M Makefile.am => Makefile.am +3 -0
@@ 154,6 154,7 @@ MODULES = \
guix/build-system/clojure.scm \
guix/build-system/cmake.scm \
guix/build-system/copy.scm \
+ guix/build-system/composer.scm \
guix/build-system/dub.scm \
guix/build-system/dune.scm \
guix/build-system/elm.scm \
@@ 212,6 213,7 @@ MODULES = \
guix/build/cargo-utils.scm \
guix/build/chicken-build-system.scm \
guix/build/cmake-build-system.scm \
+ guix/build/composer-build-system.scm \
guix/build/dub-build-system.scm \
guix/build/dune-build-system.scm \
guix/build/elm-build-system.scm \
@@ 420,6 422,7 @@ dist_noinst_DATA = \
AUX_FILES = \
gnu/packages/aux-files/chromium/master-preferences.json \
gnu/packages/aux-files/emacs/guix-emacs.el \
+ gnu/packages/aux-files/findclass.php \
gnu/packages/aux-files/guix.vim \
gnu/packages/aux-files/linux-libre/6.6-arm.conf \
gnu/packages/aux-files/linux-libre/6.6-arm64.conf \
M doc/guix.texi => doc/guix.texi +14 -0
@@ 9598,6 9598,20 @@ debugging information''), which roughly means that code is compiled with
@code{-O2 -g}, as is the case for Autoconf-based packages by default.
@end defvar
+@defvar composer-build-system
+This variable is exported by @code{(guix build-system composer)}. It
+implements the build procedure for packages using
+@url{https://getcomposer.org/, Composer}, the PHP package manager.
+
+It automatically adds the @code{php} package to the set of inputs. Which
+package is used can be specified with the @code{#:php} parameter.
+
+The @code{#:test-target} parameter is used to control which script is run
+for the tests. By default, the @code{test} script is run if it exists. If
+the script does not exist, the build system will run @code{phpunit} from the
+source directory, assuming there is a @file{phpunit.xml} file.
+@end defvar
+
@defvar dune-build-system
This variable is exported by @code{(guix build-system dune)}. It
supports builds of packages using @uref{https://dune.build/, Dune}, a build
A gnu/packages/aux-files/findclass.php => gnu/packages/aux-files/findclass.php +125 -0
@@ 0,0 1,125 @@
+<?php
+/**
+ * The content of this file is copied from composer's src/Composer/Autoload/ClassMapGenerator.php
+ * the findClasses method was extracted, to prevent using any dependency.
+ *
+ * Composer (and thus this file) is distributed under the expat license, and
+ * ClassMapGenerator.php also contains this notice:
+ *
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ * Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * This file is copied from the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * To the extent to wich it makes sense, as the author of the extract:
+ * Copyright © 2020 Julien Lepiller <julien@lepiller.eu>
+ */
+
+/**
+ * Extract the classes in the given file
+ *
+ * @param string $path The file to check
+ * @throws \RuntimeException
+ * @return array The found classes
+ */
+function findClasses($path)
+{
+ $extraTypes = PHP_VERSION_ID < 50400 ? '' : '|trait';
+ if (defined('HHVM_VERSION') && version_compare(HHVM_VERSION, '3.3', '>=')) {
+ $extraTypes .= '|enum';
+ }
+ // Use @ here instead of Silencer to actively suppress 'unhelpful' output
