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2020-10-15ui: Only suggest modules that export the unbound variable identifier.Ludovic Courtès
Fixes <https://bugs.gnu.org/43498>. Reported by Tobias Geerinckx-Rice <me@tobias.gr>. * guix/ui.scm (known-variable-definition): Check for variables in the public interface of HEAD, not in HEAD itself. * tests/guix-build.sh: Add test.
2020-10-02ui: Use "guix install" in locale hint.Ludovic Courtès
* guix/ui.scm (install-locale): Change "guix package -i" to "guix install".
2020-10-01ui: "guix help" silently ignores EPIPE.Ludovic Courtès
This avoids a backtrace when running "guix help | head" or similar. * guix/ui.scm (run-guix): Wrap 'show-guix-help' calls in 'leave-on-EPIPE'.
2020-09-14ui: 'show-what-to-build' displays download estimate more prominently.Ludovic Courtès
* guix/ui.scm (show-what-to-build): When VERBOSITY is 1, add a newline before the "would/will be downloaded" line, and wrap that message in 'highlight'.
2020-09-12ui: Lexicographically sort transaction entries based on their package name.Maxim Cournoyer
* guix/ui.scm (show-manifest-transaction): Sort entries to be displayed in a tabulated view.
2020-09-12ui: Refactor the package-strings helper in show-manifest-transaction.Maxim Cournoyer
* guix/ui.scm (show-manifest-transaction)[package-strings]: Add an OLD-VERSIONS keyword parameter. Absorb the code path previously found in the upgrade-string. Remove upgrade-string. (show-manifest-transaction): Adjust to the above changes.
2020-09-10scripts: Use 'define-command' and have 'guix help' use that.Ludovic Courtès
This changes 'guix help' to print a short synopsis for each command and to group commands by category. * guix/scripts.scm (synopsis, category): New variables. (define-command-categories, define-command): New macros. (%command-categories): New variable. * guix/ui.scm (<command>): New record type. (source-file-command): New procedure. (command-files): Return absolute file names. (commands): Return a list of <command> records. (show-guix-help)[display-commands, category-predicate]: New procedures. Display commands grouped in three categories. * guix/scripts/archive.scm (guix-archive): Use 'define-command'. * guix/scripts/authenticate.scm (guix-authenticate): Likewise. * guix/scripts/build.scm (guix-build): Likewise. * guix/scripts/challenge.scm (guix-challenge): Likewise. * guix/scripts/container.scm (guix-container): Likewise. * guix/scripts/copy.scm (guix-copy): Likewise. * guix/scripts/deploy.scm (guix-deploy): Likewise. * guix/scripts/describe.scm (guix-describe): Likewise. * guix/scripts/download.scm (guix-download): Likewise. * guix/scripts/edit.scm (guix-edit): Likewise. * guix/scripts/environment.scm (guix-environment): Likewise. * guix/scripts/gc.scm (guix-gc): Likewise. * guix/scripts/git.scm (guix-git): Likewise. * guix/scripts/graph.scm (guix-graph): Likewise. * guix/scripts/hash.scm (guix-hash): Likewise. * guix/scripts/import.scm (guix-import): Likewise. * guix/scripts/install.scm (guix-install): Likewise. * guix/scripts/lint.scm (guix-lint): Likewise. * guix/scripts/offload.scm (guix-offload): Likewise. * guix/scripts/pack.scm (guix-pack): Likewise. * guix/scripts/package.scm (guix-package): Likewise. * guix/scripts/perform-download.scm (guix-perform-download): Likewise. * guix/scripts/processes.scm (guix-processes): Likewise. * guix/scripts/publish.scm (guix-publish): Likewise. * guix/scripts/pull.scm (guix-pull): Likewise. * guix/scripts/refresh.scm (guix-refresh): Likewise. * guix/scripts/remove.scm (guix-remove): Likewise. * guix/scripts/repl.scm (guix-repl): Likewise. * guix/scripts/search.scm (guix-search): Likewise. * guix/scripts/show.scm (guix-show): Likewise. * guix/scripts/size.scm (guix-size): Likewise. * guix/scripts/substitute.scm (guix-substitute): Likewise. * guix/scripts/system.scm (guix-system): Likewise. * guix/scripts/time-machine.scm (guix-time-machine): Likewise. * guix/scripts/upgrade.scm (guix-upgrade): Likewise. * guix/scripts/weather.scm (guix-weather): Likewise.
