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| author | Ludovic Courtès <ludo@gnu.org> | 2018-11-28 22:17:39 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-11-28 22:25:34 +0100 |
| commit | a52ae1b6620fcef28e668047a51a6b2a9fb89e35 (patch) | |
| tree | f099267aa22d59d2720a19275175bb9a94855402 | |
| parent | 7565d40e1e583b35148088bcf79760b9f95f91d9 (diff) | |
| download | guix-a52ae1b6620fcef28e668047a51a6b2a9fb89e35.tar guix-a52ae1b6620fcef28e668047a51a6b2a9fb89e35.tar.gz | |
download: Make (guix base16) a soft dependency.
Fixes <https://bugs.gnu.org/33542>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/download.scm (%content-addressed-mirrors): Autoload (guix base16).
| -rw-r--r-- | guix/download.scm | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/guix/download.scm b/guix/download.scm index 0f92e12c08..7aebec44ac 100644 --- a/guix/download.scm +++ b/guix/download.scm @@ -373,7 +373,13 @@ ;; procedure that takes a file name, an algorithm (symbol) and a hash ;; (bytevector), and returns a URL or #f. '(begin - (use-modules (guix base32) (guix base16)) + (use-modules (guix base32)) + + ;; XXX: (guix base16) appeared in March 2017 (and thus 0.13.0) so old + ;; installations of the daemon might lack it. Thus, load it lazily to + ;; avoid gratuitous errors. See <https://bugs.gnu.org/33542>. + (module-autoload! (current-module) + '(guix base16) '(bytevector->base16-string)) (list (lambda (file algo hash) ;; Files served by 'guix publish' are accessible under a single |