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authorLudovic Courtès <ludo@gnu.org>2016-02-10 11:01:54 +0100
committerLudovic Courtès <ludo@gnu.org>2016-02-10 15:15:17 +0100
commitf5582b2c1d7cb73f36d5278bec99d7279f813a39 (patch)
tree1af4e61e8aa258338e4eeb9e0b5d4c78fe3a7a8f /gnu/system.scm
parent32e16112064ae3f7bad729802834c965b270bbc0 (diff)
system: Selected locale is automatically built.
Fixes <http://bugs.gnu.org/22572>. Reported by Mark H Weaver <mhw@netris.org>. * gnu/system/locale.scm (%not-dot): New variable. (denormalize-codeset, locale-name->definition): New procedures. * gnu/system.scm (locale-name->definition*): New procedure. (operating-system-locale-directory): Instead of raising an error, add the missing locale. * doc/guix.texi (Locales): Adjust accordingly.
Diffstat (limited to 'gnu/system.scm')
-rw-r--r--gnu/system.scm29
1 files changed, 21 insertions, 8 deletions
diff --git a/gnu/system.scm b/gnu/system.scm
index 9540324df0..b9d717d5ed 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -669,18 +669,31 @@ hardware-related operations as necessary when booting a Linux container."
#:mapped-devices mapped-devices)))
(return #~(string-append #$initrd "/initrd"))))
+(define (locale-name->definition* name)
+ "Variant of 'locale-name->definition' that raises an error upon failure."
+ (match (locale-name->definition name)
+ (#f
+ (raise (condition
+ (&message
+ (message (format #f (_ "~a: invalid locale name") name))))))
+ (def def)))
+
(define (operating-system-locale-directory os)
"Return the directory containing the locales compiled for the definitions
listed in OS. The C library expects to find it under
/run/current-system/locale."
- ;; While we're at it, check whether the locale of OS is defined.
- (unless (member (operating-system-locale os)
- (map locale-definition-name
- (operating-system-locale-definitions os)))
- (raise (condition
- (&message (message "system locale lacks a definition")))))
-
- (locale-directory (operating-system-locale-definitions os)
+ (define name
+ (operating-system-locale os))
+
+ (define definitions
+ ;; While we're at it, check whether NAME is defined and add it if needed.
+ (if (member name (map locale-definition-name
+ (operating-system-locale-definitions os)))
+ (operating-system-locale-definitions os)
+ (cons (locale-name->definition* name)
+ (operating-system-locale-definitions os))))
+
+ (locale-directory definitions
#:libcs (operating-system-locale-libcs os)))
(define (kernel->grub-label kernel)