1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
|
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 Peter Mikkelsen <petermikkelsen10@gmail.com>
;;; Copyright © 2018, 2019 Marius Bakke <mbakke@fastmail.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)
;; 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* (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)
,@native-inputs
,@inputs
;; Keep the standard inputs of 'gnu-build-system'.
,@(standard-packages)))
(host-inputs (if source
`(("source" ,source))
'()))
(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 "debugoptimized")
(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)))
allowed-references
disallowed-references)
"Build SOURCE using MESON, and with INPUTS, assuming that SOURCE
has a 'meson.build' file."
;; TODO: Copied from build-system/gnu, factorize this!
(define canonicalize-reference
(match-lambda
((? package? p)
(derivation->output-path (package-derivation store p system
#:graft? #f)))
(((? package? p) output)
(derivation->output-path (package-derivation store p system
#:graft? #f)
output))
((? string? output)
output)))
(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
#:allowed-references
(and allowed-references
(map canonicalize-reference
allowed-references))
#:disallowed-references
(and disallowed-references
(map canonicalize-reference
disallowed-references))))
(define meson-build-system
(build-system
(name 'meson)
(description "The standard Meson build system")
(lower lower)))
;;; meson.scm ends here
|
