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2026-05-10ui: ‘load*’ takes a list of modules to import.Ludovic Courtès
* guix/ui.scm (load*): Change ‘module’ to ‘imports’. Define ‘user-module’. * guix/scripts/build.scm (options->things-to-build): Update to new ‘load*’ calling convention. * guix/scripts/deploy.scm (load-source-file): Likewise. * guix/scripts/environment.scm (load-manifest) (options/resolve-packages): Likewise. * guix/scripts/home.scm (process-action): Likewise. (%user-module): Rename to… (%user-modules): … this, and change to a list of module names. * guix/scripts/pack.scm (guix-pack): Update ‘load*’ calls. * guix/scripts/package.scm (load-manifest, %options): Likewise. * guix/scripts/pull.scm (channel-list): Likewise. * guix/scripts/refresh.scm (packages-from-manifest): Likewise. * guix/scripts/system.scm (%user-module): Rename to… (%user-modules): … this, and change to a list of module names. (read-operating-system): Adjust accordingly. (process-action): Likewise. * guix/scripts/weather.scm (load-manifest): Likewise. * tests/gexp.scm ("local-file, relative file name, within gexp, compiled"): Likewise. Change-Id: Ic838e66719d89de556ac0872c3ce0c8ff6de8790 Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2026-04-30shell: Add --cwd.Danny Milosavljevic
* guix/scripts/environment.scm (show-environment-options-help): Document --cwd. (%options): Add cwd. (launch-environment/container): Add cwd parameter. Implement passing it to the container. (guix-environment*): Reject --cwd without --container. * doc/guix.texi (Invoking guix shell): Document it. * tests/guix-environment-container.sh: Add tests. * tests/guix-shell.sh: Add tests. Fixes: guix/guix# 7825 Change-Id: Iba4ff3d2058e92f504fbcbf688346357ce913213
2026-04-27environment: Run child as PID 2.Johannes Christ
* guix/scripts/environment.scm (launch-environment/container): Instruct `call-with-container` to not run the child as PID 1, which sets up a simple signal proxying parent process to properly forward signals such as `SIGINT` to the child. Co-authored-by: Ludovic Courtès <ludo@gnu.org> Change-Id: I8d435357f54b092562b461e0913aa58e63ecdbf9 Fixes: #7600 Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2025-12-19environment: Do not attempt to map GID 0 when invoked as root.Ludovic Courtès
* guix/scripts/environment.scm (launch-environment/container): Set ‘gid’ to 1000 when ‘getgid’ returns zero. Fixes: guix/guix#4234 Reported-by: Maxim Cournoyer <maxim@guixotic.coop> Change-Id: I781f2939dfd3cda23373d2fa03e288995bce9eb9
2025-12-05shell: Create cached profile directory once connected to the daemon.Ludovic Courtès
Fixes a regression introduced in d12c4452a49b355369636de1dfc766b5bad6437b, where ‘guix shell’, on a fresh installation, would attempt to create the cached profile directory under /var/guix/profiles/per-user/$USER, which only guix-daemon can do, on the user’s first connection. * guix/scripts/shell.scm (options-with-caching): Remove ‘mkdir-p’ call for ROOT’s parent directory. Add ‘create-gc-root-directory?’ key to the result. * guix/scripts/environment.scm (guix-environment*): Honor ‘create-gc-root-directory?’ key. Fixes: guix/guix#126 Reported-by: Maxim Cournoyer <maxim@guixotic.coop> Change-Id: I782461c80c254467108c6b8d676d269866795746
2025-09-23shell, inferior: Store GC roots under /var/guix/profiles.Ludovic Courtès
