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2022-09-04store: Open daemon connections with SOCK_CLOEXEC....Previously, 'guix shell' for example would leak the socket that's connected to the daemon. * guix/store.scm (open-unix-domain-socket, open-inet-socket): Pass SOCK_CLOEXEC to 'socket'. * tests/guix-shell.sh: Add test. Ludovic Courtès
2022-09-04store: Remove unused variable and 'socket' call....* guix/store.scm (open-inet-socket): Remove unused 'sock' variable. Ludovic Courtès
2022-09-02read-print: Improve declaration of integer bases....This is a followup to c3b1cfe76b7038f4030d7d207ffc417fed9a7ead. * guix/read-print.scm (%symbols-followed-by-octal-integers) (%symbols-followed-by-hexadecimal-integers): Remove. * guix/read-print.scm (%integer-forms): New variable. (integer->string)[form-base, octal?]: New procedures. Rewrite accordingly. Ludovic Courtès
2022-09-02read-print: Define forms for which \n, \t, etc. are not escaped....Previously, the pretty-printer would unconditionally leave everything but double-quotes and backslashes unescaped when rendering a string. With this change, the previous behavior only applies to forms listed in %NATURAL-WHITESPACE-STRING-FORMS. * guix/read-print.scm (%natural-whitespace-string-forms): New variable. (printed-string): New procedure. (pretty-print-with-comments): Use it instead of 'escaped-string'. * tests/read-print.scm: Add test. Ludovic Courtès
2022-09-01read-print: Guess the base to use for integers being printed....Fixes <https://issues.guix.gnu.org/57090>. Reported by Christopher Rodriguez <yewscion@gmail.com>. * guix/read-print.scm (%symbols-followed-by-octal-integers) (%symbols-followed-by-hexadecimal-integers): New variables. * guix/read-print.scm (integer->string): New procedure. (pretty-print-with-comments): Use it. * tests/read-print.scm: Add test. Ludovic Courtès
2022-08-31pull: Create a version 3 manifest....This makes the profile readable by older Guix instances. This is a followup to c9fbd40785a99e13a59d8e530830ce85220a9871. Fixes <https://issues.guix.gnu.org/57306>. Reported by Arun Isaac <arunisaac@systemreboot.net>. * guix/profiles.scm (%manifest-format-version): Export. * guix/scripts/package.scm (build-and-use-profile): Add #:format-version and pass it to 'profile-derivation'. * guix/scripts/pull.scm (build-and-install): Pass #:format-version 3. Ludovic Courtès
2022-08-31reconfigure: Use 'current-channels' to obtain provenance data....This reinstates a modified version of b08439809f0868a74d0bd0e14d45cb3e5dd46a8c, which contained a thinko. Previously, build-time metadata from (guix config) would be ignored when available--e.g., when running /run/current-system/profile/bin/guix. This is a followup to 316fc2acbb112bfa572ae30f95a93bcd56621234. * guix/scripts/system/reconfigure.scm (check-forward-update): Use 'current-channels' rather than 'current-profile' + 'profile-channels'. Ludovic Courtès
2022-08-30scripts: system: Check the image operating-system....* guix/scripts/system.scm (process-action): Check that the provided image has a defined operating-system. Mathieu Othacehe
2022-08-30guix system: Use standard cross and native build options....This change prevents guix system from erroring out with an ugly backtrace when it's passed an invalid value to the “--system” or “--target” option. It also adds the “--list-systems” and “--list-targets” options. The manual section about guix system doesn't mention the “--target” option, so add it there. * guix/scripts/system (show-help): Call show-cross-build-options-help and show-native-build-options-help. (%options): Remove own implementation of “system” and “target” options and use the ones in %standard-cross-build-options and %standard-native-build-options. * doc/guix.texi (Invoking guix system): Document “--target” option. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Thiago Jung Bauermann
2022-08-30Revert "reconfigure: Use 'current-channels' to obtain provenance data."...This fixes <https://issues.guix.gnu.org/57480>. This reverts commit b08439809f0868a74d0bd0e14d45cb3e5dd46a8c. 宋文武
2022-08-30reconfigure: Use 'current-channels' to obtain provenance data....Previously, build-time metadata from (guix config) would be ignored when available--e.g., when running /run/current-system/profile/bin/guix. This is a followup to 316fc2acbb112bfa572ae30f95a93bcd56621234. * guix/scripts/system/reconfigure.scm (check-forward-update): Use 'current-channels' rather than 'current-profile' + 'profile-channels'. Ludovic Courtès
2022-08-28gexp: directory-union: Fix documentation....* guix/gexp.scm (directory-union): Fix documentation. Maxim Cournoyer