+ // @link https://github.com/composer/composer/pull/4886
+ $contents = @php_strip_whitespace($path);
+ if (!$contents) {
+ if (!file_exists($path)) {
+ $message = 'File at "%s" does not exist, check your classmap definitions';
+ } elseif (!is_readable($path)) {
+ $message = 'File at "%s" is not readable, check its permissions';
+ } elseif ('' === trim(file_get_contents($path))) {
+ // The input file was really empty and thus contains no classes
+ return array();
+ } else {
+ $message = 'File at "%s" could not be parsed as PHP, it may be binary or corrupted';
+ }
+ $error = error_get_last();
+ if (isset($error['message'])) {
+ $message .= PHP_EOL . 'The following message may be helpful:' . PHP_EOL . $error['message'];
+ }
+ throw new \RuntimeException(sprintf($message, $path));
+ }
+ // return early if there is no chance of matching anything in this file
+ if (!preg_match('{\b(?:class|interface'.$extraTypes.')\s}i', $contents)) {
+ return array();
+ }
+ // strip heredocs/nowdocs
+ $contents = preg_replace('{<<<[ \t]*([\'"]?)(\w+)\\1(?:\r\n|\n|\r)(?:.*?)(?:\r\n|\n|\r)(?:\s*)\\2(?=\s+|[;,.)])}s', 'null', $contents);
+ // strip strings
+ $contents = preg_replace('{"[^"\\\\]*+(\\\\.[^"\\\\]*+)*+"|\'[^\'\\\\]*+(\\\\.[^\'\\\\]*+)*+\'}s', 'null', $contents);
+ // strip leading non-php code if needed
+ if (substr($contents, 0, 2) !== '<?') {
+ $contents = preg_replace('{^.+?<\?}s', '<?', $contents, 1, $replacements);
+ if ($replacements === 0) {
+ return array();
+ }
+ }
+ // strip non-php blocks in the file
+ $contents = preg_replace('{\?>(?:[^<]++|<(?!\?))*+<\?}s', '?><?', $contents);
+ // strip trailing non-php code if needed
+ $pos = strrpos($contents, '?>');
+ if (false !== $pos && false === strpos(substr($contents, $pos), '<?')) {
+ $contents = substr($contents, 0, $pos);
+ }
+ // strip comments if short open tags are in the file
+ if (preg_match('{(<\?)(?!(php|hh))}i', $contents)) {
+ $contents = preg_replace('{//.* | /\*(?:[^*]++|\*(?!/))*\*/}x', '', $contents);
+ }
+ preg_match_all('{
+ (?:
+ \b(?<![\$:>])(?P<type>class|interface'.$extraTypes.') \s++ (?P<name>[a-zA-Z_\x7f-\xff:][a-zA-Z0-9_\x7f-\xff:\-]*+)
+ | \b(?<![\$:>])(?P<ns>namespace) (?P<nsname>\s++[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+(?:\s*+\\\\\s*+[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+)*+)? \s*+ [\{;]
+ )
+ }ix', $contents, $matches);
+ $classes = array();
+ $namespace = '';
+ for ($i = 0, $len = count($matches['type']); $i < $len; $i++) {
+ if (!empty($matches['ns'][$i])) {
+ $namespace = str_replace(array(' ', "\t", "\r", "\n"), '', $matches['nsname'][$i]) . '\\';
+ } else {
+ $name = $matches['name'][$i];
+ // skip anon classes extending/implementing
+ if ($name === 'extends' || $name === 'implements') {
+ continue;
+ }
+ if ($name[0] === ':') {
+ // This is an XHP class, https://github.com/facebook/xhp
+ $name = 'xhp'.substr(str_replace(array('-', ':'), array('_', '__'), $name), 1);
+ } elseif ($matches['type'][$i] === 'enum') {
+ // In Hack, something like:
+ // enum Foo: int { HERP = '123'; }
+ // The regex above captures the colon, which isn't part of
+ // the class name.
