narinfo): Cache connection by using
open-connection-for-uri/cached.
2021-06-06 18:54:29 +02:00
Xinglu Chen
bdc298ecee
import: Add CHICKEN egg importer.
* guix/import/egg.scm: New file.
* guix/scripts/import/egg.scm: New file.
* tests/egg.scm: New file.
* Makefile.am (MODULES, SCM_TESTS): Register them.
* po/guix/POTFILES.in: Likewise.
* guix/scripts/import.scm (importers): Add egg importer.
* doc/guix.texi (Invoking guix import, Invoking guix refresh): Document it.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-06-03 13:05:18 +02:00
Ludovic Courtès
82d8ab01f5
maint: Require Guile 3.0.
* configure.ac: Require Guile 3.0.
* doc/guix.texi (Requirements): Adjust accordingly.
* gnu/packages/package-management.scm (guile2.2-guix): Remove.
* guix/lint.scm (exception-with-kind-and-args?): Remove 'cond-expand'.
* guix/scripts/deploy.scm (deploy-machine*): Likewise.
* guix/store.scm (call-with-store): Likewise.
* guix/swh.scm (http-get*, http-post*): Likewise.
* guix/ui.scm (without-compiler-optimizations, guard*)
(call-with-error-handling): Likewise.
2021-06-01 23:26:07 +02:00
Mathieu Othacehe
0b8fa24bbd
publish: Add keep-alive support when sending nar.
The default Guile web server implementation supports the keep alive
mechanism. However, in our custom http-write implementation, the connection
is unconditionally close after sending nar files.

To prevent that, when supported, add the client port to the server poll set so
that further requests can be handled without closing the connection.

* guix/scripts/publish.scm (nar-response-port): Rename it into ...
(nar-compressed-port): ... this procedure. Operate directly on a given PORT.
(http-write): Add keep-alive support when sending nar files.
* guix/scripts/substitute.scm (process-substitution): Pass the download size
to the progress-report-port procedure so that it doesn't block reading from
the input port when keep-alive is supported.
2021-06-01 09:10:32 +02:00
Mathieu Othacehe
2acc114a96
publish: Preserve the request connection header.
The Guile web server is reading the response connection header to decide
whether to close the connection. However, as the request connection header is
not forwarded to the response, this mechanism cannot work.

* guix/scripts/publish.scm (add-extra-headers): New procedure.
(make-request-handler): Use it to forward the request connection header to the
response.
2021-06-01 09:10:32 +02:00
Ludovic Courtès
a44fa3742c
guix build: Emit "nothing to do" warning only when needed.
This is a followup to 681af1fb78a735b51dc811aed770b2948212c3fc.

* guix/scripts/build.scm (guix-build): Emit "nothing to do" warning only
when both DRV and ITEMS are null.
2021-05-28 23:04:43 +02:00
Ludovic Courtès
f8c4437f0f
guix package: Do not warn about "missing arguments" when there's nothing to do.
In some cases, running "guix upgrade" can trigger this warning, and
"missing arguments" is misleading then.

Reported by flatwhatson on #guix.

* guix/scripts/package.scm (process-actions): Change warning to "nothing
to do".
2021-05-28 23:04:43 +02:00
Ludovic Courtès
681af1fb78
scripts: Commands warn when passed zero arguments.
This is a followup to 3f8326237df780404c172ef4127195cc20becd66.

* guix/scripts/archive.scm (export-from-store): Warn then FILES is
empty.
* guix/scripts/build.scm (guix-build): Likewise.
* guix/scripts/copy.scm (warn-if-empty): New procedure.
(send-to-remote-host, retrieve-from-remote-host): Call it.
* guix/scripts/edit.scm (guix-edit): Warn when SPECS is empty.
* guix/scripts/environment.scm (guix-environment): Warn when MANIFEST
has zero entries.
* guix/scripts/graph.scm (guix-graph): Warn then ITEMS is empty.
* guix/scripts/package.scm (process-actions): Warn when FILES and TRANS
are both empty.
2021-05-28 11:36:02 +02:00
Ludovic Courtès
7243a8c7ec
deploy: Error out when the FILE argument is missing.
* guix/scripts/deploy.scm (guix-deploy): Error out when FILE is false.
2021-05-28 11:36:02 +02:00
Marius Bakke
4ea6852c5f
Merge branch 'master' into core-updates 2021-05-22 17:21:57 +02:00
Mathieu Othacehe
7003b2db52
scripts: discover: Report Avahi errors.
Fixes: <https://issues.guix.gnu.org/48561>.