Fixes guix/guix#2410. Until now, ‘guix shell’ and ‘guix time-machine’ would store GC roots under ~/.cache/guix. However, this directory is unreadable to guix-daemon when it’s running without root privileges. This commit changes ‘guix shell’ and ‘guix time-machine’ so they store GC roots under /var/guix/profiles/per-user/$USER, in a world-readable directory. An added benefit is that, in cluster setups, user homes no longer need to be mounted on the head node for GC to work (assuming ‘guix build -r’ and similar are not used). * guix/inferior.scm (%inferior-cache-directory): Change default value to be under ‘%profile-directory’. (%legacy-inferior-cache-directory): New variable. (cached-channel-instance): Add ‘maybe-remove-expired-cache-entries’ call. * guix/scripts/environment.scm (launch-environment/container)[nesting-mappings]: Add /inferiors and /profiles sub-directories of ‘%profile-directory’. Call ‘mkdir-p’ for these two directories. * guix/scripts/shell.scm (%profile-cache-directory): Change default value to be under ‘%profile-directory’. (%legacy-cache-directory): New variable. (guix-shell): Add call to ‘maybe-remove-expired-cache-entries’. Change-Id: Ie7d6c16a55b35c7beb18078c967d6fc902bf68d0 Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2025-09-17linux-container: Export ‘%writable-/tmp’ and use it.Ludovic Courtès
Fixes guix/guix#1994. * gnu/build/linux-container.scm (%writable-/tmp): New variable. * guix/scripts/environment.scm (launch-environment/container): Remove ‘tmpfs’ and use it. Adjust ‘file-system’ declaration for /run/user/$UID. * guix/scripts/home.scm (spawn-home-container): Likewise. Reported-by: Romain GARBAGE <romain.garbage@inria.fr> Change-Id: Ia8289fb5386971738caf2ccc1e815daa6ac28459
2025-06-03environment: Set LANG by default.Tomas Volf
* guix/scripts/environment.scm (launch-environment/container): Set LANG to C.UTF-8 unless already set. Change-Id: I2dba595c8d5f4e9b45264f8185c72779fead2ce6 Signed-off-by: Ekaitz Zarraga <ekaitz@elenq.tech>
2025-05-31scripts: environment: Export launch-environment/container.Nicolas Graves
* guix/scripts/environment.scm (launch-environment/container): Export. Change-Id: I98d1b3e785015b34f4b434ccd931d8cf8988ee3c Signed-off-by: Hilton Chain <hako@ultrarare.space>
2025-05-24environment: Provide a writable /run/user/$UID.Ludovic Courtès
* guix/scripts/environment.scm (launch-environment/container): Add /run/user/UID to ‘file-systems’. * tests/guix-environment-container.sh: Test it. Change-Id: I44c70a7554a06f40d073c25929ea7c6ded356d08
2025-05-18environment: Make home writable.Tomas Volf
Fixes <https://issues.guix.gnu.org/78363>. * guix/scripts/environment.scm (launch-environment/container): Add tmpfs for home. * tests/guix-environment-container.sh: Add test. Change-Id: Iadd9b838f6442a8080998ed7e07414db562068bf Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2025-05-18environment: Translate only file names under home directory.Tomas Volf
* guix/scripts/environment.scm (file-name-equal-or-under?): New procedure. (override-user-mappings, override-user-dir): Use it. Change-Id: Iadd9b838f6442a8080998ed7e07414db562068bf Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2025-05-18environment: Use inherit for new mapping.Tomas Volf
* guix/scripts/environment.scm (override-user-mappings): Use inherit. Change-Id: Iadd9b838f6442a8080998ed7e07414db562068bf Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2025-05-06environment, home: Make /tmp writable.Ludovic Courtès
Fixes <https://issues.guix.gnu.org/78272>. Fixes a bug caused by commit ce363c1dc7bd63a74dcf7788d340819f6d5db89f, which inadvertently made /tmp read-only as well. * guix/scripts/environment.scm (launch-environment/container)[tmpfs]: New variable. Add it to ‘file-systems’. * guix/scripts/home.scm (spawn-home-container): Add /tmp file system to #:mounts. * tests/guix-environment-container.sh: Add test. Reported-by: Tomas Volf <~@wolfsden.cz> Change-Id: I5cb449e6d0c213d4b5866cbcbd14990437a7d4c5