+ $name = rtrim($name, ':');
+ }
+ $classes[] = ltrim($namespace . $name, '\\');
+ }
+ }
+ return $classes;
+}
+
+$options = getopt('i:f:', []);
+$file = $options["f"];
+$input = $options["i"];
+
+$classes = findClasses($file);
+foreach($classes as $class) {
+ echo '$classmap[\''.$class.'\'] = \''.$input.'/'.$file.'\';';
+ echo "\n";
+}
A guix/build-system/composer.scm => guix/build-system/composer.scm +165 -0
@@ 0,0 1,165 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2019 Julien Lepiller <julien@lepiller.eu>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (guix build-system composer)
+ #:use-module (guix store)
+ #:use-module (guix utils)
+ #:use-module (guix derivations)
+ #:use-module (guix search-paths)
+ #:use-module (guix build-system)
+ #:use-module (guix build-system gnu)
+ #:use-module (guix gexp)
+ #:use-module (guix packages)
+ #:use-module (gnu packages)
+ #:use-module (ice-9 match)
+ #:use-module (srfi srfi-1)
+ #:export (%composer-build-system-modules
+ lower
+ composer-build
+ composer-build-system))
+
+;; Commentary:
+;;
+;; Standard build procedure for PHP packages using Composer. This is implemented
+;; as an extension of `gnu-build-system'.
+;;
+;; Code:
+
+(define (default-php)
+ "Return the default PHP package."
+
+ ;; Do not use `@' to avoid introducing circular dependencies.
+ (let ((module (resolve-interface '(gnu packages php))))
+ (module-ref module 'php)))
+
+(define (default-findclass)
+ "Return the default findclass script."
+ (search-auxiliary-file "findclass.php"))
+
+(define (default-composer-classloader)
+ "Return the default composer-classloader package."
+
+ ;; Do not use `@' to avoid introducing circular dependencies.
+ (let ((module (resolve-interface '(gnu packages php-xyz))))
+ (module-ref module 'composer-classloader)))
+
+(define %composer-build-system-modules
+ ;; Build-side modules imported by default.
+ `((guix build composer-build-system)
+ (guix build union)
+ (json)
+ (json builder)
+ (json parser)
+ (json record)
+ ,@%gnu-build-system-modules))
+
+(define* (lower name
+ #:key source inputs native-inputs outputs system target
+ (php (default-php))
+ (composer-classloader (default-composer-classloader))
+ (findclass (default-findclass))
+ #:allow-other-keys
+ #:rest arguments)
+ "Return a bag for NAME."
+ (define private-keywords
+ '(#:target #:php #:composer-classloader #:findclass #:inputs #:native-inputs))
+
+ (and (not target) ;XXX: no cross-compilation
+ (bag
+ (name name)
+ (system system)
+ (host-inputs `(,@(if source
+ `(("source" ,source))
+ '())
+ ,@inputs
+
+ ;; Keep the standard inputs of 'gnu-build-system'.
+ ,@(standard-packages)))
+ (build-inputs `(("php" ,php)
+ ("findclass.php" ,findclass)
+ ("composer-classloader" ,composer-classloader)
+ ,@native-inputs))
+ (outputs outputs)
+ (build composer-build)
+ (arguments (strip-keyword-arguments private-keywords arguments)))))
+
+(define* (composer-build name inputs
+ #:key
+ guile source
+ (outputs '("out"))
+ (configure-flags ''())
+ (search-paths '())
+ (out-of-source? #t)
+ (composer-file "composer.json")
+ (tests? #t)
+ (test-target "test")
+ (test-flags ''())
+ (install-target "install")
+ (validate-runpath? #t)
+ (patch-shebangs? #t)
+ (strip-binaries? #t)
+ (strip-flags #~'("--strip-debug"))
+ (strip-directories #~'("lib" "lib64" "libexec"
+ "bin" "sbin"))
+ (phases '(@ (guix build composer-build-system)
+ %standard-phases))
+ (system (%current-system))
+ (imported-modules %composer-build-system-modules)
+ (modules '((guix build composer-build-system)
+ (guix build utils))))
+ "Build SOURCE using PHP, and with INPUTS. This assumes that SOURCE provides
+a 'composer.json' file as its build system."
+ (define builder
+ (with-imported-modules imported-modules
+ #~(begin
+ (use-modules #$@(sexp->gexp modules))
+
+ #$(with-build-variables inputs outputs
+ #~(composer-build
+ #:source #$source
+ #:system #$system
+ #:outputs %outputs
+ #:inputs %build-inputs
+ #:search-paths '#$(map search-path-specification->sexp
+ search-paths)
+ #:phases #$phases
+ #:out-of-source? #$out-of-source?
