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
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
|
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013-2015, 2020-2022 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2013 Cyril Roelandt <tipecaml@gmail.com>
;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2020 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; 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 cmake)
#:use-module (guix store)
#:use-module (guix gexp)
#:use-module (guix utils)
#:use-module (guix monads)
#:use-module (guix derivations)
#:use-module (guix search-paths)
#:use-module (guix build-system)
#:use-module (guix build-system gnu)
#:use-module (guix packages)
#:use-module (ice-9 match)
#:export (%cmake-build-system-modules
cmake-build
cmake-build-system))
;; Commentary:
;;
;; Standard build procedure for packages using CMake. This is implemented as an
;; extension of `gnu-build-system'.
;;
;; Code:
(define %cmake-build-system-modules
;; Build-side modules imported by default.
`((guix build cmake-build-system)
,@%gnu-build-system-modules))
(define (default-cmake target)
"Return the default CMake package."
;; Do not use `@' to avoid introducing circular dependencies.
(let ((module (resolve-interface '(gnu packages cmake))))
(module-ref module
(if target
'cmake-minimal-cross
'cmake-minimal))))
(define* (lower name
#:key source inputs native-inputs outputs system target
(cmake (default-cmake target))
#:allow-other-keys
#:rest arguments)
"Return a bag for NAME."
(define private-keywords
`(#:cmake #:inputs #:native-inputs
,@(if target '() '(#:target))))
(bag
(name name)
(system system)
(target target)
(build-inputs `(,@(if source
`(("source" ,source))
'())
,@`(("cmake" ,cmake))
,@native-inputs
,@(if target '() inputs)
,@(if target
;; Use the standard cross inputs of
;; 'gnu-build-system'.
(standard-cross-packages target 'host)
'())
;; Keep the standard inputs of 'gnu-build-system'.
,@(standard-packages)))
(host-inputs (if target inputs '()))
;; The cross-libc is really a target package, but for bootstrapping
;; reasons, we can't put it in 'host-inputs'. Namely, 'cross-gcc' is a
;; native package, so it would end up using a "native" variant of
;; 'cross-libc' (built with 'gnu-build'), whereas all the other packages
;; would use a target variant (built with 'gnu-cross-build'.)
(target-inputs (if target
(standard-cross-packages target 'target)
'()))
(outputs outputs)
(build (if target cmake-cross-build cmake-build))
(arguments (strip-keyword-arguments private-keywords arguments))))
(define* (cmake-build name inputs
#:key guile source
(outputs '("out")) (configure-flags ''())
(search-paths '())
(make-flags ''())
(out-of-source? #t)
(build-type "RelWithDebInfo")
(tests? #t)
(test-target "test")
(parallel-build? #t) (parallel-tests? #t)
(validate-runpath? #t)
(patch-shebangs? #t)
(strip-binaries? #t)
(strip-flags %strip-flags)
(strip-directories %strip-directories)
(phases '%standard-phases)
(system (%current-system))
(substitutable? #t)
(imported-modules %cmake-build-system-modules)
(modules '((guix build cmake-build-system)
(guix build utils))))
"Build SOURCE using CMAKE, and with INPUTS. This assumes that SOURCE
provides a 'CMakeLists.txt' file as its build system."
(define build
(with-imported-modules imported-modules
#~(begin
(use-modules #$@(sexp->gexp modules))
#$(with-build-variables inputs outputs
#~(cmake-build #:source #+source
#:system #$system
#:outputs %outputs
#:inputs %build-inputs
#:search-paths '#$(sexp->gexp
(map search-path-specification->sexp
search-paths))
#:phases #$(if (pair? phases)
(sexp->gexp phases)
phases)
#:configure-flags #$(if (pair? configure-flags)
(sexp->gexp configure-flags)
configure-flags)
#:make-flags #$make-flags
#:out-of-source? #$out-of-source?
#: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 #$(sexp->gexp strip-flags)
#:strip-directories #$(sexp->gexp strip-directories))))))
(mlet %store-monad ((guile (package->derivation (or guile (default-guile))
system #:graft? #f)))
(gexp->derivation name build
#:system system
#:target #f
#:graft? #f
#:substitutable? substitutable?
#:guile-for-build guile)))
;;;
;;; Cross-compilation.
;;;
(define* (cmake-cross-build name
#:key
target
build-inputs target-inputs host-inputs
source guile
(outputs '("out"))
(configure-flags ''())
(search-paths '())
(native-search-paths '())
(make-flags ''())
(out-of-source? #t)
(build-type "RelWithDebInfo")
(tests? #f) ; nothing can be done
(test-target "test")
(parallel-build? #t) (parallel-tests? #t)
(validate-runpath? #t)
(patch-shebangs? #t)
(strip-binaries? #t)
(strip-flags %strip-flags)
(strip-directories %strip-directories)
(phases '%standard-phases)
(substitutable? #t)
(system (%current-system))
(build (nix-system->gnu-triplet system))
(imported-modules %cmake-build-system-modules)
(modules '((guix build cmake-build-system)
(guix build utils))))
"Cross-build NAME using CMAKE for TARGET, where TARGET is a GNU triplet and
with INPUTS. This assumes that SOURCE provides a 'CMakeLists.txt' file as its
build system."
(define builder
(with-imported-modules imported-modules
#~(begin
(use-modules #$@(sexp->gexp modules))
(define %build-host-inputs
#+(input-tuples->gexp build-inputs))
(define %build-target-inputs
(append #$(input-tuples->gexp host-inputs)
#+(input-tuples->gexp target-inputs)))
(define %build-inputs
(append %build-host-inputs %build-target-inputs))
(define %outputs
#$(outputs->gexp outputs))
(cmake-build #:source #+source
#:system #$system
#:build #$build
#:target #$target
#:outputs %outputs
#:inputs %build-target-inputs
#:native-inputs %build-host-inputs
#:search-paths '#$(map search-path-specification->sexp
search-paths)
#:native-search-paths '#$(map
search-path-specification->sexp
native-search-paths)
#:phases #$phases
#:configure-flags #$configure-flags
#:make-flags #$make-flags
#:out-of-source? #$out-of-source?
#:build-type #$build-type
#:tests? #$tests?
#:test-target #$test-target
#:parallel-build? #$parallel-build?
#:parallel-tests? #$parallel-tests?
#:validate-runpath? #$validate-runpath?
#:patch-shebangs? #$patch-shebangs?
#:make-dynamic-linker-cache? #f ;cross-compiling
#:strip-binaries? #$strip-binaries?
#:strip-flags #$strip-flags
#:strip-directories #$strip-directories))))
(mlet %store-monad ((guile (package->derivation (or guile (default-guile))
system #:graft? #f)))
(gexp->derivation name builder
#:system system
#:target target
#:graft? #f
#:substitutable? substitutable?
#:guile-for-build guile)))
(define cmake-build-system
(build-system
(name 'cmake)
(description "The standard CMake build system")
(lower lower)))
;;; cmake.scm ends here
|
