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2020-10-27doc: Fix xref translation macro.Ludovic Courtès
* doc/local.mk (xref_command): Wrap loop body in 'if [ -n "$$e" ]'. This avoids shell syntax errors when producing doc/guix-cookbook.de.texi, which for some reason gets an empty 'e' at one point. Quote the first argument to 'head'.
2020-10-25doc: Document the postgresql-config-file.Christopher Baines
* doc/guix.texi (PostgreSQL): Document the postgresql-config-file record.
2020-10-25doc: Add "Getting Substitutes from Other Servers" section.Ludovic Courtès
* doc/guix.texi (Getting Substitutes from Other Servers): New node. (Invoking guix-daemon): Add cross-reference. (Substitute Server Authorization): Clarify that this is unnecessary on Guix System. (Invoking guix publish): Add cross-reference.
2020-10-25services: guix: Make /etc/guix/acl really declarative by default.Ludovic Courtès
Fixes <https://bugs.gnu.org/39819>. Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>. * gnu/services/base.scm (substitute-key-authorization): Symlink DEFAULT-ACL to /etc/guix/acl unconditionally. Add code to optionally back up /etc/guix/acl if it was possibly modified by hand. * doc/guix.texi (Base Services): Clarify the effect of setting 'authorize-keys?' to true. Mention the backup. Give an example showing how to authorize substitutes from another server.
2020-10-24build: Add GUIX_GIT_KEYRING variable for make authenticate.Miguel Ángel Arruga Vivas
* Makefile.am (GUIX_GIT_KEYRING): New variable. (authenticate): Use GUIX_GIT_KEYRING to select the keyring branch reference. * doc/contributing.texi (Building from Git): Add an example about the use of GUIX_GIT_KEYRING.
2020-10-22git: Require Guile-Git 0.3.0 or later.Ludovic Courtès
* guix/git.scm (auth-supported?): Remove. (clone*): Inline code that was dependent on AUTH-SUPPORTED?. (update-cached-checkout): Likewise. (resolve-reference): Remove check for 'object-lookup-prefix' and use it unconditionally. (load-git-submodules): Remove. (update-submodules): Use 'repository-submodules', 'submodule-lookup', etc. unconditionally. (update-cached-checkout): Use 'repository-close!' unconditionally. * m4/guix.m4 (GUIX_CHECK_GUILE_GIT): New macro. * configure.ac: Use it and error out when it fails. * doc/guix.texi (Requirements): Bump to Guile-Git 0.3.0.
2020-10-21doc: Move documentation of singularity-service-type.Ricardo Wurmus
Fixes <https://bugs.gnu.org/44126>. * doc/guix.texi: Move documentation of singularity-service-type from "Auditd Service" heading to "Docker Service" heading.
2020-10-21doc: Capitalize "Hurd" in 'operating-system' reference.Ludovic Courtès
* doc/guix.texi (operating-system Reference): Capitalize "Hurd".
2020-10-21doc: Add an entry for the 'keyboard-layout' procedure.Ludovic Courtès
* doc/guix.texi (Keyboard Layout): Add @deffn entry for 'keyboard-layout'.
2020-10-21doc: Fix typo in 'avahi-service-type' description.Ludovic Courtès
* doc/guix.texi (Networking Services): Change "zero-configuration" to "avahi-configuration".
2020-10-21doc: Fix typo in 'git-fetch' description.Ludovic Courtès
* doc/guix.texi (origin Reference): Replace "git-download" with "git-fetch" in one sentence.
2020-10-21doc: Cookbook links to /manual/devel, not /manual.Ludovic Courtès
Since the Cookbook is built from the 'master' branch, it should point to the manual from that same branch. * doc/build.scm (guix-mono-node-indexes, guix-split-node-indexes): Link to /manual/devel when %MANUAL is not "guix".
2020-10-20services: databases: Don't specify a default postgresql version.Christopher Baines
Currently, if the postgresql package major version changes, this is going to break the service upon upgrade, because PostgreSQL will reject the data files from the differing major version of the service. Because it's important to either keep running a particular major version, or intentionally upgrade, I think the configuration would be better with no default. I think this is also going to be helpful when trying to assist users upgrading PostgreSQL. * gnu/services/databases.scm (<postgresql-configuration>): Remove default for postgresql. (postgresql-service-type): Remove the default value. * gnu/tests/databases.scm (%postgresql-os): Update accordingly. * gnu/tests/guix.scm (%guix-data-service-os): Update accordingly. * gnu/tests/monitoring.scm (%zabbix-os): Update accordingly. * gnu/tests/web.scm (patchwork-os): Update accordingly. * doc/guix.texi (PostgreSQL): Update accordingly.