* guix/scripts/discover (guix-discover): Report Avahi errors.
2021-05-22 14:04:19 +02:00
Mathieu Othacehe
0471024acc
scripts: challenge: Fix regression.
This is a follow-up of 3cde5231aa78aa5e31b27888cd78ee0b250a7a1c that fixes the
challenge test.

When dealing with uncompressed NAR, the file size is false. Propagate it to
progress-reporter/file as it used to be the case.

* guix/scripts/challenge.scm (call-with-nar): Accept false size.
2021-05-20 11:44:35 +02:00
Ludovic Courtès
938ffcbb05
publish: Add '--negative-ttl'.
* guix/scripts/publish.scm (show-help, %options): Add '--negative-ttl'.
(render-narinfo, render-narinfo/cached, make-request-handler): Add #:negative-ttl
and honor it.
(run-publish-server): Add #:narinfo-negative-ttl and honor it.
(guix-publish): Honor '--negative-ttl'.
* tests/publish.scm ("negative TTL", "no negative TTL"): New tests.
2021-05-16 23:28:11 +02:00
Ludovic Courtès
25487c3fe6
Merge branch 'master' into core-updates 2021-05-15 22:55:24 +02:00
Zheng Junjie
d456232712
import: go: Fix goproxy option argument's format.
Commit a8b927a562 Added new procedure go-module-available-versions use
'string-append' to GOPROXY, but 'string->symbol' let GOPROXY is a symbol (it
must be a string), which would lead to wrong-type-arg errors in the
'string-append' procedure.

* guix/scripts/import/go.scm (%options)[goproxy]: Remove call to
'string->symbol'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-05-14 14:47:16 +02:00
Ludovic Courtès
3cde5231aa
challenge: Be defensive in the size passed to the progress reporter.
Possibly fixes <https://bugs.gnu.org/48045>.
Reported by Bone Baboon <bone.baboon@disroot.org>.

* guix/scripts/challenge.scm (call-with-nar): Rename second value
returned by 'http-fetch' to match reality.  Change second argument to
'progress-reporter/file'.
2021-05-13 00:19:58 +02:00
Maxim Cournoyer
b7cbca221f
Merge branch 'version-1.3.0' 2021-05-11 22:42:59 -04:00
Roel Janssen
ce3d05cc08
guix: scripts system: Increase the size for generating Docker container images.
* guix/scripts/system.scm: Override the default of 256.
2021-05-10 09:43:12 +02:00
Ludovic Courtès
8a154c2915
describe: Gracefully handle profiles that lack provenance info.
Fixes <https://bugs.gnu.org/48313>.

Previously, 'current-channels' would return the empty list when
'current-profile' is true but the profile lacks provenance info.

* guix/describe.scm (current-channels)[build-time-metadata]: New
procedure.  Call it when 'manifest-entry-channel' returns #f for all of
ENTRIES.
* guix/scripts/describe.scm (guix-describe): When PROFILE is true, pass
third argument to 'display-profile-info'.
2021-05-09 23:46:46 +02:00
Marius Bakke
f034264204
Merge branch 'master' into core-updates
Conflicts:
	gnu/local.mk
	gnu/packages/bioinformatics.scm
	gnu/packages/django.scm
	gnu/packages/gtk.scm
	gnu/packages/llvm.scm
	gnu/packages/python-web.scm
	gnu/packages/python.scm
	gnu/packages/tex.scm
	guix/build-system/asdf.scm
	guix/build/emacs-build-system.scm
	guix/profiles.scm
2021-05-09 21:29:46 +02:00
Ludovic Courtès
5b0afe2420
weather: '--display-missing' shows the system type of missing items.
* guix/scripts/weather.scm (store-item-system): New procedure.
(report-server-coverage): Use it to print the system type of each
missing item.
2021-05-08 14:55:50 +02:00
Timothy Sample
fbc2a52a32
download: Use Disarchive as a last resort.
This is a fixed version of 66b14dccdd0d83c875ce3a8d50ceab8b6f0a3ce2,
which was reverted in e74250c3c535b75dd2225a26df51febb7ed94654.