2025-05-05linux-container: Set up “lo” and generate /etc/hosts by default.Ludovic Courtès
* gnu/build/linux-container.scm (run-container): Add #:loopback-network? and honor it via #:populate-file-system. (call-with-container): Add #:loopback-network? and pass it to ‘run-container’. * guix/scripts/environment.scm (launch-environment/container): Remove call to ‘set-network-interface-up’ and remove generation of /etc/hosts. * guix/scripts/home.scm (spawn-home-container): Likewise. Change-Id: I5933a4e8dc6d8e19235a79696b62299d74d1ba21
2025-05-05environment: Add ‘--writable-root’ and default to read-only root.Ludovic Courtès
This is an incompatible change where the root file system in ‘guix shell -C’ is now read-only by default. * guix/scripts/environment.scm (show-environment-options-help) (%options): Add ‘--writable-root’. * guix/scripts/environment.scm (setup-fhs): Invoke /sbin/ldconfig; moved from… (launch-environment): … here. (launch-environment/container): Add #:writable-root? and pass it to ‘call-with-container’. Move root file system setup to #:populate-file-system. (guix-environment*): Honor ‘--writable-root’. * tests/guix-environment-container.sh: Test it. * doc/guix.texi (Invoking guix shell): Document ‘--writable-root’. (Debugging Build Failures): Mention it before “rm /bin/sh”. Change-Id: I2e8517d6f01eb8093160bffc0f9f56071ad6fee6 Reviewed-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
2025-05-05linux-container: Support having a read-only root file system.Ludovic Courtès
Until now, the read-only file system set up by ‘call-with-container’ would always be writable. With this change, it can be made read-only. With this patch, only ‘least-authority-wrapper’ switches to a read-only root file system. * gnu/build/linux-container.scm (remount-read-only): New procedure. (mount-file-systems): Add #:writable-root? and #:populate-file-system and honor them. (run-container): Likewise. (call-with-container): Likewise. * gnu/system/linux-container.scm (container-script): Pass #:writable-root? to ‘call-with-container’. (eval/container): Add #:populate-file-system and #:writable-root? and honor them. * guix/scripts/environment.scm (launch-environment/container): Pass #:writable-root? to ‘call-with-container’. * guix/scripts/home.scm (spawn-home-container): Likewise. * tests/containers.scm ("call-with-container, mnt namespace, read-only root") ("call-with-container, mnt namespace, writable root"): New tests. Change-Id: I603e2fd08851338b737bb16c8af3f765e2538906
2025-05-05environment: Restore action for SIGPIPE.Tomas Volf
Code in `ui.scm' in `initialize-guix' procedure changes the handling of SIGPIPE to SIG_IGN. So restore the handling to SIG_DFL so that process executed will have the usual action. Technically we should record what the handling was, and restore it to the previous value, but that would be much more invasive change. Always setting it to SIG_DFL is at least less surprising than always setting to SIG_IGN. * guix/scripts/environment.scm (launch-environment): Restore default action for SIGPIPE. Change-Id: Ifabae1d3e71aa44e63078cea5bd3824b8f61ba14 Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2024-12-18environment: Suppress all output with --verbosity=0Brian Kubisiak
* guix/scripts/environment.scm (guix-environment*): Call 'with-status-verbosity' earlier. Fixes: <https://issues.guix.gnu.org/71298> Change-Id: I69c7dd1058b44d587312d957312a130a8703cfca Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2024-10-24environment: Gracefully handle preexistence of /bin/cc in FHS.Ludovic Courtès
