From a2011be5dfaf2b94a1d0e3dfbcf4b512389b4711 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Thu, 11 Apr 2013 22:30:06 +0200 Subject: ui: Add a `warning' macro. * guix/ui.scm (program-name, guix-warning-port): New variables. (warning): New macro. (guix-main): Parametrize PROGRAM-NAME. * guix/scripts/build.scm, guix/scripts/download.scm, guix/scripts/gc.scm, guix/scripts/package.scm: Adjust to use `leave' and `warning' consistently. --- guix/scripts/package.scm | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) (limited to 'guix/scripts/package.scm') diff --git a/guix/scripts/package.scm b/guix/scripts/package.scm index 6de2f1beb6..89708ccc49 100644 --- a/guix/scripts/package.scm +++ b/guix/scripts/package.scm @@ -208,12 +208,10 @@ (define (switch-link) (switch-symlinks profile previous-profile)) (cond ((not (file-exists? profile)) ; invalid profile - (format (current-error-port) - (_ "error: profile `~a' does not exist~%") - profile)) + (leave (_ "error: profile `~a' does not exist~%") + profile)) ((zero? number) ; empty profile - (format (current-error-port) - (_ "nothing to do: already at the empty profile~%"))) + (leave (_ "nothing to do: already at the empty profile~%"))) ((or (zero? previous-number) ; going to emptiness (not (file-exists? previous-profile))) (let*-values (((drv-path drv) @@ -465,13 +463,11 @@ (define (ensure-output p sub-drv) (list name (package-version p) sub-drv (ensure-output p sub-drv) (package-transitive-propagated-inputs p))) ((p p* ...) - (format (current-error-port) - (_ "warning: ambiguous package specification `~a'~%") - request) - (format (current-error-port) - (_ "warning: choosing ~a from ~a~%") - (package-full-name p) - (location->string (package-location p))) + (warning (_ "ambiguous package specification `~a'~%") + request) + (warning (_ "choosing ~a from ~a~%") + (package-full-name p) + (location->string (package-location p))) (list name (package-version p) sub-drv (ensure-output p sub-drv) (package-transitive-propagated-inputs p))) (() -- cgit v1.2.3