2020-09-10ui: '--help' output links to <https://guix.gnu.org/help/>.Ludovic Courtès
* guix/ui.scm (show-bug-report-information): Link to <https://guix.gnu.org/help/> instead of <https://www.gnu.org/gethelp/>. The former is much more useful and includes links to GNU manuals.
2020-09-02ui: Attempt to fall back to "en_US.utf8" rather than "C".Ludovic Courtès
* guix/ui.scm (install-locale): Add call to 'setlocale' in 'catch' handler.
2020-08-05ui: Report key-and-arg exceptions correctly.Ludovic Courtès
Fixes <https://bugs.gnu.org/42601>. Reported by Jan Wielkiewicz <tona_kosmicznego_smiecia@interia.pl>. Regression introduced in efe037fc5cc3134bbc3ef4e36b49a3f788921b68 whereby errors like 'wrong-type-arg' would be improperly reported: guix environment: error: Wrong type argument in position ~A (expecting ~A): ~S See also commit a07d5e558b5403dad0a59776b950b6b02169c249. * guix/ui.scm (call-with-error-handling): Move 'message-condition?' clause after '&exception-with-kind-and-args' clause.
2020-08-03ui: Add #:verbosity to 'show-what-to-build'.Ludovic Courtès
* guix/ui.scm (%default-verbosity): New variable. (show-what-to-build): Add #:verbosity and honor it. (build-notifier): Add #:verbosity and pass it to 'show-what-to-build'.
2020-07-27processes: Allow 'less' to properly estimate line length.Ludovic Courtès
Until now, the first few lines in the output of 'guix processes' could disappear in 'less'. * guix/ui.scm (call-with-paginated-output-port): Add #:less-options parameter and honor it. (with-paginated-output-port): Allow callers to pass #:less-options. * guix/scripts/processes.scm (guix-processes): Pass #:less-options to 'with-paginated-output-port'.
2020-07-25Use 'formatted-message' instead of '&message' where appropriate.Ludovic Courtès
* gnu.scm (%try-use-modules): Use 'formatted-message' instead of '&message'. * gnu/machine/digital-ocean.scm (maybe-raise-unsupported-configuration-error): Likewise. * gnu/machine/ssh.scm (machine-check-file-system-availability): Likewise. (machine-check-building-for-appropriate-system): Likewise. (deploy-managed-host): Likewise. (maybe-raise-unsupported-configuration-error): Likewise. * gnu/packages.scm (search-patch): Likewise. * gnu/services.scm (%service-with-default-value): Likewise. (files->etc-directory): Likewise. (fold-services): Likewise. * gnu/system.scm (locale-name->definition*): Likewise. * gnu/system/mapped-devices.scm (check-device-initrd-modules): Likewise. (check-luks-device): Likewise. * guix/channels.scm (latest-channel-instance): Likewise. * guix/cve.scm (json->cve-items): Likewise. * guix/git-authenticate.scm (commit-signing-key): Likewise. (commit-authorized-keys): Likewise. (authenticate-commit): Likewise. (verify-introductory-commit): Likewise. * guix/remote.scm (remote-pipe-for-gexp): Likewise. * guix/scripts/graph.scm (assert-package): Likewise. * guix/scripts/offload.scm (private-key-from-file*): Likewise. * guix/ssh.scm (authenticate-server*): Likewise. (open-ssh-session): Likewise. (remote-inferior): Likewise. * guix/ui.scm (matching-generations): Likewise. * guix/upstream.scm (package-update): Likewise. * tests/channels.scm ("latest-channel-instances, missing introduction for 'guix'"): Catch 'formatted-message?'. ("authenticate-channel, wrong first commit signer"): Likewise. * tests/lint.scm ("patches: not found"): Adjust message string. * tests/packages.scm ("patch not found yields a run-time error"): Catch 'formatted-message?'. * guix/lint.scm (check-patch-file-names): Handle 'formatted-message?'. (check-derivation): Ditto.