2022-08-27gnu: scons: Move to (gnu packages build-tools)....* gnu/packages/python-xyz.scm (scons, scons-python2): Move from here ... * gnu/packages/build-tools.scm (scons, scons-python2): ... to here. * gnu/packages/direct-connect.scm, gnu/packages/disk.scm, gnu/packages/game-development.scm, gnu/packages/gps.scm, gnu/packages/image.scm, gnu/packages/installers.scm, gnu/packages/web.scm, gnu/packages/xdisorg.scm: Adjust module imports accordingly. * guix/build-system/scons.scm (default-scons): Likewise. Marius Bakke
2022-08-25import/utils: beautify-description: Add case for "Implements"....* guix/import/utils.scm (beautify-description): Add case to transform sentences beginning with "Implements". Ricardo Wurmus
2022-08-19build-system/gnu: Fix docstring....* guix/build-system/gnu.scm (dist-package): Fix docstring. Andrew Tropin
2022-08-16ui: Describe package outputs....* guix/ui.scm (package->recutils): Output outputs with their descriptions, one per line. * po/packages/Makevars (XGETTEXT_OPTIONS): Add ‘output-synopsis’ as keyword. Liliana Marie Prikler
2022-08-11build-system/channel: Correctly handle store file name from (gnu ci)....This is a followup to cf60a0a906440ccb007bae1243c3e0397c3a0aba. Reported by Mathieu Othacehe <othacehe@gnu.org>. * guix/build-system/channel.scm (build-channels): Add 'string?' case. Ludovic Courtès
2022-08-10read-print: Remove unused procedure....* guix/read-print.scm (combine-vertical-space): Remove. Ludovic Courtès
2022-08-10read-print: Report missing closing parens instead of looping....Fixes <https://issues.guix.gnu.org/57093>. Reported by Mohammed AMAR-BENSABER <renken@shione.net>. Previously 'read-with-comments' would enter an infinite loop. * guix/read-print.scm (read-with-comments)[missing-closing-paren-error]: New procedure. Call it when 'loop' as called from 'liip' returns EOF. * tests/read-print.scm ("read-with-comments: missing closing paren"): New test. Ludovic Courtès
2022-08-10ssh: 'open-ssh-session' gracefully handles connection timeouts....* guix/ssh.scm (open-ssh-session): Add case for 'again. Ludovic Courtès
2022-08-10gnu: system: file-systems: Add shared flag....* gnu/build/file-systems.scm (mount-flags->bit-mask, mount-file-system): Handle shared flag. * gnu/system/file-systems.scm (invalid-file-system-flags): Add shared to known flags. * guix/build/syscalls.scm (MS_SHARED): New variable. * doc/guix.texi (File Systems): Document shared flag. Oleg Pykhalov
2022-08-09channels: Consider news files as UTF-8-encoded by default....Partly fixes <https://issues.guix.gnu.org/57039>. Reported by Pierre-Henry Fröhring <contact@phfrohring.com>. Previously, news file would be read using the current locale encoding. This could lead to a test failure in 'tests/channels.scm' (in a test that expects some Unicode-capable encoding) in case tests were run in a non-Unicode locale. * guix/channels.scm (channel-news-for-commit): Make port for NEWS-FILE UTF-8 by default. Ludovic Courtès
2022-08-09tests: git: Write files as UTF-8....* guix/tests/git.scm (populate-git-repository): Add call to 'set-port-encoding!' in 'add' case. Ludovic Courtès
2022-08-09channels: Add 'repository->guix-channel'....* guix/channels.scm (repository->guix-channel): New procedure. * guix/scripts/describe.scm (display-checkout-info): Use it instead of the (git) interface, and adjust accordingly. Ludovic Courtès
2022-08-09build-system/channel: Accept a channel or instance as the source....* guix/build-system/channel.scm (latest-channel-instances*): New variable. (build-channels): New procedure, with code formerly in 'channel-build-system', augmented with clauses for when SOURCE is a channel instance or a channel. * doc/guix.texi (Build Systems): Adjust accordingly. Ludovic Courtès
2022-08-09build-system: Add 'channel-build-system'....* gnu/ci.scm (channel-build-system, channel-source->package): Remove. * gnu/packages/package-management.scm (channel-source->package): New procedure, moved from (gnu ci). * guix/build-system/channel.scm: New file, with code moved from (gnu ci). * doc/guix.texi (Build Systems): Document it. Ludovic Courtès
2022-08-08read-print: Add 'case' and 'cond' special forms....* guix/read-print.scm (%special-forms): Add 'case' and 'cond'. * tests/read-print.scm: Add tests. Ludovic Courtès
2022-08-08read-print: Support printing multi-line comments....* guix/read-print.scm (%not-newline): New variable. (print-multi-line-comment): New procedure. (pretty-print-with-comments): Use it. * tests/read-print.scm ("pretty-print-with-comments, multi-line comment"): New test. Ludovic Courtès
2022-08-08style: Add '--whole-file' option....* guix/scripts/style.scm (format-whole-file): New procedure. (%options, show-help): Add '--whole-file'. (guix-style): Honor it. * tests/guix-style.sh: New file. * Makefile.am (SH_TESTS): Add it. * doc/guix.texi (Invoking guix style): Document it. Ludovic Courtès
