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2021-06-29Revert "guix build: Autoload (gnu packages)."...This reverts commit fd62b4cf88578ebd8f42ccda94831a254425a329, which would lead 'GUIX_PACKAGE_PATH' to be ignored for instance when using 'guix build -f file.scm', as shown by 'tests/guix-build.sh'. Ludovic Courtès
2021-06-29guix build: Autoload (gnu packages)....* guix/scripts/build.scm: Autoload (gnu packages). Ludovic Courtès
2021-05-28guix 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. Ludovic Courtès
2021-05-28scripts: 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. Ludovic Courtès
2021-03-31scripts: 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. Ludovic Courtès
2021-03-19guix package: Autoload Guile-JSON and (guix describe)....* guix/scripts/build.scm: Autoload (guix import json). * guix/scripts/package.scm: Autoload (guix import json) and (guix describe). Ludovic Courtès
2020-11-21transformations: Show '--help-transform' only where applicable....Fixes <https://bugs.gnu.org/44773>. Reported by Florian Pelz <pelzflorian@pelzflorian.de>. This fixes a regression introduced in 6701f64f7329cdbeda70bcaf38523c9098e5a938. * guix/transformations.scm (%transformation-options): Add "--help-transform". (show-transformation-options-help): Rename to... (show-transformation-options-help/detailed): ... this. (show-transformation-options-help): New public procedure. * guix/scripts/build.scm (show-build-options-help): Remove "--help-transform". (%standard-build-options): Likewise. (show-help): Call 'show-transformation-options-help'. * 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. Ludovic Courtès
2020-11-13guix build: Expose log-url for third parties....* guix/scripts/build.scm (log-url): Expose it. Signed-off-by: Ludovic Courtès <ludo@gnu.org> John Soo
2020-10-31guix build: Move transformation options to (guix transformations)....* guix/transformations.scm: New file. * tests/scripts-build.scm: Rename to... * tests/transformations.scm: ... this. * Makefile.am (MODULES): Add 'guix/transformations.scm'. (SCM_TESTS): Adjust to rename. * guix/scripts/build.scm (numeric-extension?) (tarball-base-name, <downloaded-file>, download-to-store*) (compile-downloaded-file, package-with-source) (transform-package-source, evaluate-replacement-specs) (transform-package-inputs, transform-package-inputs/graft) (%not-equal, package-git-url, evaluate-git-replacement-specs) (transform-package-source-branch, transform-package-source-commit) (transform-package-source-git-url, package-dependents/spec) (package-toolchain-rewriting, transform-package-toolchain) (transform-package-with-debug-info, transform-package-tests) (%transformations, transformation-procedure, %transformation-options) (show-transformation-options-help, options->transformation) (package-transformations): Move to (guix transformations). * guix/scripts/environment.scm: Adjust accordingly. * guix/scripts/graph.scm: Likewise. * guix/scripts/install.scm: Likewise. * guix/scripts/pack.scm: Likewise. * guix/scripts/package.scm: Likewise. * guix/scripts/upgrade.scm: Likewise. * po/guix/POTFILES.in: Add 'guix/transformations.scm'. Ludovic Courtès
2020-10-31guix build: 'options->transformation' no longer takes a 'store' parameter....* guix/scripts/build.scm (transform-package-source) (transform-package-inputs, transform-package-inputs/graft) (transform-package-source-branch, transform-package-source-commit) (transform-package-source-git-url, transform-package-toolchain) (transform-package-with-debug-info, transform-package-tests): Remove 'store' parameter. (options->transformation, options->derivations): Adjust accordingly. * guix/scripts/environment.scm (options/resolve-packages): Likewise. * guix/scripts/graph.scm (guix-graph): Likewise. * guix/scripts/pack.scm (guix-pack): Likewise. * guix/scripts/package.scm (transaction-upgrade-entry): Likewise. (process-actions): Likewise. * tests/scripts-build.scm ("options->transformation, no transformations") ("options->transformation, with-source, replacement"): Adjust tests. ("options->transformation, with-source") ("options->transformation, with-source, with