diff options
| -rw-r--r-- | Makefile.am | 2 | ||||
| -rw-r--r-- | doc/guix.texi | 8 | ||||
| -rw-r--r-- | guix/build-system/ruby.scm | 108 | ||||
| -rw-r--r-- | guix/build/ruby-build-system.scm | 75 |
4 files changed, 193 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 1f2c4db80d..3c22a77f1e 100644 --- a/Makefile.am +++ b/Makefile.am @@ -50,6 +50,7 @@ MODULES = \ guix/build-system/gnu.scm \ guix/build-system/perl.scm \ guix/build-system/python.scm \ + guix/build-system/ruby.scm \ guix/build-system/trivial.scm \ guix/ftp-client.scm \ guix/http-client.scm \ @@ -64,6 +65,7 @@ MODULES = \ guix/build/gnu-dist.scm \ guix/build/perl-build-system.scm \ guix/build/python-build-system.scm \ + guix/build/ruby-build-system.scm \ guix/build/store-copy.scm \ guix/build/utils.scm \ guix/build/union.scm \ diff --git a/doc/guix.texi b/doc/guix.texi index 813c133475..57806cebe1 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -1648,6 +1648,14 @@ the @code{#:make-maker-flags} parameter. Which Perl package is used can be specified with @code{#:perl}. @end defvr +@defvr {Scheme Variable} ruby-build-system +This variable is exported by @code{(guix build-system ruby)}. It +implements the RubyGems build procedure used by Ruby packages, which +involves running @code{gem build} followed by @code{gem install}. + +Which Ruby package is used can be specified with the @code{#:ruby} +parameter. +@end defvr Lastly, for packages that do not need anything as sophisticated, a ``trivial'' build system is provided. It is trivial in the sense that diff --git a/guix/build-system/ruby.scm b/guix/build-system/ruby.scm new file mode 100644 index 0000000000..f20967a619 --- /dev/null +++ b/guix/build-system/ruby.scm @@ -0,0 +1,108 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2014 David Thompson <davet@gnu.org> +;;; +;;; 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 ruby) + #:use-module (guix store) + #:use-module (guix utils) + #:use-module (guix packages) + #:use-module (guix derivations) + #:use-module (guix build-system) + #:use-module (guix build-system gnu) + #:use-module (gnu packages version-control) + #:use-module (ice-9 match) + #:use-module (srfi srfi-26) + #:export (ruby-build + ruby-build-system)) + +(define (default-ruby) + "Return the default Ruby package." + ;; Lazily resolve the binding to avoid a circular dependency. + (let ((ruby (resolve-interface '(gnu packages ruby)))) + (module-ref ruby 'ruby))) + +(define* (ruby-build store name source inputs + #:key + (ruby (default-ruby)) + (test-target "test") + (tests? #t) + (phases '(@ (guix build ruby-build-system) + %standard-phases)) + (outputs '("out")) + (search-paths '()) + (system (%current-system)) + (guile #f) + (imported-modules '((guix build ruby-build-system) + (guix build gnu-build-system) + (guix build utils))) + (modules '((guix build ruby-build-system) + (guix build utils)))) + "Build SOURCE using RUBY and INPUTS." + (define ruby-search-paths + (append (package-native-search-paths ruby) + (standard-search-paths))) + + (define builder + `(begin + (use-modules ,@modules) + (ruby-build #:name ,name + #:source ,(if (derivation? source) + (derivation->output-path source) + source) + #:system ,system + #:test-target ,test-target + #:tests? ,tests? + #:phases ,phases + #:outputs %outputs + #:search-paths ',(map search-path-specification->sexp + (append ruby-search-paths + search-paths)) + #:inputs %build-inputs))) + + (define guile-for-build + (match guile + ((? package?) + (package-derivation store guile system)) + ((and (? string?) (? derivation-path?)) + guile) + (#f + (let* ((distro (resolve-interface '(gnu packages commencement))) + (guile (module-ref distro 'guile-final))) + (package-derivation store guile system))))) + + (let ((ruby (package-derivation store ruby system)) + (git (package-derivation store git system))) + (build-expression->derivation store name builder + #:inputs + `(,@(if source + `(("source" ,source)) + '()) + ("ruby" ,ruby) + ,@inputs + ;; Keep the standard inputs of + ;; 'gnu-build-system'. + ,@(standard-inputs system)) + #:system system + #:modules imported-modules + #:outputs outputs + #:guile-for-build guile-for-build))) + +(define ruby-build-system + (build-system + (name 'ruby) + (description "The standard Ruby build system") + (build ruby-build))) diff --git a/guix/build/ruby-build-system.scm b/guix/build/ruby-build-system.scm new file mode 100644 index 0000000000..2b3ba7c8cd --- /dev/null +++ b/guix/build/ruby-build-system.scm @@ -0,0 +1,75 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2014 David Thompson <davet@gnu.org> +;;; +;;; 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 ruby-build-system) + #:use-module ((guix build gnu-build-system) #:prefix gnu:) + #:use-module (guix build utils) + #:use-module (ice-9 match) + #:use-module (ice-9 regex) + #:use-module (srfi srfi-1) + #:use-module (srfi srfi-26) + #:export (%standard-phases + ruby-build)) + +;; Commentary: +;; +;; Builder-side code of the standard Ruby package build procedure. +;; +;; Code: + +(define (first-matching-file pattern) + "Return the first file name that matches PATTERN in the current working +directory." + (match (find-files "." pattern) + ((file-name . _) file-name) + (() (error "No files matching pattern: " pattern)))) + +(define build + (lambda _ + (zero? (system* "gem" "build" (first-matching-file "\\.gemspec$"))))) + +(define* (check #:key tests? test-target #:allow-other-keys) + (if tests? + (zero? (system* "rake" test-target)) + #t)) + +(define* (install #:key source inputs outputs #:allow-other-keys) + (let* ((ruby-version + (match:substring (string-match "ruby-(.*)$" + (assoc-ref inputs "ruby")) + 1)) + (gem-home (string-append (assoc-ref outputs "out") + "/lib/ruby/gems/" + ruby-version))) + (setenv "GEM_HOME" gem-home) + (mkdir-p gem-home) + (zero? (system* "gem" "install" "--local" + (first-matching-file "\\.gem$"))))) + +(define %standard-phases + (alist-replace + 'build build + (alist-replace + 'install install + (alist-replace + 'check check + (alist-delete 'configure gnu:%standard-phases))))) + +(define* (ruby-build #:key inputs (phases %standard-phases) + #:allow-other-keys #:rest args) + (apply gnu:gnu-build #:inputs inputs #:phases phases args)) |