* guix/download.scm (%disarchive-mirrors): New variable.
(%disarchive-mirror-file): New variable.
(built-in-download): Add 'disarchive-mirrors' keyword argument and
pass its value along to the 'builtin:download' derivation.
(url-fetch): Pass '%disarchive-mirror-file' to 'built-in-download'.
* guix/scripts/perform-download.scm (perform-download): Read
Disarchive mirrors from the environment and pass them to
'url-fetch'.
* guix/build/download.scm (disarchive-fetch/any): New procedure.
(url-fetch): Add 'disarchive-mirrors' keyword argument, use it to
make a list of URIs, and use the new procedure to fetch the file if
all other methods fail.
* build-aux/build-self.scm (build-program)[select?]: Exclude '(guix
build download)'.
* guix/self.scm (compiled-guix)[*core-modules*]: Add 'guile-json' to
the list of extensions.
2021-04-29 11:24:48 -04:00
Timothy Sample
e74250c3c5
Revert "download: Use Disarchive as a last resort."
This reverts commit 66b14dccdd0d83c875ce3a8d50ceab8b6f0a3ce2, which broke
'guix pull'.
2021-04-28 00:24:28 -04:00
Timothy Sample
66b14dccdd
download: Use Disarchive as a last resort.
* guix/download.scm (%disarchive-mirrors): New variable.
(%disarchive-mirror-file): New variable.
(built-in-download): Add 'disarchive-mirrors' keyword argument and
pass its value along to the 'builtin:download' derivation.
(url-fetch): Pass '%disarchive-mirror-file' to 'built-in-download'.
* guix/scripts/perform-download.scm (perform-download): Read
Disarchive mirrors from the environment and pass them to
'url-fetch'.
* guix/build/download.scm (disarchive-fetch/any): New procedure.
(url-fetch): Add 'disarchive-mirrors' keyword argument, use it to
make a list of URIs, and use the new procedure to fetch the file if
all other methods fail.
2021-04-27 21:27:02 -04:00
Ludovic Courtès
69ffe875c3
http-client, substitute: Gracefully handle GnuTLS EAGAIN/EINTR.
Partly fixes <https://bugs.gnu.org/47867>.
Reported by Florian Pelz <pelzflorian@pelzflorian.de>.

In GnuTLS up to 3.7.1 included, GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED
are not handled by 'write_to_session_record_port' and could be thrown at
the caller.  This patch works around that by dropping connections
altogether and restarting when this happens.

* guix/http-client.scm (false-if-networking-error): Swallow ERROR/AGAIN
and ERROR/INTERRUPTED.
* guix/scripts/substitute.scm (call-with-cached-connection): Likewise.
2021-04-25 14:36:40 +02:00
Ludovic Courtès
c59cc2383d
import: Remove Nix importer.
This importer has suffered from bitrot and no longer works with current
Nix and Nixpkgs.  See <https://bugs.gnu.org/32339> and
<https://bugs.gnu.org/36255>.

* guix/import/snix.scm, guix/scripts/import/nix.scm,
tests/snix.scm: Remove.
* Makefile.am (MODULES, SCM_TESTS): Remove them.
* guix/scripts/import.scm (importers): Remove "nix".
* build-aux/test-env.in: Remove NIXPKGS variable.
* configure.ac: Remove '--with-nixpkgs' option.
* doc/guix.texi (Invoking guix import): Remove bit about "guix import
nix".
* etc/completion/fish/guix.fish: Likewise.
2021-04-25 14:34:09 +02:00
Ludovic Courtès
02d62978f4
http-client, substitute: Gracefully handle GnuTLS EAGAIN/EINTR.
Partly fixes <https://bugs.gnu.org/47867>.
Reported by Florian Pelz <pelzflorian@pelzflorian.de>.

In GnuTLS up to 3.7.1 included, GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED
are not handled by 'write_to_session_record_port' and could be thrown at
the caller.  This patch works around that by dropping connections
altogether and restarting when this happens.