version") ("options->transformation, with-source, PKG=URI"): Use 'lower-object' to compute the store file name of the source. ("options->transformation, with-source, no matches"): Remove 'with-store' and adjust accordingly. ("options->transformation, with-input"): Likewise. ("options->transformation, with-graft"): Likewise. ("options->transformation, with-branch"): Likewise. ("options->transformation, with-commit"): Likewise. ("options->transformation, with-git-url"): Likewise. ("options->transformation, with-git-url + with-branch"): Likewise. ("options->transformation, with-c-toolchain"): Likewise. ("options->transformation, with-c-toolchain twice"): Likewise. ("options->transformation, with-c-toolchain, no effect"): Likewise. ("options->transformation, with-debug-info"): Likewise. ("options->transformation, without-tests"): Likewise. Ludovic Courtès
2020-10-31guix build: Remove unnecessary (replacement #f)....* guix/scripts/build.scm (package-with-source): Remove 'replacement' field, which is innate since d5ec5ed7197d121130af6953378bcfd8929a9754. Ludovic Courtès
2020-10-31guix build: 'package-with-source' no longer takes a 'store' parameter....* guix/scripts/build.scm (<downloaded-file>): New record type. (download-to-store*): New variable. (compile-downloaded-file): New procedure. (package-with-source): Remove 'store' parameter. Use 'downloaded-file' instead of 'download-to-store'. (transform-package-source): Adjust accordingly. Ludovic Courtès
2020-10-20guix build: Move package transformation options behind '--help-transform'....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'. Ludovic Courtès
2020-10-20guix build: Add '--with-debug-info'....* 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". Ludovic Courtès
2020-10-12guix build: Add '--with-c-toolchain'....* 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. Ludovic Courtès
2020-10-02guix build: Record package transformations in manifest entries....With this change, package transformation options used while building a manifest are saved in the metadata of the manifest entries. * guix/scripts/build.scm (transformation-procedure): New procedure. (options->transformation)[applicable]: Use it. Change to a list of key/value/proc tuples instead of key/proc pairs. [package-with-transformation-properties, tagged-object]: New procedures. Use them. (package-transformations, manifest-entry-with-transformations): New procedures. * guix/scripts/pack.scm (guix-pack)[with-transformations]: New procedure. Use it. * guix/scripts/package.scm (process-actions)[transform-entry]: Use it. * tests/guix-package-aliases.sh: Add test. Ludovic Courtès
2020-09-29guix build: Add a hint for unspecified value....* guix/scripts/build.scm (options->things-to-build): Add a hint when we cannot build something. Julien Lepiller
2020-09-27guix build: Add '--without-tests'....* guix/scripts/build.scm (transform-package-tests): New procedure. (%transformations, %transformation-options) show-transformation-options-help): Add it. * tests/scripts-build.scm ("options->transformation, without-tests"): New test. * doc/guix.texi (Package Transformation Options): Document it. Ludovic Courtès
2020-09-21guix: scripts: build: Mention 'PACKAGE' in '--with-source' option....* guix/scripts/build.scm (show-transformation-options-help): Mention 'PACKAGE' in '--with-source' option. Co-authored-by: Ludovic Courtès <ludo@gnu.org> zimoun
2020-09-10scripts: Use 'define-command' and have 'guix help' use that....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. Ludovic Courtès
2020-08-03scripts: Pass #:verbosity to 'build-notifier'....* guix/scripts/archive.scm (guix-archive): Pass #:verbosity to 'build-notifier'. * guix/scripts/build.scm (guix-build): Likewise. * guix/scripts/copy.scm (guix-copy): Likewise. * guix/scripts/deploy.scm (guix-deploy): Likewise. * guix/scripts/environment.scm (guix-environment): Likewise. * guix/scripts/pack.scm (guix-pack): Likewise. * guix/scripts/package.scm (guix-package*): Likewise. * guix/scripts/pull.scm (guix-pull): Likewise. * guix/scripts/system.scm (verbosity-level): New procedure. (process-action): Pass #:verbosity to 'build-notifier'. (guix-system): Use 'verbosity-level' for 'with-status-verbosity'. Ludovic Courtès