2020-10-20services: databases: Deprecate the postgresql-service procedure.Christopher Baines
Using the service type directly is a better approach, making it easier to configure the service. * gnu/services/databases.scm (postgresql-service): Deprecate this procedure. * doc/guix.texi (PostgreSQL): Update the documentation for the use of (service postgresql-service-type).
2020-10-20doc: Add subheadings in to the Databases section.Christopher Baines
To make it clearer where the relevant documentation for a particular service starts and ends. * doc/guix.texi (Database Services): Add subheadings.
2020-10-20guix build: Move package transformation options behind '--help-transform'.Ludovic Courtès
This change declutters the '--help' output. * guix/scripts/build.scm (show-build-options-help) (%standard-build-options): Add '--help-transform'. (show-transformation-options-help): Make private. (show-help): Remove call to 'show-transformation-options-help'. * guix/scripts/build.scm (show-help): Likewise. * guix/scripts/environment.scm (show-help): Likewise. * guix/scripts/graph.scm (show-help): Likewise. * guix/scripts/install.scm (show-help): Likewise. * guix/scripts/pack.scm (show-help): Likewise. * guix/scripts/package.scm (show-help): Likewise. * guix/scripts/upgrade.scm (show-help): Likewise. * doc/guix.texi (Package Transformation Options): Mention '--help-transform'.
2020-10-20guix build: Add '--with-debug-info'.Ludovic Courtès
* guix/scripts/build.scm (transform-package-with-debug-info): New procedure. (%transformations): Add 'with-debug-info'. (%transformation-options, show-transformation-options-help): Add '--with-debug-info'. * tests/scripts-build.scm ("options->transformation, with-debug-info"): New test. * doc/guix.texi (Package Transformation Options): Document '--with-debug-info'. (Installing Debugging Files): Introduce sections. Remove bit about eventual "opt-out" since this is not happening. Document '--with-debug-info' under "Rebuilding with Debugging Info".
2020-10-20doc: Replace @example with @lisp in "Build Phases".Ludovic Courtès
* doc/guix.texi (Build Phases): Use @lisp for second example.
2020-10-20doc: More uses of @lisp instead of @example.Ludovic Courtès
* doc/guix.texi (G-Expressions): Use @lisp for 'let-system' example. * doc/contributing.texi (Synopses and Descriptions): Use @lisp for second example.
2020-10-20doc: Fix misuses of @var in "Defining Packages".Ludovic Courtès
* doc/guix.texi (Defining Packages): Use @code instead of @var where appropriate.
2020-10-20doc: Add "Build Phases" section.Ludovic Courtès
* doc/guix.texi (Build Phases): New section. (Build Systems): Remove 'modify-phases' example and add cross-reference to "Build Phases". (Build Utilities)[Build Phases]: Simplify intro and link to "Build Phases". (G-Expressions): Add index entries for "code staging" and add cross-reference to "Build Phases".
2020-10-20doc: Document 'url-fetch', 'git-fetch', and 'git-reference'.Ludovic Courtès
* doc/guix.texi (origin Reference): Rewrite initial paragraph. Properly document 'method' and its protocol. Document 'url-fetch', 'git-fetch', and 'git-reference' separately.
2020-10-20services: Add LXQt desktop service.Reza Alizadeh Majd
* gnu/services/desktop.scm (lxqt-desktop-service-type): New variable. (<lxqt-desktop-configuration>): New record type. (lxqt-desktop-configuration?): New procedure. * doc/guix.texi (Desktop Services): Document this. Co-authored-by: Oleg Pykhalov <go.wigust@gmail.com>
2020-10-19maint: update-guix-package: Prevent accidentally breaking guix pull.Maxim Cournoyer
Fixes <https://issues.guix.gnu.org/43893>. This changes the 'update-guix-package' tool so that it: 1. Always uses a clean checkout to compute the hash of the updated 'guix' package. 2. Ensures the commit used in the updated 'guix' package definition has already been pushed upstream. * build-aux/update-guix-package.scm (%savannah-guix-git-repo-push-url): New variable. (with-input-pipe-to-string, with-temporary-git-worktree): New syntaxes. (find-origin-remote, git-add-worktree): New procedures. (commit-already-pushed?): New predicate. (main): Check the commit used has already been pushed upstream and compute the hash from a clean checkout. * doc/contributing.texi (Updating the Guix Package): Document it. * .dir-locals.el (scheme-mode): Fix indentation of with-temporary-git-worktree.