2022-08-08read-print: 'canonicalize-comment' leaves top-level comments unchanged....This lets users use three leading semicolons, for instance, in top-level comments. * guix/read-print.scm (canonicalize-comment): Add INDENT parameter and honor it. (pretty-print-with-comments): Change default value of #:format-comment. Call FORMAT-COMMENT with INDENT as the second argument. * tests/read-print.scm: Adjust test accordingly. Ludovic Courtès
2022-08-08read-print: Add code to read and write sequences of expressions/blanks....* guix/read-print.scm (read-with-comments): Add #:blank-line? and honor it. (read-with-comments/sequence, pretty-print-with-comments/splice): New procedures. * tests/read-print.scm (test-pretty-print/sequence): New macro. Add tests using it. Ludovic Courtès
2022-08-08read-print: Recognize page breaks....* guix/read-print.scm (<page-break>, page-break?, page-break) (char-set:whitespace-sans-page-break): New variables. (space?): New procedure. (read-vertical-space): Use it. (read-until-end-of-line): New procedure. (read-with-comments): Add #\page case. (pretty-print-with-comments): Add 'page-break?' case. * tests/read-print.scm ("read-with-comments: top-level page break"): New test. Add round-trip test with page break within an sexp. Ludovic Courtès
2022-08-08read-print: Read and render vertical space....* guix/read-print.scm (<vertical-space>, vertical-space?) (vertical-space, vertical-space-height): New variables. (combine-vertical-space, canonicalize-vertical-space) (read-vertical-space): New procedures. (read-with-comments): Use it in the #\newline case. (pretty-print-with-comments): Add #:format-vertical-space and honor it. Add case for 'vertical-space?'. * guix/scripts/style.scm (format-package-definition): Pass #:format-vertical-space to 'object->string*'. * tests/read-print.scm ("read-with-comments: list with blank line") ("read-with-comments: list with multiple blank lines") ("read-with-comments: top-level blank lines") ("pretty-print-with-comments, canonicalize-vertical-space"): New tests. Add a couple of additional round-trip tests. Ludovic Courtès
2022-08-08read-print: Introduce <blank> parent class of <comment>....* guix/read-print.scm (<blank>, blank?): New record type. (<comment>): Redefine using the record interface. (read-with-comments, pretty-print-with-comments): Change some uses of 'comment?' to 'blank?'. * guix/scripts/style.scm (simplify-inputs)[simplify-expressions]: Use 'blank?' instead of 'comment?'. Ludovic Courtès
2022-08-08read-print: Expose comment constructor....* guix/read-print.scm (<comment>): Rename constructor to 'string->comment'. (comment): New procedure. (read-with-comments, canonicalize-comment): Use 'string->comment' instead of 'comment'. Ludovic Courtès
2022-08-08read-print: Add System and Home special forms....* guix/read-print.scm (%special-forms): Add System and Home forms. (%newline-forms): Add 'services'. Ludovic Courtès
2022-08-08style: Move reader and printer to (guix read-print)....* guix/scripts/style.scm (<comment>, read-with-comments) (vhashq, %special-forms, %newline-forms, prefix?) (special-form-lead, newline-form?, escaped-string) (string-width, canonicalize-comment, pretty-print-with-comments) (object->string*): Move to... * guix/read-print.scm: ... here. New file. * guix/scripts/import.scm: Adjust accordingly. * tests/style.scm: Move 'test-pretty-print' and tests to... * tests/read-print.scm: ... here. New file. * Makefile.am (MODULES): Add 'guix/read-print.scm'. (SCM_TESTS): Add 'tests/read-print.scm'. Ludovic Courtès
2022-08-08lint: Add '-e'....* guix/scripts/lint.scm (show-help, %options): Add '-e'. (guix-lint): Call 'specification->package' while traversing OPTS. Add case for 'expression pair. Adjust 'for-each' loop to expect packages. * doc/guix.texi (Invoking guix lint): Document it. Ludovic Courtès
2022-08-06build-system/perl: Support cross-compilation of some Perl packages....* guix/build-system/perl.scm: Add info on cross-compilation. (lower)[private-keywords]: Remove #:target when cross-compiling. (lower)[target]: Set. (host-inputs)[perl]: New entry. (host-inputs)[(standard-packages)]: Move to ... (build-inputs)[(standard-packages)]: ... here when cross-compiling. (build-inputs)[standard-cross-packages]: Add when cross-compiling. (target-inputs): New entry when cross-compiling. (build): Use perl-cross-build when cross-compiling. (perl-cross-build): New procedure. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org> Maxime Devos
2022-08-05guix system: Remove unused 'read-operating-system' procedure....* guix/scripts/system.scm (read-operating-system): Remove. * gnu/ci.scm: Remove unused (guix scripts system) import. Ludovic Courtès
