blob: 2c29b6dc3f0c6aa8a19bb9d46b050925d54659bd (
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
| 2019-05-15 | installer: Increase backtrace verbosity....* gnu/installer.scm (installer-program): Set terminal-width to 200 to
make guile backtraces more verbose.
| Mathieu Othacehe | |
| 2019-05-14 | installer: Add btrfs-progs to PATH....* gnu/installer.scm (installer-program): Add btrfs-progs to PATH.
| Danny Milosavljevic |
| 2019-05-13 | installer: Use 'glibc-supported-locales'....The list of locales supported by glibc is now built from source.
* gnu/installer/locale.scm (locale-string->locale): Add optional
'codeset' parameter and honor it.
(supported-locales->locales): Rewrite to 'read' from SUPPORTED-LOCALES.
* gnu/installer.scm (compute-locale-step): Pass the result of
'glibc-supported-locales' instead of the "aux-files/SUPPORTED" file.
* gnu/installer/aux-files/SUPPORTED: Remove.
* gnu/local.mk (dist_installer_DATA): Remove it.
| Ludovic Courtès |
OR 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 (gnu)
#:use-module (guix i18n)
#:use-module (guix utils)
#:use-module (srfi srfi-34)
#:use-module (srfi srfi-35)
#:use-module (ice-9 match)
#:use-module (guix packages)
#:use-module (gnu packages)
#:use-module (gnu services)
#:export (use-package-modules
use-service-modules
use-system-modules))
;;; Commentary:
;;;
;;; This composite module re-exports core parts the (gnu …) public modules.
;;;
;;; Code:
(eval-when (eval load compile)
(begin
(define %public-modules
'((gnu system)
(gnu system mapped-devices)
(gnu system file-systems)
(gnu bootloader)
(gnu bootloader grub)
(gnu system keyboard)
(gnu system pam)
(gnu system shadow) ; 'user-account'
(gnu system linux-initrd)
(gnu system nss)
(gnu services)
(gnu services base)
(gnu packages)
(gnu packages base)
(guix gexp))) ; so gexps can be used
(for-each (let ((i (module-public-interface (current-module))))
(lambda (m)
(module-use! i (resolve-interface m))))
%public-modules)))
(define (%try-use-modules modules location make-hint)
"Attempt to load all of MODULES. Report errors as coming from LOCATION, a
<location> record, and use MAKE-HINT to produce a fix hint."
(define (location->string loc)
(match loc
(#f "")
(($ <location> file line column)
(format #f "~a:~a:~a: " file line column))))
(for-each (lambda (module)
(catch 'misc-error
(lambda ()
(process-use-modules `((,module))))
(lambda _
(raise
(apply
make-compound-condition
(condition
(&message
(message (format #f (G_ "module ~a not found")
module))))
(condition
(&error-location (location location)))
(or (and=> (make-hint module) list)
'()))))))
modules))
(define (package-module-hint module)
(define last-name
(match module
((_ ... last)
(symbol->string last))))
(match (find-packages-by-name last-name)
(()
(condition
(&fix-hint
(hint (G_ "\
You may use @command{guix package --show=foo | grep location} to search
for the location of package @code{foo}.
If you get the line @code{location: gnu/packages/bar.scm:174:2},
add @code{bar} to the @code{use-package-modules} form.")))))
((package _ ...)
(condition
(&fix-hint
(hint (format #f (G_ "\
Try adding @code{(use-package-modules ~a)}.")
(basename (location-file (package-location package))
".scm"))))))))
(define (service-module-hint module)
(define last-name
(match module
((_ ... last)
last)))
(match (lookup-service-types last-name)
(()
(condition
(&fix-hint
(hint (format #f (G_ "\
You may use @command{guix system search ~a} to search for a service
matching @code{~a}.
If you get the line @code{location: gnu/services/foo.scm:188:2},
add @code{foo} to the @code{use-service-modules} form.")
last-name last-name)))))
((package _ ...)
(condition
(&fix-hint
(hint (format #f (G_ "\
Try adding @code{(use-service-modules ~a)}.")
(basename (location-file (service-type-location package))
".scm"))))))))
(define-syntax-rule (try-use-modules hint modules ...)
(eval-when (expand load eval)
(%try-use-modules '(modules ...)
(source-properties->location
(current-source-location))
hint)))
(define-syntax-rule (use-package-modules module ...)
(try-use-modules package-module-hint
(gnu packages module) ...))
(define-syntax-rule (use-service-modules module ...)
(try-use-modules service-module-hint
(gnu services module) ...))
(define-syntax-rule (use-system-modules module ...)
(try-use-modules (const #f) ;no hint
(gnu system module) ...))
;;; gnu.scm ends here