* guix/scripts/environment.scm (setup-fhs): When /bin/cc already exists, keep it. Reported-by: Marco Fortina <marco_fortina@hotmail.it> Change-Id: I73d39d2aa6fbafd236061a0e3b8d1fe327b2bb19
2024-05-25environment: Fix type error with ‘-C’ when ‘getpwuid’ fails.Ludovic Courtès
Fixes a bug with ‘guix shell -C …’ in cases where ‘getpwuid’ returns #f (for example because nscd isn’t running) and ‘user’ is #f. * guix/scripts/environment.scm (launch-environment/container): Use ‘name’ when building the ‘directory’ value, not ‘user’ since it can be #f. Change-Id: I5da807d982a1edbb4122ac29b5a1e5fc4b0ce1b7
2023-12-06shell: ‘--development’ honors ‘--system’.Ludovic Courtès
Fixes a bug whereby ‘package->development-manifest’ would run with the wrong system in mind, leading to errors like this: $ guix shell -s i586-gnu -D shepherd --no-grafts guix shell: error: package linux-libre-headers@5.15.49 does not support i586-gnu * guix/scripts/environment.scm (options/resolve-packages): Define ‘system’ and pass it to ‘package->development-manifest’.’ * tests/guix-shell.sh: Test it. Change-Id: I95c471c1918913ab80dec7d3ca64fe38583cce78
2023-10-28environment: Fix typo in error messages.Ludovic Courtès
* guix/scripts/environment.scm (guix-environment*): Fix typo in error messages. Change-Id: I0b8669cb43267d0456a70f3b157514a6bcc725e8
2023-10-28environment: Parameterize ‘%graft?’ early on.Ludovic Courtès
Previously, ‘%graft?’ would be parameterized after ‘package-derivation’ had been called for ‘%guile-for-build’, which is too late. * guix/scripts/environment.scm (guix-environment*)[with-store/maybe]: Parameterize ‘%graft?’. Remove ‘%graft?’ parameterization from body. Change-Id: I65ef4a8c5f27e19a49196005871e5f7057fabaec
2023-10-28environment: Honor ‘-s’ for guile-for-build.Ludovic Courtès
Partly fixes <https://issues.guix.gnu.org/65225>. * guix/scripts/environment.scm (guix-environment*): Pass SYSTEM to ‘package-derivation’ when defining ‘%guile-for-build’. Reported-by: Simon Tournier <zimon.toutoune@gmail.com> Change-Id: I9d883f1e61fac72754fdc9dee9b7c8a3dea32add
2023-06-02environment: Fix unbound-variable bug with '--symlink'.Ludovic Courtès
Fixes <https://issues.guix.gnu.org/63845>. Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>. * guix/scripts/environment.scm (launch-environment/container): Reference 'evaluate-populate-directive' before calling 'call-with-container'.
2023-04-19environment: Really auto-load (guix scripts pack).Ludovic Courtès
Fixes a performance regression on cache hits introduced in b31ea797edb4f6e8c14e8fe790da1319607c5cb1, whereby (guix scripts pack) would be loaded eagerly during startup, leading hundreds of (gnu packages *) modules to be loaded. Fixes <https://issues.guix.gnu.org/62899>. * guix/scripts/environment.scm: Autoload (gnu build install). (%options): Add indirection when calling 'symlink-spec-option-parser' so that (guix scripts pack) is auto-loaded only when needed.
2023-04-06environment: Add '--nesting'.Ludovic Courtès
* guix/scripts/environment.scm (show-environment-options-help) (%options): Add '--nesting'. (options/resolve-packages): Handle it. (launch-environment/container): Add #:nesting? and honor it. [nesting-mappings]: New procedure. (guix-environment*): Add support for '--nesting'. * guix/scripts/shell.scm (profile-cached-gc-root): Special-case 'nesting?'. * tests/guix-environment-container.sh: Test it. * doc/guix.texi (Invoking guix shell): Document it.