2020-07-25diagnostics: Add '&formatted-message'.Ludovic Courtès
This allows 'gettext' to be called on the format string at the site where the exception is caught (rather than the site where it's thrown). It also allows for argument highlighting. * guix/diagnostics.scm (&formatted-message): New condition type. (check-format-string): New procedure. (formatted-message): New macro. * guix/ui.scm (report-load-error): Add clause for 'formatted-message?'. (warn-about-load-error): Likewise. (call-with-error-handling): Likewise. (read/eval): Likewise.
2020-07-25ui: Factorize '&message' handling.Ludovic Courtès
* guix/ui.scm (call-with-error-handling): Factorize the three 'message-condition?' clauses into one.
2020-07-15ui: 'with-error-handling' does not unwind the stack.Ludovic Courtès
Since a07d5e558b5403dad0a59776b950b6b02169c249, we've been getting useless backtraces upon unhandled errors, like this: Backtrace: 1 (primitive-load "/home/…/bin/guix") In guix/ui.scm: 1953:12 0 (run-guix-command _ . _) guix/ui.scm:1953:12: In procedure run-guix-command: In procedure struct-vtable: Wrong type argument in position 1 (expecting struct): #f This change finally gives us real backtraces back. * guix/ui.scm (guard*): New macro. (call-with-error-handling): Use it instead of 'guard'.
2020-07-02Revert "ui: Use package-description-string."Ludovic Courtès
This reverts commit bd03e99f66be1a038e3a8aeb502f5153fd05cc67. Reported by Ekaitz Zarraga <ekaitz@elenq.tech> at <https://lists.gnu.org/archive/html/guix-devel/2020-06/msg00338.html>. That commit broke would prevent "description: " from being taken into account by the 'texi->plain-text' paragraph filling code.
2020-06-28processes: Write to $PAGER.Ludovic Courtès
* guix/ui.scm (with-paginated-output-port): Export. * guix/scripts/processes.scm (guix-processes): Use it instead of writing directly to (current-output-port).
2020-06-15ui: Use package-description-string.Arun Isaac
* guix/ui.scm (package->recutils): Use package-description-string instead of package-description and P_.
2020-06-15ui: Do not translate package synopsis a second time.Arun Isaac
* guix/ui.scm (package->recutils): package-synopsis-string already returns a translated string. Do not attempt to translate it again.
2020-06-15ui: Cut off search early if any regexp does not match.Arun Isaac
* guix/ui.scm (relevance): When one of the regexps does not match, cut off early and return 0. Do not try to match the remaining regexps.
2020-06-14ui: Set 'LESS' environment variable unconditionally.Ludovic Courtès
Fixes <https://bugs.gnu.org/41811>. Reported by Lars-Dominik Braun <lars@6xq.net>. * guix/ui.scm (call-with-paginated-output-port): Remove (getenv "LESS") call.
2020-06-06ui: 'display-search-results' automatically invokes the pager.Ludovic Courtès
* guix/ui.scm (call-with-paginated-output-port): New procedure. (with-paginated-output-port): New macro. (display-search-results): Use it instead of displaying a hint.
2020-04-17ui: Fix typos, 80-col & grammar in comments & docstrings.Vincent Legoll
* guix/ui.scm (load*): Fix comment line length. (leave-on-EPIPE): Fix typo in docstring. (substitutable-info): Fix typo in comment. (indented-string): Fix typo in docstring. (%package-metrics): Fix typo in comment. (run-guix): Fix grammar in docstring. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2020-04-02ui: Clarify "dependencies changed".Ludovic Courtès
Suggested by Leo Famulari <leo@famulari.name>. * guix/ui.scm (show-manifest-transaction): Change to "dependencies or package changed".