* guix/http-client.scm (false-if-networking-error): Swallow ERROR/AGAIN
and ERROR/INTERRUPTED.
* guix/scripts/substitute.scm (call-with-cached-connection): Likewise.
2021-04-24 19:08:13 +02:00
Ludovic Courtès
d95168321f
import: Remove Nix importer.
This importer has suffered from bitrot and no longer works with current
Nix and Nixpkgs.  See <https://bugs.gnu.org/32339> and
<https://bugs.gnu.org/36255>.

* guix/import/snix.scm, guix/scripts/import/nix.scm,
tests/snix.scm: Remove.
* Makefile.am (MODULES, SCM_TESTS): Remove them.
* guix/scripts/import.scm (importers): Remove "nix".
* build-aux/test-env.in: Remove NIXPKGS variable.
* configure.ac: Remove '--with-nixpkgs' option.
* doc/guix.texi (Invoking guix import): Remove bit about "guix import
nix".
* etc/completion/fish/guix.fish: Likewise.
2021-04-20 12:13:16 +02:00
Efraim Flashner
fcc39864db
Merge remote-tracking branch 'origin/master' into core-updates
Conflicts:
	gnu/local.mk
	gnu/packages/boost.scm
	gnu/packages/chez.scm
	gnu/packages/compression.scm
	gnu/packages/crates-io.scm
	gnu/packages/docbook.scm
	gnu/packages/engineering.scm
	gnu/packages/gcc.scm
	gnu/packages/gl.scm
	gnu/packages/gtk.scm
	gnu/packages/nettle.scm
	gnu/packages/python-check.scm
	gnu/packages/python-xyz.scm
	gnu/packages/radio.scm
	gnu/packages/rust.scm
	gnu/packages/sqlite.scm
	guix/build-system/node.scm
2021-04-16 14:39:48 +03:00
Mark H Weaver
e18e2e458f
scripts: system: Default to -v3 when building a system.
This is a followup to 8f9052d5434a3a11e7b4ff14d6b0090256e08aa4.

* guix/scripts/system.scm (verbosity-level): Change the default
from 2 to 3 when building a system.
2021-04-11 22:13:17 -04:00
Maxim Cournoyer
83f8b6d32c
import: go: Append version to symbol name in the pinned version mode.
This allows importing packages with complicated version specific dependency
chains without the package symbol names colliding.

* doc/guix.texi (Invoking guix import): Document the --pin-versions option.
Mention that a specific version can be imported.  Remove the experimental
warning.
* guix/import/go.scm (go-module->guix-package-name)[version]: Add optional
argument.  Rewrite the character translation in terms of string-map.
(go-module->guix-package): Conditionally use dependencies whose symbol include
their version, based no the value of the PIN-VERSIONS? argument.
* guix/import/utils.scm (package->definition): Add a new case where the full
version string is appended to the package symbol.
* guix/scripts/import.scm (guix-import): Correctly print forms starting
with '(define-public [...]'.
* guix/scripts/import/go.scm (guix-import-go): Conditionally include the
version in the package symbols defined.
2021-04-09 23:02:37 -04:00
Maxim Cournoyer
a8b927a562
import: go: Add an option to use pinned versions.
The ability to pin versions is handy when having to deal to packages that
bootstrap themselves through a chain of former versions.  Not using pinned
versions in these case could introduce dependency cycles.

* guix/build-system/go.scm (guix)
(%go-version-rx): Rename to...
(%go-pseudo-version-rx): ... this.  Simplify the regular expression, which in
turns makes it more robust.
* guix/build-system/go.scm (go-version->git-ref): Adjust following the above
rename.
(go-pseudo-version?): New predicate.
(go-module-latest-version): Rename to ...
(go-module-version-string): ... this.  Rename goproxy-url argument to just
goproxy.  Add a VERSION keyword argument, update docstring and adjust to have
it used.
(go-module-available-versions): New procedure.
(%go.mod-require-directive-rx): Document regexp.
(parse-go.mod): Harmonize the way dependencies are recorded to a list of lists
rather than a list of pairs, as done for other importers.  Rewrite to directly pass
multiple values rather than a record object.  Filter the replaced modules in a
functional style.
(go-module->guix-package): Add docstring.
[version, pin-versions?]: New arguments.  Rename the GOPROXY-URL argument to
GOPROXY.  Adjust to the new returned value of fetch-go.mod, which is a string.
Fail when the provided version doesn't exist.  Return a list dependencies and
their versions when in pinned versions mode, else just the dependencies.
(go-module-recursive-import)[version, pin-versions?]: New arguments.
Honor the new arguments and guard against network errors.
* guix/scripts/import/go.scm (%default-options): Register a default value for
the goproxy argument.
(show-help): Document that a version can be specified.  Remove the --version
argument and add a --pin-versions argument.
(%options)[version]: Remove option.
[pin-versions]: Add option.
(guix-import-go): Adjust so the version provided from the module name is
honored, along the new pin-versions? argument.
* tests/go.scm: Adjust and add new tests.
2021-04-09 22:41:32 -04:00
Ludovic Courtès
2d73086262
daemon: 'guix substitute' replies on FD 4.
This avoids the situation where error messages would unintentionally go
to stderr and be wrongfully interpreted as a reply by the daemon.