2020-04-16scripts/build: options->things-to-build: Handle .json files....* guix/scripts/build.scm (options->things-to-build): Handle files that end on .json. Ricardo Wurmus
2020-03-29'--dry-run' no longer implies '--no-grafts'....* guix/scripts/archive.scm (%options): "dry-run" option no longer adds 'graft? #f to RESULT. * guix/scripts/environment.scm (%options): Likewise. * guix/scripts/pack.scm (%options): Likewise. * guix/scripts/package.scm (%options): Likewise. * guix/scripts/pull.scm (%options): Likewise. * guix/scripts/system.scm (%options): Likewise. Ludovic Courtès
2020-03-29guix build: Use 'map/accumulate-builds'....* guix/scripts/build.scm (options->derivations): Use 'map/accumulate-builds' instead of 'append-map'. Ludovic Courtès
2020-03-22guix build: Use 'with-build-handler'....Fixes <https://bugs.gnu.org/28310>. Reported by Andreas Enge <andreas@enge.fr>. * guix/scripts/build.scm (guix-build): Wrap 'parameterize' in 'with-build-handler'. Remove explicit call to 'show-what-to-build'. Call 'build-derivations' regardless of whether OPTS contains 'dry-run?'. Ludovic Courtès
2020-03-05guix build: Parameterize '%graft?' upfront....* guix/scripts/build.scm (guix-build): Add 'graft?' variable and parameterize %GRAFT?. Ludovic Courtès
2020-03-05guix build: Allow non-package objects in manifest....* guix/scripts/build.scm (options->things-to-build)[manifest->packages]: Remove. Inline map of 'manifest-entry-item'. * tests/guix-build.sh: Add test for "guix build -m" with non-package object. Ludovic Courtès
2020-02-14guix build: Add '--manifest' option....* guix/scripts/build.scm (show-help): Document --manifest argument. (options->things-to-build): When given a manifest, evaluate all the entries. * tests/guix-build.sh: Add test for --manifest. * doc/guix.texi (Additional Build Options): Mention --manifest. * etc/completion/bash/guix: Complete file name if 'guix build' argument is -m. Marius Bakke
2020-01-24guix build, archive, graph: Disable absolute file port name canonicalization....This avoids an 'lstat' storm. Specifically: ./pre-inst-env strace -c guix build -nd libreoffice goes from 1,711 to 214 'lstat' calls. * guix/scripts/build.scm (options->things-to-build): When SPEC matches 'derivation-path?', call 'canonicalize-path'. (guix-build): Remove 'with-fluids' for %FILE-PORT-NAME-CANONICALIZATION. * guix/scripts/archive.scm (guix-archive): Remove 'with-fluids' for %FILE-PORT-NAME-CANONICALIZATION. * guix/scripts/graph.scm (guix-graph): Likewise. Ludovic Courtès
2020-01-07More module autoload changes....This is a followup to 6a7c4636d4dec47eefa03c95da5a1315bd0e0413. * guix/scripts/build.scm: Adjust #:autoload clauses. * guix/scripts/gc.scm: Likewise. Ludovic Courtès
2020-01-06Adjust module autoloads....In Guile < 2.9.7, autoloading a module would give you access to all its bindings. In future versions, autoloading a module gives access only to the listed bindings, as per #:select (see <https://bugs.gnu.org/38895>). This commit adjusts autoloads to the new semantics, allowing Guix to be built with Guile 2.9.7/2.9.8. * guix/build/download.scm <top level>: Remove call to 'module-autoload!'. (load-gnutls): New procedure. (tls-wrap): Call it. * guix/git.scm <top level>: Remove call to 'module-autoload!'. (load-git-submodules): New procedure. (update-submodules): Call it instead of 'resolve-interface'. * gnu/bootloader/grub.scm: Replace #:autoload with #:use-module. * gnu/packages.scm: Likewise. * gnu/packages/ssh.scm: Likewise. * gnu/packages/tex.scm: Likewise. * gnu/services/cuirass.scm: Likewise. * gnu/services/mcron.scm: Likewise. * guix/lint.scm: Augment list of bindings in #:autoload. * guix/scripts/build.scm: Likewise. * guix/scripts/gc.scm: Likewise. * guix/scripts/pack.scm: Likewise. * guix/scripts/publish.scm: Likewise. * guix/scripts/pull.scm: Likewise. * guix/utils.scm: Remove unnecessary #:autoload clauses; replace one of them with #:use-module. Ludovic Courtès
2019-11-26guix build: '--keep-failed' implies '--no-offload'....* guix/scripts/build.scm (set-build-options-from-command-line): Pass #:offload? #f when 'keep-failed? is true. * doc/guix.texi (Common Build Options): Document it. Ludovic Courtès
