summaryrefslogtreecommitdiff
path: root/guix/build-system/julia.scm
blob: 8ceac090c75baece55644c7e41c4155efda4b504 (about) (plain)
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
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2019 Nicolò Balzarotti <nicolo@nixo.xyz>
;;; Copyright © 2021 Jean-Baptiste Volatier <jbv@pm.me>
;;;
;;; 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 julia)
  #:use-module (guix store)
  #:use-module (guix utils)
  #:use-module (guix packages)
  #:use-module (guix derivations)
  #:use-module (guix search-paths)
  #:use-module (guix build-system)
  #:use-module (guix build-system gnu)
  #:use-module (ice-9 match)
  #:use-module (srfi srfi-26)
  #:export (%julia-build-system-modules
            julia-build
            julia-build-system))

;; Commentary:
;;
;; Standard build procedure for Julia packages.
;;
;; Code:

(define %julia-build-system-modules
  ;; Build-side modules imported by default.
  `((guix build julia-build-system)
    ,@%gnu-build-system-modules))

(define (default-julia)
  "Return the default Julia package."
  ;; Lazily resolve the binding to avoid a circular dependency.
  (let ((julia-mod (resolve-interface '(gnu packages julia))))
    (module-ref julia-mod 'julia)))

(define* (lower name
                #:key source inputs native-inputs outputs system target
                (julia (default-julia))
                #:allow-other-keys
                #:rest arguments)
  "Return a bag for NAME."
  (define private-keywords
    '(#:target #:julia #: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 `(("julia" ,julia)
                         ,@native-inputs))
         (outputs outputs)
         (build julia-build)
         (arguments (strip-keyword-arguments private-keywords arguments)))))

(define* (julia-build store name inputs
                      #:key source
                      (tests? #t)
                      (phases '(@ (guix build julia-build-system)
                                  %standard-phases))
                      (outputs '("out"))
                      (search-paths '())
                      (system (%current-system))
                      (guile #f)
                      (julia-package-name #f)
                      (julia-package-uuid #f)
                      (imported-modules %julia-build-system-modules)
                      (modules '((guix build julia-build-system)
                                 (guix build utils))))
  "Build SOURCE using Julia, and with INPUTS."
  (define builder
    `(begin
       (use-modules ,@modules)
       (julia-build #:name ,name
                    #:source ,(match (assoc-ref inputs "source")
                                (((? derivation? source))
                                 (derivation->output-path source))
                                ((source)
                                 source)
                                (source
                                 source))
                    #:system ,system
                    #:tests? ,tests?
                    #:phases ,phases
                    #:outputs %outputs
                    #:search-paths ',(map search-path-specification->sexp
                                          search-paths)
                    #:inputs %build-inputs
                    #:julia-package-name ,julia-package-name
                    #:julia-package-uuid ,julia-package-uuid)))

  (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
                                #:inputs inputs
                                #:system system
                                #:modules imported-modules
                                #:outputs outputs
                                #:guile-for-build guile-for-build))

(define julia-build-system
  (build-system
   (name 'julia)
   (description "The build system for Julia packages")
   (lower lower)))

;;; julia.scm ends here