+ #:composer-file #$composer-file
+ #:tests? #$tests?
+ #:test-target #$test-target
+ #:test-flags #$test-flags
+ #:install-target #$install-target
+ #:validate-runpath? #$validate-runpath?
+ #:patch-shebangs? #$patch-shebangs?
+ #:strip-binaries? #$strip-binaries?
+ #:strip-flags #$strip-flags
+ #:strip-directories #$strip-directories)))))
+
+ (gexp->derivation name builder
+ #:system system
+ #:target #f
+ #:graft? #f
+ #:guile-for-build guile))
+
+(define composer-build-system
+ (build-system
+ (name 'composer)
+ (description "The standard Composer build system")
+ (lower lower)))
+
+;;; composer.scm ends here
A guix/build/composer-build-system.scm => guix/build/composer-build-system.scm +301 -0
@@ 0,0 1,301 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2019 Julien Lepiller <julien@lepiller.eu>
+;;; Copyright © 2023 Nicolas Graves <ngraves@ngraves.fr>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (guix build composer-build-system)
+ #:use-module ((guix build gnu-build-system) #:prefix gnu:)
+ #:use-module (guix build utils)
+ #:use-module (ice-9 match)
+ #:use-module (json)
+ #:use-module (srfi srfi-1)
+ #:use-module (srfi srfi-26)
+ #:export (%standard-phases
+ composer-build))
+
+;; Commentary:
+;;
+;; Builder-side code of the standard composer build procedure.
+;;
+;; Code:
+
+(define (json->require dict)
+ (if dict
+ (let loop ((result '()) (require dict))
+ (match require
+ (() result)
+ ((((? (cut string-contains <> "/") name) . _)
+ require ...)
+ (loop (cons name result) require))
+ ((_ require ...) (loop result require))
+ (_ result)))
+ '()))
+
+(define (if-specified-to-list fn)
+ (match-lambda
+ ((? unspecified?) '())
+ (arg (fn arg))
+ (_ '())))
+
+(define-json-mapping <composer-autoload> make-composer-autoload
+ composer-autoload?
+ json->composer-autoload
+ (psr-4 composer-autoload-psr-4 "psr-4"
+ (match-lambda
+ ((? unspecified?) '())
+ ((? (lambda (al)
+ (and (list? al) (pair? (car al)) (vector? (cdar al)))) al)
+ (append-map
+ (lambda (vect-el)
+ (list (cons (caar al) vect-el)))
+ (vector->list (cdar al))))
+ ((? list? l) l)
+ (_ '())))
+ (psr-0 composer-autoload-psr-0 "psr-0" (if-specified-to-list identity))
+ (classmap composer-autoload-classmap "classmap"
+ (if-specified-to-list vector->list))
+ (files composer-autoload-files "files"
+ (if-specified-to-list vector->list)))
+
+(define-json-mapping <composer-package> make-composer-package composer-package?
+ json->composer-package
+ (name composer-package-name)
+ (autoload composer-package-autoload "autoload"
+ (if-specified-to-list json->composer-autoload))
+ (autoload-dev composer-package-autoload-dev "autoload-dev"
+ (if-specified-to-list json->composer-autoload))
+ (require composer-package-require "require" json->require)
+ (dev-require composer-package-dev-require "require-dev" json->require)
+ (scripts composer-package-scripts "scripts"
+ (if-specified-to-list identity))
+ (binaries composer-package-binaries "bin"
+ (if-specified-to-list vector->list)))
+
+(define* (read-package-data #:key (filename "composer.json"))
+ (call-with-input-file filename
+ (lambda (port)
+ (json->composer-package (json->scm port)))))
+
+(define* (create-test-autoload #:key composer-file inputs outputs tests?
+ #:allow-other-keys)
+ "Create the autoload.php file for tests. This is a standalone phase so that
+the autoload.php file can be edited before the check phase."
+ (when tests?
