channels: Turn off deprecation warnings when loading 'build-self.scm'.

* guix/channels.scm (build-from-source): Parameterize
DEPRECATION-WARNING-PORT when loading SCRIPT.
This commit is contained in:
Ludovic Courtès 2019-01-28 22:42:48 +01:00
parent ea6fb108f6
commit 3a8c4860fb
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@ -27,6 +27,7 @@ (define-module (guix channels)
#:use-module (guix profiles)
#:use-module (guix derivations)
#:use-module (guix combinators)
#:use-module (guix deprecation)
#:use-module (guix store)
#:use-module (guix i18n)
#:use-module ((guix utils)
@ -275,7 +276,12 @@ (define script
(if (file-exists? script)
(let ((build (save-module-excursion
(lambda ()
(primitive-load script)))))
;; Disable deprecation warnings; it's OK for SCRIPT to
;; use deprecated APIs and the user doesn't have to know
;; about it.
(parameterize ((deprecation-warning-port
(%make-void-port "w")))
(primitive-load script))))))
;; BUILD must be a monadic procedure of at least one argument: the
;; source tree.
;;