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Diffstat (limited to 'guix/build-system/meson.scm')
| -rw-r--r-- | guix/build-system/meson.scm | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/guix/build-system/meson.scm b/guix/build-system/meson.scm new file mode 100644 index 0000000000..d66ec760a4 --- /dev/null +++ b/guix/build-system/meson.scm @@ -0,0 +1,178 @@ +;;; GNU Guix --- Functional package management for GNU +;;; Copyright © 2017 Peter Mikkelsen <petermikkelsen10@gmail.com> +;;; +;;; 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 meson) + #: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 build-system glib-or-gtk) + #:use-module (guix packages) + #:use-module (ice-9 match) + #:export (%meson-build-system-modules + meson-build-system)) + +;; Commentary: +;; +;; Standard build procedure for packages using Meson. This is implemented as an +;; extension of `gnu-build-system', with the option to turn on the glib/gtk +;; phases from `glib-or-gtk-build-system'. +;; +;; Code: + +(define %meson-build-system-modules + ;; Build-side modules imported by default. + `((guix build meson-build-system) + (guix build rpath) + ;; The modules from glib-or-gtk contains the modules from gnu-build-system, + ;; so there is no need to import that too. + ,@%glib-or-gtk-build-system-modules)) + +(define (default-ninja) + "Return the default ninja package." + ;; Lazily resolve the binding to avoid a circular dependency. + (let ((module (resolve-interface '(gnu packages ninja)))) + (module-ref module 'ninja))) + +(define (default-meson) + "Return the default meson package." + ;; Lazily resolve the binding to avoid a circular dependency. + (let ((module (resolve-interface '(gnu packages build-tools)))) + (module-ref module 'meson-for-build))) + +(define (default-patchelf) + "Return the default patchelf package." + ;; Lazily resolve the binding to avoid a circular dependency. + (let ((module (resolve-interface '(gnu packages elf)))) + (module-ref module 'patchelf))) + +(define* (lower name + #:key source inputs native-inputs outputs system target + (meson (default-meson)) + (ninja (default-ninja)) + (glib-or-gtk #f) + #:allow-other-keys + #:rest arguments) + "Return a bag for NAME." + (define private-keywords + `(#:source #:meson #:ninja #:inputs #:native-inputs #:outputs #:target)) + + (and (not target) ;; TODO: add support for cross-compilation. + (bag + (name name) + (system system) + (build-inputs `(("meson" ,meson) + ("ninja" ,ninja) + ;; Add patchelf for (guix build rpath) to work. + ("patchelf" ,(default-patchelf)) + ,@native-inputs)) + (host-inputs `(,@(if source + `(("source" ,source)) + '()) + ,@inputs + ;; Keep the standard inputs of 'gnu-build-system'. + ,@(standard-packages))) + (outputs outputs) + (build meson-build) + (arguments (strip-keyword-arguments private-keywords arguments))))) + +(define* (meson-build store name inputs + #:key (guile #f) + (outputs '("out")) + (configure-flags ''()) + (search-paths '()) + (build-type "plain") + (tests? #t) + (test-target "test") + (glib-or-gtk? #f) + (parallel-build? #t) + (parallel-tests? #f) + (validate-runpath? #t) + (patch-shebangs? #t) + (strip-binaries? #t) + (strip-flags ''("--strip-debug")) + (strip-directories ''("lib" "lib64" "libexec" + "bin" "sbin")) + (elf-directories ''("lib" "lib64" "libexec" + "bin" "sbin")) + (phases '(@ (guix build meson-build-system) + %standard-phases)) + (system (%current-system)) + (imported-modules %meson-build-system-modules) + (modules '((guix build meson-build-system) + (guix build utils)))) + "Build SOURCE using MESON, and with INPUTS, assuming that SOURCE +has a 'meson.build' file." + (define builder + `(let ((build-phases (if ,glib-or-gtk? + ,phases + (modify-phases ,phases + (delete 'glib-or-gtk-compile-schemas) + (delete 'glib-or-gtk-wrap))))) + (use-modules ,@modules) + (meson-build #:source ,(match (assoc-ref inputs "source") + (((? derivation? source)) + (derivation->output-path source)) + ((source) + source) + (source + source)) + #:system ,system + #:outputs %outputs + #:inputs %build-inputs + #:search-paths ',(map search-path-specification->sexp + search-paths) + #:phases build-phases + #:configure-flags ,configure-flags + #:build-type ,build-type + #:tests? ,tests? + #:test-target ,test-target + #:parallel-build? ,parallel-build? + #:parallel-tests? ,parallel-tests? + #:validate-runpath? ,validate-runpath? + #:patch-shebangs? ,patch-shebangs? + #:strip-binaries? ,strip-binaries? + #:strip-flags ,strip-flags + #:strip-directories ,strip-directories + #:elf-directories ,elf-directories))) + + (define guile-for-build + (match guile + ((? package?) + (package-derivation store guile system #:graft? #f)) + (#f ; the default + (let* ((distro (resolve-interface '(gnu packages commencement))) + (guile (module-ref distro 'guile-final))) + (package-derivation store guile system #:graft? #f))))) + + (build-expression->derivation store name builder + #:system system + #:inputs inputs + #:modules imported-modules + #:outputs outputs + #:guile-for-build guile-for-build)) + +(define meson-build-system + (build-system + (name 'meson) + (description "The standard Meson build system") + (lower lower))) + +;;; meson.scm ends here |