2019-11-26Use 'offload?' instead of 'build-hook?' internally....* guix/scripts/archive.scm (%default-options): Replace 'build-hook?' with 'offload?'. * guix/scripts/build.scm (set-build-options-from-command-line): Pass #:offload? instead of #:use-build-hook?. (%standard-build-options): Use the 'offload? key instead of 'build-hook?. (%default-options): Replace 'build-hook?' with 'offload?'. * guix/scripts/copy.scm (%default-options): Likewise. * guix/scripts/deploy.scm (%default-options): Likewise. * guix/scripts/environment.scm (%default-options): Likewise. * guix/scripts/pack.scm (%default-options): Likewise. * guix/scripts/package.scm (%default-options): Likewise. * guix/scripts/pull.scm (%default-options): Likewise. * guix/scripts/system.scm (%default-options): Likewise. * guix/scripts/time-machine.scm (%default-options): Likewise. * guix/store.scm (set-build-options): Have #:use-build-hook? default to *unspecified*. Add #:offload?. Add call to 'warn-about-deprecation' when #:use-build-hook? is specified. Ludovic Courtès
2019-11-26guix build, daemon: Rename "--no-build-hook" to "--no-offload"....This is a followup to bc69ea2d605810cc32e13ed03d5848b8dc358b61. * guix/scripts/build.scm (show-build-options-help): Rename "--no-build-hook" to "--no-offload". (%standard-build-options): Likewise, and warn when "--no-build-hook" is passed. * nix/nix-daemon/guix-daemon.cc (options): Add "--no-offload" and mark "--no-build-hook" as hidden. * guix/scripts/offload.scm: Adjust comment. * doc/guix.texi (Invoking guix-daemon, Common Build Options): Replace "--no-build-hook" with "--no-offload". * etc/completion/fish/guix.fish, etc/completion/zsh/_guix: Adjust accordingly. Ludovic Courtès
2019-11-17guix build: Handle "guix build /….drv" correctly for non-existent derivations....This lets the daemon substitute missing derivations, as in the example at <https://bugs.gnu.org/38226>, instead of failing with ENOENT. * guix/scripts/build.scm (options->things-to-build): In the 'derivation-path?' case, don't fail when 'read-derivation-from-file' raises to ENOENT; return the empty list in that case. (guix-build): Add non-existent '.drv' files to ITEMS. Pass ITEMS in addition to DRV to 'build-derivations'. * tests/guix-build.sh: Add test. Ludovic Courtès
2019-10-25guix build: Remove obsolete TODO....* guix/scripts/build.scm (set-build-options-from-command-line): Remove obsolete TODO comment. Ludovic Courtès
2019-10-25guix build: Warn when '--keep-failed' is passed to a remote daemon....* guix/scripts/build.scm (set-build-options-from-command-line): When OPTS has 'keep-failed?' set, check whether STORE is connected over AF_UNIX and warn when it's not. Ludovic Courtès
2019-07-26guix build: '--with-commit' recognizes "v[0-9]" tags....* guix/scripts/build.scm (transform-package-source-commit)[replace]: Special case COMMIT that starts with "v[0-9]". Ludovic Courtès
2019-06-23guix build: '--log-file' no longer returns several log files....Fixes a regression introduced in 9353b199c18caca4a429f20423e1a5e7bc26a8da whereby something like: guix build --log-file $(guix build -d guile) would return two log files. This led to a failure of 'tests/guix-build.sh'. * guix/scripts/build.scm (guix-build): Filter out derivation file names from ITEMS. Ludovic Courtès
2019-06-23guix build: Use 'warning' for warnings....* guix/scripts/build.scm (options->derivations): Use 'warning' instead of 'format'. Ludovic Courtès
2019-06-18guix build: '--log-file' looks for build logs of equivalent derivations....Previously, '--log-file' would look for log files only for the current derivation, and thus wouldn't find log files of equivalent derivations that produce the same output. * guix/scripts/build.scm (guix-build) <log-file?>: Replace 'derivation-file-name' by 'derivation->output-path'. Ludovic Courtès
2019-05-14guix build: Gracefully handle invalid '--with-git-url' specs....* guix/scripts/build.scm (transform-package-source-git-url): Add case for when 'string-split' does not return exactly two elements. Ludovic Courtès