+ (mkdir-p "vendor")
+ (create-autoload (string-append (getcwd) "/vendor") composer-file
+ inputs #:dev-dependencies? #t)))
+
+(define (find-bin script inputs)
+ (search-input-file inputs
+ (string-append
+ "bin/"
+ (string-drop script (string-length "vendor/bin/")))))
+
+(define* (check #:key composer-file inputs
+ tests? test-target test-flags #:allow-other-keys)
+ "Test the given package.
+Please note that none of the PHP packages at the time of the rewrite of the
+build-system did use the test-script field. This means that the @code{match
+test-script} part is not tested on a real example and relies on the original
+implementation."
+ (if tests?
+ (let* ((package-data (read-package-data #:filename composer-file))
+ (scripts (composer-package-scripts package-data))
+ (test-script (assoc-ref scripts test-target)))
+ (match test-script
+ ((? string? bin)
+ (let ((command (find-bin bin inputs)))
+ (unless (zero? (apply system command test-flags))
+ (throw 'failed-command command))))
+ (('@ (? string? bins) ...)
+ (for-each
+ (lambda (c)
+ (let ((command (find-bin c inputs)))
+ (unless (zero? (apply system command test-flags))
+ (throw 'failed-command command))))
+ bins))
+ (_ (if (file-exists? "phpunit.xml.dist")
+ (apply invoke
+ (with-exception-handler
+ (lambda (exn)
+ (if (search-error? exn)
+ (error "\
+Missing php-phpunit-phpunit native input.~%")
+ (raise exn)))
+ (lambda ()
+ (search-input-file (or inputs '()) "bin/phpunit")))
+ test-flags))
+ (format #t "No test suite found.~%"))))
+ (format #t "Test suite not run.~%")))
+
+(define* (create-autoload vendor composer-file inputs #:key dev-dependencies?)
+ "creates an autoload.php file that sets up the class locations for this package,
+so it can be autoloaded by PHP when the package classes are required."
+ (with-output-to-file (string-append vendor "/autoload.php")
+ (lambda _
+ (display (string-append
+ "<?php
+// autoload.php @generated by Guix
+$psr4map = $classmap = array();
+require_once '" vendor "/autoload_conf.php';
+require_once '" (assoc-ref inputs "composer-classloader") "/share/web/composer/ClassLoader.php';
+$loader = new \\Composer\\Autoload\\ClassLoader();
+foreach ($psr4map as $namespace => $paths) {
+ foreach ($paths as $path) {
+ $loader->addPsr4($namespace, $path);
+ }
+}
+$loader->addClassMap($classmap);
+$loader->register();
+"))))
+ ;; Now, create autoload_conf.php that contains the actual data, as a set
+ ;; of arrays
+ (let* ((package-data (read-package-data #:filename composer-file))
+ (autoload (composer-package-autoload package-data))
+ (autoload-dev (composer-package-autoload-dev package-data))
+ (dependencies (composer-package-require package-data))
+ (dependencies-dev (composer-package-dev-require package-data)))
+ (with-output-to-file (string-append vendor "/autoload_conf.php")
+ (lambda _
+ (format #t "<?php~%")
+ (format #t "// autoload_conf.php @generated by Guix~%")
+ (force-output)
+ (for-each
+ (match-lambda
+ ((key . value)
+ (let ((vals (if (list? value)
+ (reverse value)
+ (list value))))
+ (apply
+ format
+ #t
+ (string-append
+ "$psr4map['~a'][] = ["
+ (string-join
+ (make-list (length vals) "'~a/../~a'") ",")
+ "];~%")
+ (cons* (string-join (string-split key #\\) "\\\\")
+ (append-map (lambda (v) (list vendor v)) vals)))))
+ (_ (format #t "")))
+ (delete-duplicates
+ (append
+ (composer-autoload-psr-4 autoload)