2020-10-19doc: Produce stylable HTML for @deftp, @deffn, etc.Ludovic Courtès
'makeinfo --help' uses <strong> and <em> for those entries. Replace that with CSS classes. * doc/build.scm (html-manual-identifier-index)[build]: Adjust to handle rewritten forms of <dt> entries. * doc/build.scm (syntax-highlighted-html)[build][syntax-highlight]: Handle <dt> forms and replace them. [highlight-definition, space?]: New procedures.
2020-10-17doc: Fix typo.Aniket Patil
* doc/guix.texi (Invoking guix import): Fix typo. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2020-10-17doc: cookbook: Balance parens in custom kernel examples.Ludovic Courtès
* doc/guix-cookbook.texi (Customizing the Kernel): Add missing paren in example. Remove extra parens in other example.
2020-10-17doc: Generate cross-references in code snippets to the Guile manual.Ludovic Courtès
Occurrences of 'list', 'cons', etc. in code snippets now link to the relevant section of the Guile manual. * doc/build.scm (guile-manual, %guile-manual-base-url) (guile-mono-node-indexes, guile-split-node-indexes): New variables. (for-all-languages, merge-index-alists): New procedures. <top level>: Rename 'mono-node-indexes' and 'split-node-indexes' to 'guix-mono-node-indexes' and 'guix-split-node-indexes' respectively. Add 'mono-node-indexes' and 'split-node-indexes' defined as calls to 'merge-index-alists'.
2020-10-17doc: Allow code snippets in the cookbook to link to the manual.Ludovic Courtès
Until now, only code snippets in the manual itself would contain links to identifier definitions. Now snippets in the cookbook also link to definitions in the manual. * doc/build.scm (html-manual): Add #:mono-node-indexes and #:multi-node-indexes and pass it to 'syntax-highlighted-html'. (pdf+html-manual): Likewise, and pass it to 'html-manual'. <top level>: Factorize 'version' and 'source'. Define 'guix-manual', 'mono-node-indexes', and 'split-node-indexes'. Pass #:mono-node-indexes and #:split-node-indexes to 'pdf+html-manual'.
2020-10-17doc: Move manual index creation to a separate derivation.Ludovic Courtès
* doc/build.scm (normalize-language-code, html-manual-identifier-index): New procedures. (syntax-highlighted-html): Add #:mono-node-indexes and #:split-node-indexes. [build](underscore-decode, anchor-id->key, collect-anchors): Remove. (language+node-anchors, mono-node-anchors, multi-node-anchors): New variables. Use them.
2020-10-17doc: Remove 'build.scm' from the source of the manual.Ludovic Courtès
That way we no longer have to rebuild the whole manual when fiddling with 'build.scm'. * doc/build.scm <top level>: Define 'select?' and pass it to 'pdf+html-manual'.
2020-10-17doc: Fixes for Texinfo metainfo.Miguel Ángel Arruga Vivas
* doc/guix.texi (guix-pack)[GUIX_EXECUTION_ENGINE]: Use @env instead of @code. (zram-device-service-type): Use @code instead of @var for constant or symbolic values. (rshiny-service-type): Use @env instead of @code for R_LIBS_USER.
2020-10-17doc: Fix minor typos.Miguel Ángel Arruga Vivas
* doc/guix.texi (cargo-build-system): Fix install phase description. (julia-build-system): Fix typo and add information from check. (pulseaudio-configuration): Remove duplicated words. (knot-acl-configuration)[id]: Fix typo. (mpd-output)[extra-options]: Likewise. (libvirt-configuration) [listen-tls?]: Add missing subject. [listen-tcp?]: Add missing subject and period. [tls-port, tcp-port, log-filters]: Add missing period. (hurd-vm-configuration)[netoptions]: Fix typo in example. (ganeti-watcher-service-type): Fix typo. (grub-theme)[gfxmode]: Remove see before @pxref.
2020-10-15doc: cookbook: Clarify what keywords are.Ludovic Courtès
* doc/guix-cookbook.texi (A Scheme Crash Course): Clarify what keywords are.
2020-10-15doc: Improve "Build Utilities".Ludovic Courtès
* doc/guix.texi (Build Utilities): Fix typos. Provide the correct syntax for 'substitute*'. Add a 'modify-phases' example.
2020-10-15doc: Add "Build Utilities" section.Ludovic Courtès
* doc/guix.texi (Build Utilities): New section. (Defining Packages): Refer to it. (Build Systems): Likewise. * doc/guix-cookbook.texi (Extended example): Likewise.
2020-10-15doc: cookbook: Use @code for the identifiers of utility functions.Ludovic Courtès
* doc/guix-cookbook.texi (Utility functions): Use @code instead of @asis.