2023-03-13environment: Clear 'TERM' when checking environment.Winter
* guix/scripts/environment.scm (child-shell-environment): Set 'TERM' to the empty string. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2023-03-06scripts: environment: Fix ordering issue with CWD and --expose.Josselin Poiret
Fixes <https://issues.guix.gnu.org/46782>. * guix/scripts/environment.scm (launch-environment/container): Move the CWD mapping to the front of the file system mappings. Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com> Modified-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
2023-02-27ui: 'display-hint' quotes extra arguments for Texinfo.Ludovic Courtès
Fixes <https://issues.guix.gnu.org/61201>. Previously, common practice was to splice arbitrary strings (user names, file names, etc.) into Texinfo snippets passed to 'display-hint'. This is unsafe in the general case because at signs and braces need to be escaped to produced valid Texinfo. This commit addresses that. * guix/ui.scm (texinfo-quote): New procedure. (display-hint): When ARGUMENTS is non-empty, pass it to 'texinfo-quote' and call 'format'. (report-unbound-variable-error, check-module-matches-file) (display-collision-resolution-hint, run-guix-command): Remove explicit 'format' call; pass 'format' arguments as extra arguments to 'display-hint'. * gnu/services/monitoring.scm (zabbix-front-end-config): Likewise. * guix/scripts.scm (warn-about-disk-space): Likewise. * guix/scripts/build.scm (%standard-cross-build-options) (%standard-native-build-options): Likewise. * guix/scripts/describe.scm (display-checkout-info): Likewise. * guix/scripts/environment.scm (suggest-command-name): Likewise. * guix/scripts/home.scm (process-command): Likewise. * guix/scripts/home/edit.scm (service-type-not-found): Likewise. * guix/scripts/import.scm (guix-import): Likewise. * guix/scripts/package.scm (display-search-path-hint): Likewise. * guix/scripts/pull.scm (build-and-install): Likewise. * guix/scripts/shell.scm (auto-detect-manifest): Likewise. * guix/scripts/system.scm (check-file-system-availability): Likewise. (guix-system): Likewise. * guix/scripts/system/edit.scm (service-type-not-found): Likewise. * guix/status.scm (print-build-event): Likewise.
2023-01-15environment: Fix '--emulate-fhs' option overriding $PATH.John Kehayias
Fixes <https://issues.guix.gnu.org/60566> where even if "--preserve='^PATH$'" was passed to 'guix shell' it would be replaced by just the FHS directories when '--emulate-fhs' was also set. * gnu/scripts/environment.scm (launch-environment): Add the FHS directories to $PATH rather than overriding $PATH completely. * tests/guix-environment-container.sh: Test that FHS directories are in $PATH in the container and that $PATH can be preserved. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2023-01-05environment: Avoid false positive on 'PS1' check.Ludovic Courtès
* guix/scripts/environment.scm (validate-child-shell-environment): Do not warn when 'PS1' refers to 'GUIX_ENVIRONMENT'.
2023-01-05environment: Simplify 'PS1' suggestion on '--check'.Ludovic Courtès
* guix/scripts/environment.scm (validate-child-shell-environment): In 'PS1' suggestion, remove 'export' and avoid 'if'.
2022-12-09environment: '-C' doesn't throw when the NSS is dysfunctional.Ludovic Courtès
Previously, if the name service switch was dysfunctional, as can happen on foreign distros lacking nscd, "guix shell -C" would crash with a backtrace on the uncaught 'getpwuid' exception. To address that, catch the exception and deal with it gracefully. Reported by remsd1 on #guix. * guix/scripts/environment.scm (launch-environment/container): Wrap 'getpwuid' call in 'false-if-exception'.
2022-11-15shell: Detect --symlink spec problems early.Maxim Cournoyer
* guix/scripts/pack.scm (symlink-spec-option-parser): Remove extraneous char-set. Raise an exception when the target is an absolute file name. (guix-pack): Move with-error-handler earlier. * guix/scripts/shell.scm (guix-shell): Likewise. * guix/scripts/environment.scm (guix-environment): Wrap the whole guix-environment* call with the with-error-handling handler. * tests/guix-environment-container.sh: Add tests. * tests/guix-pack.sh: Adjust symlink spec.
2022-11-15guix: shell: Add '--symlink' option.Maxim Cournoyer
* guix/scripts/pack.scm (%options): Extract symlink parsing logic to... (symlink-spec-option-parser): ... here. (self-contained-tarball/builder): Add a comment mentioning why a relative file name is used for the link target. * guix/scripts/environment.scm (show-environment-options-help): Document new --symlink option. (%default-options): Add default value for symlinks. (%options): Register new symlink option. (launch-environment/container): Add #:symlinks argument and extend doc, and create symlinks using evaluate-populate-directive. (guix-environment*): Pass symlinks arguments to launch-environment/container. * doc/guix.texi (Invoking guix shell): Document it. * tests/guix-shell.sh: Add a --symlink (negative) test. * tests/guix-environment-container.sh: Add tests.