2019-05-01build: Change default substitute server to "ci.guix.gnu.org"....* config-daemon.ac: Replace "ci.guix.info" with "ci.guix.gnu.org". * doc/guix.texi (SUBSTITUTE-SERVER): Likewise. * etc/substitutes/ci.guix.gnu.org.pub: New file. * Makefile.am (dist_pkgdata_DATA): Add it. * guix/scripts/build.scm (%default-log-urls): Update. * guix/scripts/substitute.scm (%default-substitute-urls): Likewise. * guix/store.scm (%default-substitute-urls): Likewise. * guix/self.scm (miscellaneous-files): Add "ci.guix.gnu.org". Ludovic Courtès
2019-04-19guix build: Accept multiple '-s' options....* guix/scripts/build.scm (%default-options): Remove 'system'. (%options) <--system>: Keep previous occurrences of 'system in RESULT. (options->derivations)[system]: Remove. [systems, things-to-build]: New variables. [compute-derivation]: New procedure. Iterate on all of SYSTEMS to compute the derivations of THINGS-TO-BUILD. * tests/guix-build.sh: Add test for one and multiple '-s' flags. * doc/guix.texi (Additional Build Options): Document this behavior. Ludovic Courtès
2019-04-15guix build: Fix relative file name canonicalization for '--root'....Fixes <https://bugs.gnu.org/35271>. Reported by rendaw <7e9wc56emjakcm@s.rendaw.me>. * guix/scripts/build.scm (register-root): When ROOT is a relative file name, append the basename of ROOT, not ROOT itself. * tests/guix-build.sh: Add test. Ludovic Courtès
2019-03-17guix build: '--with-branch' strips slashes from the version string....This fixes things like: guix build glibc \ --with-git-url=glibc=git://sourceware.org/git/glibc.git \ --with-branch=glibc=release/2.25/master whereby slashes would before go straight to the 'version' field, leading to an invalid store file name. * guix/scripts/build.scm (transform-package-source-branch)[replace]: Replace slashes with hyphens in BRANCH when building the version string. Ludovic Courtès
2019-03-17guix build: '--with-commit' makes recursive checkouts....This was an omission from commit 024a6bfba906742c136a47b4099f06880f1d3f15. * guix/scripts/build.scm (transform-package-source-commit): Add 'recursive?' field to SOURCE. * tests/scripts-build.scm ("options->transformation, with-branch") ("options->transformation, with-commit"): New tests. Ludovic Courtès
2019-03-17guix build: Transformation options match packages by spec....This allows us to combine several transformations on a given package, in particular '--with-git-url' and '--with-branch'. Previously transformations would ignore each other since they would all take (specification->package SOURCE) as their replacement source, compare it by identity, which doesn't work if a previous transformation has already changed SOURCE. * guix/scripts/build.scm (evaluate-replacement-specs): Adjust to produce an alist as expected by 'package-input-rewriting/spec', with a package spec as the first element of each pair. (evaluate-git-replacement-specs): Likewise. (transform-package-inputs): Adjust accordingly and use 'package-input-rewriting/spec'. (transform-package-inputs/graft): Likewise. (transform-package-source-branch, transform-package-source-commit): Use 'package-input-rewriting/spec'. (transform-package-source-git-url): Likewise, and adjust the REPLACEMENTS alist accordingly. (options->transformation): Iterate over OPTS instead of over %TRANSFORMATIONS. Invoke transformations one by one. * tests/scripts-build.scm ("options->transformation, with-input"): Adjust test to compare packages by name rather than by identity. ("options->transformation, with-git-url + with-branch"): New test. Ludovic Courtès
2019-03-17guix build: Factorize 'package-git-url'....* guix/scripts/build.scm (package-git-url): New procedure. (evaluate-git-replacement-specs): Use it. Ludovic Courtès
2019-03-17guix build: Add '--with-git-url'....* guix/scripts/build.scm (%not-equal): New variable. (evaluate-git-replacement-specs): Use it instead of local variable 'not-equal'. (transform-package-source-git-url): New procedure. (%transformations): Add 'with-git-url'. (%transformation-options, show-transformation-options-help): Add '--with-git-url'. * tests/scripts-build.scm ("options->transformation, with-git-url"): New test. Ludovic Courtès