Fixes <https://bugs.gnu.org/46362>.
This is a followup to ee3226e9d54891c7e696912245e4904435be191c.

* guix/scripts/substitute.scm (display-narinfo-data): Add 'port'
parameter and honor it.
(process-query): Likewise.
(process-substitution): Likewise.
(%error-to-file-descriptor-4?, with-redirected-error-port): Remove.
(%reply-file-descriptor): New variable.
(guix-substitute): Remove use of 'with-redirected-error-port'.  Define
'reply-port' and pass it to 'process-query' and 'process-substitution'.
* nix/libstore/build.cc (SubstitutionGoal::handleChildOutput): Swap
'builderOut' and 'fromAgent'.
* nix/libstore/local-store.cc (LocalStore::getLineFromSubstituter):
Likewise.
* tests/substitute.scm <top level>: Set '%reply-file-descriptor'
rather than '%error-to-file-descriptor-4?'.
2021-04-09 17:46:38 +02:00
zimoun
4056ba3645
scripts: show: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/show.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:55 +02:00
zimoun
0fac33a8ea
scripts: search: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/search.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:55 +02:00
zimoun
f1bf6d3dbd
scripts: repl: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/repl.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:54 +02:00
zimoun
ec3090e0c2
scripts: publish: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/publish.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:54 +02:00
zimoun
f4070b153d
scripts: edit: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/edit.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:54 +02:00
zimoun
d8382d1ef6
scripts: download: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/download.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:54 +02:00
zimoun
8e4ca1b1d0
scripts: discover: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/discover.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:54 +02:00
zimoun
946f563d91
scripts: describe: Replace 'args-fold*' by 'parse-command-line'.
* guix/scripts/describe.scm (define-command): Replace 'args-fold*' by
'parse-command-line'.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-04-01 14:58:54 +02:00
Ludovic Courtès
8f9052d543
scripts: Scripts that defaulted to -v2 now default to -v3.
This is a followup to e45ef9a648c155c35b51e6b15049a1bd5416f0a1.

* guix/scripts/archive.scm (%default-options): Change 'verbosity' to 3.
* guix/scripts/build.scm (%default-options): Likewise.
* guix/scripts/copy.scm (%default-options): Likewise.
2021-03-31 16:08:05 +02:00
Ludovic Courtès
1fa4aff1fb
substitute: Emit a single newline upon completion.
The immediate effect is that, with '--verbosity=1', only two lines are
displayed for each substitute, instead of two lines followed by an empty
line.

* guix/scripts/substitute.scm (process-substitution): Emit a single
newline upon completion when PRINT-BUILD-TRACE? is true.
2021-03-31 15:57:46 +02:00
zimoun
55c25ee4c5
scripts: import: cran: Add missing help for 'style' option.
* guix/scripts/import/cran.scm (show-help): Add help message for 'style'
option.

Signed-off-by: Christopher Baines <mail@cbaines.net>
2021-03-29 19:53:50 +01:00
Mathieu Othacehe
e733f66b5b
Fix substitutes server discovery.
This is a follow-up of bc3896db25c788c181c7bcd65754e7cd378e9d9f.

* guix/scripts/substitute.scm (%local-substitute-urls): Test for "true"
instead of "yes".
2021-03-29 16:57:10 +02:00