2022-10-22Remove now unnecessary uses of (guix grafts).Ludovic Courtès
These modules would use (guix grafts) just to access '%graft?' and related bindings, which are now in (guix store). * gnu/ci.scm, guix/gexp.scm, guix/lint.scm, guix/scripts.scm, guix/scripts/archive.scm, guix/scripts/build.scm, guix/scripts/challenge.scm, guix/scripts/deploy.scm, guix/scripts/environment.scm, guix/scripts/home.scm, guix/scripts/pack.scm, guix/scripts/package.scm, guix/scripts/pull.scm, guix/scripts/size.scm, guix/scripts/system.scm, guix/scripts/weather.scm, tests/builders.scm, tests/channels.scm, tests/cpan.scm, tests/derivations.scm, tests/gexp.scm, tests/graph.scm, tests/guix-daemon.sh, tests/monads.scm, tests/pack.scm, tests/packages.scm, tests/profiles.scm, tests/system.scm: Remove #:use-module (guix grafts).
2022-10-20environment: Update docstring of 'launch-environment'.Ludovic Courtès
This is a followup to 78d55b703d155d36520e1c93dc08a6502c56bd55. Reported by Maxim Cournoyer. * guix/scripts/environment.scm (launch-environment): Update docstring.
2022-10-17guix: Fix typos.Julien Lepiller
These typos were found and reported through weblate. * gnu/packages/audio.scm (wildmidi)[description]: Fix typo. * gnu/packages/games.scm (cgoban)[description]: Fix typo. * gnu/services/version-control.scm (gitolite-service-type)[description]: Fix typo. * gnu/installer/newt/substitutes.scm (run-substitutes-page): Remove full stop at end of title. * gnu/machine/ssh.scm (machine-ssh-configuration-system): Move punctuation outside of quotes. * guix/scripts/home.scm (process-action): Remove trailing space before newline. * guix/scripts/system.scm (show-help): Fix typo. * guix/scripts/environment.scm (with-store/maybe): Fix typo.
2022-10-13shell: Handle '--emulate-fhs' in 'guix shell', not in 'guix environment'.Ludovic Courtès
Previously, using 'guix shell -CF coreutils' twice (such that the profile is cache) would result in: guix shell: error: '--profile' cannot be used with package options This patch fixes it by moving argument handling to (guix scripts shell), before 'options-with-caching' is called. * guix/scripts/environment.scm (show-environment-options-help) (%options): Remove '--emulate-fhs'. (guix-environment*): Pass OPTS as-is to 'options/resolve-packages'. * guix/scripts/shell.scm (show-help, %options): Add '--emulate-fhs'. Add the (expression . ...) component to RESULT right from the argument handler. * tests/guix-environment-container.sh: Change '--emulate-fhs' tests to use 'guix shell' instead of 'guix environment'.
2022-10-13environment: Add '--emulate-fhs'.John Kehayias
* guix/scripts/environment.scm (show-environment-options-help, %options): Add '--emulate-fhs'. (setup-fhs): New procedure. Setup for the Filesystem Hierarchy Standard (FHS) container. Defines and uses FHS-SYMLINKS and LINK-CONTENTS to create FHS expected directories and creates /etc/ld.so.conf. (launch-environment): Add 'emulate-fhs?' key and implement it to set $PATH and generate /etc/ld.so.cache before calling COMMAND. (launch-environment/container): Add 'emulate-fhs?' and 'setup-hook' keys and implement them. Define and use FHS-MAPPINGS, to set up additional bind mounts in the container to follow FHS expectations. (guix-environment*): Add glibc-for-fhs to the container packages when 'emulate-fhs?' key is in OPTS. * doc/guix.texi (Invoking guix shell): Document '--emulate-fhs'. (Invoking guix environment): Document '--emulate-fhs'. * tests/guix-environment-container.sh: Add tests for '--emulate-fhs'. Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2022-08-04environment: Report "command not found" from the child process.Ludovic Courtès
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.