2020-10-15doc: cookbook: More "#true" and "#false".Ludovic Courtès
* doc/guix-cookbook.texi (Extended example) (Customizing the Kernel, Running Guix on a Linode Server): Use #true and #false.
2020-10-15doc: cookbook: Use @var for meta-syntactic variables.Ludovic Courtès
* doc/guix-cookbook.texi (Extended example): Use @var for meta-syntactic variables in 'modify-phases' description.
2020-10-15doc: cookbook: Fix 'let' form in example.Ludovic Courtès
* doc/guix-cookbook.texi (Extended example): Fix 'let' form in example.
2020-10-15doc: Fix typo.Mathieu Othacehe
* doc/guix.texi (Guix Build Coordinator): Fix typo.
2020-10-14services: nginx: Add lua module.Oleg Pykhalov
* gnu/services/web.scm (<nginx-configuration>) [lua-package-path, lua-package-cpath]: New record types. * gnu/services/web.scm (default-nginx-config): Use them. * doc/guix.texi (Web Services): Document this. * doc/guix-cookbook.texi (System Configuration): Document this.
2020-10-14doc: cookbook: Mention "#true" and "#false".Ludovic Courtès
* doc/guix-cookbook.texi (A Scheme Crash Course): Mention "#true" and "#false". (Extended example): Likewise.
2020-10-14doc: Mention "i586-gnu" as supported and experimental.Ludovic Courtès
* doc/guix.texi (GNU Distribution): Mention "i586-gnu".
2020-10-14doc: Avoid orphan node.Ludovic Courtès
Commit 4b5a6fbc9b754c0ca70d033dd99f17c4f028733a turned "Transparent Emulation with QEMU" into a node, but that was an orphan node, with no up/next/previous links. * doc/guix.texi (Virtualization Services): Capitalize subsection title. (Transparent Emulation with QEMU): Remove "@node" and add "@anchor". (Daemon Offload Setup): Adjust cross-reference accordingly.
2020-10-12guix build: Add '--with-c-toolchain'.Ludovic Courtès
* guix/scripts/build.scm (package-dependents/spec) (package-toolchain-rewriting, transform-package-toolchain): New procedures. (%transformations): Add it. (%transformation-options, show-transformation-options-help): Add '--with-c-toolchain'. * tests/scripts-build.scm (depends-on-toolchain?): New procedure. ("options->transformation, with-c-toolchain") ("options->transformation, with-c-toolchain twice") New test. ("options->transformation, with-c-toolchain, no effect"): New tests. * doc/guix.texi (Package Transformation Options): Document it.
2020-10-12packages: Add 'package-with-c-toolchain'.Ludovic Courtès
* guix/build-system.scm (build-system-with-c-toolchain): New procedure. * guix/packages.scm (package-with-c-toolchain): New procedure. * tests/packages.scm ("package-with-c-toolchain"): New test. * doc/guix.texi (package Reference): Document 'package-with-c-toolchain'. (Build Systems): Mention it.
2020-10-09doc: Sync the client and daemon --rounds options documentation.Maxim Cournoyer
Fixes <https://issues.guix.gnu.org/40867>. * doc/guix.texi (Common Build Options): Suggest using '--keep-failed' to keep differing build results in the store rather than 'guix archive'. Reported-by: Jonathan Brielmaier <jonathan.brielmaier@web.de>
2020-10-09doc: Document missing openssh configure option.Efraim Flashner
* doc/guix.texi (Networking Services): Document configuration option to specify the openssh package for the openssh-service-type.
2020-10-08offload: Improve load normalization and configurability.Maxim Cournoyer
Fixes <https://issues.guix.gnu.org/43773>. The computed normalized load was previously obtained by dividing the load average as found in /proc/loadavg by the number of parallel builds defined for a build machine. This normalized load didn't allow to compare machines with different number of cores, as the load average reported by /proc/loadavg can be as high as the number of cores; thus comparing that value to a fixed threshold of 2.0 would mean machines with multiple cores were more likely to be flagged as overloaded compared to single core machines. This can be fixed by normalizing using the available number of cores instead of the number of parallel jobs. * guix/scripts/offload.scm (<build-machine>)[overload-threshold]: New field. (node-load): Modify to return a normalized load value between 0 and 1, taking into account the number of cores available. (normalized-load): Remove procedure. (report-load): New procedure. (choose-build-machine): Adjust to use the modified 'node-load' and the new 'report-load' and 'build-machine-overload-threshold' procedures. (check-machine-status): Adjust. * doc/guix.texi (Daemon Offload Setup): Document the offload scheduler and the new 'overload-threshold' field.