+ (if (and dev-dependencies? (not (null? autoload-dev)))
+ (composer-autoload-psr-4 autoload-dev)
+ '()))
+ '()))
+ (for-each
+ (lambda (psr0)
+ (match psr0
+ ((key . value)
+ (format #t "$psr4map['~a'][] = ['~a/../~a/~a'];~%"
+ (string-join (string-split key #\\) "\\\\")
+ vendor
+ value
+ (string-join (string-split key #\\) "/")))
+ (_ (format #t ""))))
+ (append
+ (composer-autoload-psr-0 autoload)
+ (if (and dev-dependencies? (not (null? autoload-dev)))
+ (composer-autoload-psr-0 autoload-dev)
+ '())))
+ (for-each
+ (lambda (classmap)
+ (for-each
+ (lambda (file)
+ (invoke "php" (assoc-ref inputs "findclass.php")
+ "-i" (string-append vendor "/..") "-f" file))
+ (find-files classmap ".(php|hh|inc)$")))
+ (append
+ (composer-autoload-classmap autoload)
+ (if (and dev-dependencies? (not (null? autoload-dev)))
+ (composer-autoload-classmap autoload-dev)
+ '())))
+ (for-each
+ (lambda (file)
+ (format #t "require_once '~a/../~a';~%" vendor file))
+ (append
+ (composer-autoload-files autoload)
+ (if (and dev-dependencies? (not (null? autoload-dev)))
+ (composer-autoload-files autoload-dev)
+ '())))
+ (for-each
+ (lambda (dep)
+ (format
+ #t "require_once '~a';~%"
+ (search-input-file
+ inputs
+ (string-append "/share/web/" dep "/vendor/autoload_conf.php"))))
+ dependencies)
+ ;; Also add native-inputs that are not necessarily given in the
+ ;; composer.json. This allows to simply add a package in tests by
+ ;; adding it in native-inputs, without the need to patch composer.json.
+ (for-each
+ (match-lambda
+ ((name . loc)
+ (match (find-files loc "autoload_conf\\.php$")
+ (() #t)
+ (((? string? conf) . ())
+ (format #t "require_once '~a';~%" conf))
+ (_ #t)))
+ (_ #t))
+ (or inputs '()))))))
+
+(define* (install #:key inputs outputs composer-file #:allow-other-keys)
+ "Install the given package."
+ (let* ((out (assoc-ref outputs "out"))
+ (package-data (read-package-data #:filename composer-file))
+ (name (composer-package-name package-data))
+ (php-dir (string-append out "/share/web/" name))
+ (bin-dir (string-append php-dir "/vendor/bin"))
+ (bin (string-append out "/bin"))
+ (binaries (composer-package-binaries package-data)))
+ (mkdir-p php-dir)
+ (copy-recursively "." php-dir)
+ (mkdir-p (string-append php-dir "/vendor"))
+ (when binaries
+ (mkdir-p bin-dir)
+ (mkdir-p bin)
+ (for-each
+ (lambda (file)
+ (let ((installed-file (string-append bin-dir "/" (basename file)))
+ (bin-file (string-append bin "/" (basename file)))
+ (original-file (string-append php-dir "/" file)))
+ (symlink original-file installed-file)
+ (symlink original-file bin-file)))
+ binaries))
+ (create-autoload (string-append php-dir "/vendor")
+ composer-file inputs)))
+
+(define %standard-phases
+ ;; Everything is as with the GNU Build System except for the `configure'
+ ;; , `build', `check' and `install' phases.
+ (modify-phases gnu:%standard-phases
+ (delete 'bootstrap)
+ (delete 'configure)
+ (delete 'build)
+ (delete 'check)
+ (replace 'install install)
+ (add-after 'install 'check check)
+ (add-after 'install 'create-test-autoload create-test-autoload)))
+
+(define* (composer-build #:key inputs (phases %standard-phases)
+ #:allow-other-keys #:rest args)
+ "Build the given package, applying all of PHASES in order."
+ (apply gnu:gnu-build #:inputs inputs #:phases phases args))
+
+;;; composer-build-system.scm ends here