2022-05-22scripts: Add --list-systems and --list-targets options.Mathieu Othacehe
Also factorize the --system and --target build options. Check that the passed system and target arguments are known platforms. * doc/guix.texi (Additional Build Options): Document the new --list-systems and --list-targets options. * guix/scripts/build.scm (show-cross-build-options-help, show-emulated-build-options-help, list-systems, list-targets): New procedures. (%standard-cross-build-options, %standard-emulated-build-options): New variables. (show-help): Remove --system and --target entries and use show-cross-build-options-help and show-emulated-build-options-help procedures instead. (%options): Remove --system and --target entries and use %standard-cross-build-options and %standard-emulated-build-options variables instead. * guix/scripts/archive.scm (show-help, %options): Adapt them. * guix/scripts/environment.scm: Ditto. * guix/scripts/graph.scm: Ditto. * guix/scripts/pack.scm: Ditto. * guix/scripts/pull.scm: Ditto. * guix/scripts/size.scm: Ditto. * guix/scripts/weather.scm: Ditto. Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
2022-04-04environment: Export 'load-manifest'.Ludovic Courtès
* guix/scripts/environment.scm (load-manifest): New procedure. (options/resolve-packages): Use it.
2022-01-25environment: '--check' does nothing when used with '--container'.Ludovic Courtès
Partly fixes <https://issues.guix.gnu.org/53355>. Reported by Chris Marusich <cmmarusich@gmail.com>. * guix/scripts/environment.scm (guix-environment*): Warn and do nothing when both '--check' and '--container' are used.
2021-12-10environment: Suggestion code gracefully handles empty "/bin" directories.Ludovic Courtès
* guix/scripts/environment.scm (suggest-command-name): Handle the case where 'scandir' returns #f.
2021-11-14environment: Fix ‘--check’ with exported PS1 variable.Thiago Jung Bauermann
If your .bashrc (unnecessarily) exports PS1 and you’re in a non-login shell, Guix crashes: user@popigai:~$ guix shell --check coreutils guix shell: checking the environment variables visible from shell '/bin/bash'... Backtrace: 14 (primitive-load "/home/user/.config/guix/current/bin/g…") In guix/ui.scm: 2206:7 13 (run-guix . _) 2169:10 12 (run-guix-command _ . _) In ice-9/boot-9.scm: 1752:10 11 (with-exception-handler _ _ #:unwind? _ # _) 1752:10 10 (with-exception-handler _ _ #:unwind? _ # _) In guix/store.scm: 658:37 9 (thunk) 1320:8 8 (call-with-build-handler _ _) 1320:8 7 (call-with-build-handler #<procedure 7fe393b7c420 at g…> …) In guix/status.scm: 800:4 6 (call-with-status-report _ _) In guix/scripts/environment.scm: 951:12 5 (_) In guix/store.scm: 2119:24 4 (run-with-store #<store-connection 256.99 7fe39627e500> …) In guix/scripts/environment.scm: 521:35 3 (_ _) In unknown file: 2 (string=? ("PS1" . "${debian_chroot:+($debian_chroot)…") …) In ice-9/boot-9.scm: 1685:16 1 (raise-exception _ #:continuable? _) 1685:16 0 (raise-exception _ #:continuable? _) ice-9/boot-9.scm:1685:16: In procedure raise-exception: In procedure string=: Wrong type argument in position 1 (expecting string): ("PS1" . "${debian_chroot:+($debian_chroot)}\\[\\033[01;32m\\]\\u@\\h\\[\\033[00m\\]:\\[\\033[01;34m\\]\\w\\[\\033[00m\\]${EXTRA}\\$ ") user@popigai:~$ This is because the match pattern doesn’t expect `(vhash-assoc "PS1" actual)` to return a pair. * guix/scripts/environment.scm (validate-child-shell-environment): Change match pattern to expect a pair. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2021-11-06environment: Suggest command upon 'execlp' failure.Ludovic Courtès
* guix/scripts/environment.scm (launch-environment): Call 'primitive-_exit' upon 'system-error. (suggest-command-name, validate-exit-status): New procedures. (launch-environment/fork): Call 'validate-exit-status'. (launch-environment/container)[exit/status*]: New procedure. Use it instead of 'exit/status'.
2021-10-28environment: Fix broken file-local variable.Zhu Zihao
* guix/scripts/environment.scm (Local Variables): Add missing eval. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
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