2022-08-05utils: Add target-mips64el?....* guix/utils.scm (target-mips64el?): New function. It detects whether the target system is mips64el. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Vivien Kraus
2022-08-05utils: Add as-for-target....* guix/utils.scm (as-for-target): New function. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Antero Mejr
2022-08-04build: qt-utils: Fix another regression....This fixes another regression introduced with 1f466ed6be932526fc69e72ffd50390691d0d382, which affected the packages bitmask, hime, hime, nimf and vorta. The fix is to provide a default qt-major-version when #:qtbase is missing, such as when borrowing the qt-wrap phase in a package not using the Qt build system. * guix/build/qt-utils.scm (wrap-all-qt-programs)[qt-major-version]: Fall-back to %default-qt-major-version when #:qtbase is #f. Reported-by: John Kehayias <john.kehayias@protonmail.com> and others. Maxim Cournoyer
2022-08-04environment: Report "command not found" from the child process....Fixes a bug whereby, for example: guix shell bash -- bash -c xyz would erroneously print: guix shell: error: bash: command not found simply because the parent process could not distinguish that 127 from a "genuine" 127 used by convention for "command not found". * guix/scripts/environment.scm (launch-environment): Before exiting, report a "command not found" error and suggest a command name. (validate-exit-status): Remove. (launch-environment/fork): Remove call (launch-environment/container)[exit/status*]: Remove. Call 'exit/status' instead of it. Ludovic Courtès
2022-08-04guix build: Print hints when -s or --target is passed an invalid string....* guix/scripts/build.scm (%standard-cross-build-options) (%standard-native-build-options): Print hints when the target/system is not found. Ludovic Courtès
2022-08-03download: Do not wrap TLS port on GnuTLS >= 3.7.7....The custom input/output port wrapping the TLS session record port would introduce overhead, and it would also prevent its uses in a non-blocking context--e.g., with Fibers. The port close mechanism added in GnuTLS 3.7.7 allows us to get rid of that wrapper. * guix/build/download.scm (wrap-record-port-for-gnutls<3.7.7): New procedure, with code formerly in 'tls-wrap'. (tls-wrap): Check for 'set-session-record-port-close!' and use it when available; otherwise call 'wrap-record-port-for-gnutls<3.7.7'. Ludovic Courtès
2022-08-03build-system: asdf: Add asd-operation parameter....The 'asd-operation' parameter can be used to specify the ASDF operation to use in the build phase. It's default value is "load-system". * guix/build-system/asdf.scm (package-with-build-system, asdf-build): Add 'asd-operation' parameter. * guix/build/asdf-buid-system.scm (build): Add 'asd-operation' parameter and use it. * guix/build/lisp-utils.scm (compile-systems): Add 'asd-operation' parameter and use it. Guillaume Le Vaillant
2022-08-03build-system: asdf: Let ASDF locate the .asd files....This approach has many benefits: - It simplifies the build system. - The package definitions are easier to write. - It fixes a bug with systems that call asdf:clear-system which would cause the load to fail. See for instance test systems using Prove. * guix/build-system/asdf.scm (package-with-build-system): Remove 'asd-files' and replace 'test-asd-file' by 'asd-test-systems'. (lower): Same. * guix/build/asdf-build-system.scm (source-asd-file): Remove since ASDF does it better than us. (find-asd-files): Same. (build): Remove unused asd-files argument. (check): Remove asd-files argument and replace asd-systems by asd-test-systems. * guix/build/lisp-utils.scm (compile-systems): Call to ASDF to find the systems. (test-system): Same. Signed-off-by: Guillaume Le Vaillant <glv@posteo.net> Pierre Neidhardt
2022-08-03guix: build: Switch from asdf:compile-system to asdf:load-system....According to the ASDF manual: This will make sure all the files in the system are compiled, but not necessarily load any of them in the current image; on most systems, it will _not_ load all compiled files in the current image. This function exists for symmetry with 'load-system' but is not recommended unless you are writing build scripts and know what you're doing. * guix/build/lisp-utils.scm (compile-systems): Switch from asdf:compile-system to asdf:load-system. Signed-off-by: Guillaume Le Vaillant <glv@posteo.net> Pierre Neidhardt
2022-08-01build-system: qt: Ensure a default value is provided for #:qtbase....* guix/build-system/qt.scm (qt-build)[qtbase]: Specify a default value. Lower it using ungexp-native. (qt-cross-build): Likewise. Reported-by: Maxime Devos <maximedevos@telenet.be> and others. Maxim Cournoyer