2020-03-24ui: 'show-manifest-transaction' tabulates package lists for install/remove.Ludovic Courtès
It also removes the store file name from the output. * guix/ui.scm (show-manifest-transaction)[package-strings]: Rewrite to use 'tabulate'. Remove 'item' parameter and adjust callers.
2020-03-24ui: 'show-manifest-transaction' tabulates upgraded package lists.Ludovic Courtès
This also changes "1.0.0 → 1.0.0" to "(dependencies changed)", which is probably less confusing. * guix/ui.scm (tabulate): New procedure. (show-manifest-transaction)[upgrade-string]: Rewrite to take lists of names, versions, and outputs instead of single elements. Use 'tabulate'. Adjust callers accordingly.
2020-03-23ui: Add 'indented-string'.Ludovic Courtès
* guix/scripts/pull.scm (display-news-entry): Remove extra space in format string for 'indented-string'. (indented-string): Remove. (display-new/upgraded-packages)[pretty]: Pass #:initial-indent? to 'indented-string'. * guix/ui.scm (indented-string): New procedure.
2020-03-22ui: 'build-notifier' invokes continuation when there's nothing to do.Ludovic Courtès
* guix/ui.scm (build-notifier): Call CONTINUE when there's nothing to build or download, even when DRY-RUN? is true.
2020-03-22ui: 'show-what-to-build' returns two values, for builds and downloads.Ludovic Courtès
* guix/ui.scm (show-what-to-build): Return two values.
2020-03-22ui: 'show-what-to-build' returns true when there are grafts to build.Ludovic Courtès
* guix/ui.scm (show-what-to-build): Distinguish between 'build/full' and 'build'. Return true whe 'build/full' is non-empty, thus taking grafts into account.
2020-03-22ui: Add a notification build handler.Ludovic Courtès
* guix/ui.scm (build-notifier): New variable.
2020-03-11ui: Restore line wrapping for 'package->recutils'.Ludovic Courtès
Fixes a regression introduced when switching to Guile 3.0.0 whereby monkey-patching 'wrap*' wouldn't have any effects due to inlining. * guix/ui.scm (%text-width): Define in terms of the '*line-width*' fluid when it's defined. <top level>: Set (@@ (texinfo plain-text) wrap*) only when '*line-width*' is undefined.
2020-02-28Revert "ui: Only display link in capable terminals."Ludovic Courtès
This reverts commit d7545a6b538813e88195d084f75a3e87065c999e. The commit led to a test failure in 'tests/guix-package-net.sh'. It also led to disagreements discussed here: https://lists.gnu.org/archive/html/guix-devel/2020-02/msg00353.html Reverting until these are addressed.
2020-02-24ui: Don't truncate search output when inside Emacs.Pierre Neidhardt
* guix/ui.scm (display-search-results): Loop over all results when INSIDE_EMACS is set.
2020-02-24ui: Only display link in capable terminals.zimoun
* guix/ui.scm (display-generation): Display generation path on new line. * guix/scripts/describe.scm (channel-commit-hyperlink): Add TRANSFORMER argument. (display-profile-content): Use TRANSFORMER argument to display URL explicitly when terminal does not support hyperlinks.
2020-02-23ui: (size->number "1.M") is correctly parsed.Ludovic Courtès
Reported by Pierre Neidhardt <mail@ambrevar.xyz>. * guix/ui.scm (size->number)[unit-pos]: Add #\. to CHAR-SET:DIGIT. * tests/ui.scm ("size->number, 1.M"): New test.
2020-02-11ui: Fix typo in comment.Ludovic Courtès
Reported by Vincent Legoll <vincent.legoll@gmail.com>. * guix/ui.scm (call-with-error-handling): Remove "come" in comment.
2020-01-24ui: Do not display error messages with bare format strings.Ludovic Courtès
On Guile 3, with, say, an error in ~/.guile, we'd get: $ guix repl guix repl: error: Unbound variable: ~S * guix/ui.scm (call-with-error-handling): Add '&exception-with-kind-and-args' case.
2020-01-17ui: Ignore 'raise-exception' frames when reporting exceptions.Ludovic Courtès
* guix/ui.scm (last-frame-with-source): Check whether FRAME corresponds to 'raise-exception' and skip it if it does.
2020-01-16records: Improve reporting of "invalid field specifier" errors.Ludovic Courtès
Previously users would just see: error: invalid field specifier without source location or hints. * guix/records.scm (expand): Add optional 'parent-form' parameter and pass it to 'syntax-violation' when it is true. (make-syntactic-constructor): Pass S as a third argument to 'report-invalid-field-specifier'. * guix/ui.scm (report-load-error): For 'syntax-error', show SUBFORM or FORM in the message. * tests/records.scm ("define-record-type* & wrong field specifier"): Add a 'subform' parameter and adjust test accordingly. ("define-record-type* & wrong field specifier, identifier"): New test. * tests/guix-system.sh: Add test.
2020-01-15Avoid warnings for the 'delete' binding of (guix build utils).Ludovic Courtès
On Guile 3, importing (guix build utils) leads to warnings such as: WARNING: (gnu packages embedded): imported module (guix build utils) overrides core binding `delete' * gnu/packages/embedded.scm: Select 'alist-replace' from (guix build utils). * guix/ui.scm: Hide 'delete' from (guix build utils).
2020-01-02ui: It's 2020 now!Ludovic Courtès
* guix/ui.scm (show-version-and-exit): Change year to 2020.
2019-11-29ui: 'with-profile-lock' keeps going upon ENOLCK.Ludovic Courtès
* guix/build/syscalls.scm (call-with-file-lock/no-wait): Really pass ARGS to HANDLER. Return #f when HANDLER is called. * guix/ui.scm (profile-lock-handler): Emit a mere warning upon ENOLCK.
2019-11-29ui: Factorize 'with-profile-lock'.Ludovic Courtès
* guix/ui.scm (profile-lock-handler, profile-lock-file): New procedures. (with-profile-lock): New macro. * guix/scripts/package.scm (process-actions): Use 'with-profile-lock' instead of 'with-file-lock/no-wait'. * guix/scripts/pull.scm (guix-pull): Likewise.
2019-11-28pull, describe: Emit hyperlinks for commit identifiers.Ludovic Courtès
* guix/scripts/pull.scm (%vcs-web-views): New variable. (channel-commit-hyperlink): New procedure. (display-news-entry): Add 'channel' parameter. When 'supports-hyperlinks?' returns true, call 'channel-commit-hyperlink'. (display-profile-content): Likewise, and define CHANNEL. (display-channel-specific-news): Pass CHANNEL to 'display-news-entry'. * guix/ui.scm (hyperlink): Make public.
2019-11-28ui: 'display-generation' emits a hyperlink for the generation.Ludovic Courtès
* guix/ui.scm (supports-hyperlinks?): Make 'port' optional. (display-generation): Use 'file-hyperlink' for the heading when 'supports-hyperlinks?' returns true.
2019-11-28ui: Add 'file-hyperlink'.Ludovic Courtès
* guix/ui.scm (file-hyperlink): New procedure. (location->hyperlink): Use it.
2019-11-27ui: Adjust SRFI-34 exception handling to Guile 2.9.5.Ludovic Courtès
* guix/ui.scm (report-load-error, warn-about-load-error) (read/eval): Match (or 'srfi-34 '%exception) instead of just 'srfi-34 to match what Guile 2.9.5 does.
2019-11-09ui: Emit hyperlinks for 'license' in package search results.Ludovic Courtès
* guix/ui.scm (package->recutils): When HYPERLINKS is true, call 'hyperlink' for the 'license' field.