From 78374500767332e69b1bb955b43244097fb743cb Mon Sep 17 00:00:00 2001 From: Mark H Weaver Date: Fri, 16 Mar 2018 03:07:44 -0400 Subject: build: emacs-utils: Use invoke instead of system*. * guix/build/emacs-utils.scm (emacs-batch-eval) (emacs-batch-edit-file): Use invoke. --- guix/build/emacs-utils.scm | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) (limited to 'guix/build/emacs-utils.scm') diff --git a/guix/build/emacs-utils.scm b/guix/build/emacs-utils.scm index 8389ca582f..30aec5b9c6 100644 --- a/guix/build/emacs-utils.scm +++ b/guix/build/emacs-utils.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2014 Mark H Weaver +;;; Copyright © 2014, 2018 Mark H Weaver ;;; Copyright © 2014 Alex Kost ;;; ;;; This file is part of GNU Guix. @@ -18,6 +18,7 @@ ;;; along with GNU Guix. If not, see . (define-module (guix build emacs-utils) + #:use-module (guix build utils) #:export (%emacs emacs-batch-eval emacs-batch-edit-file @@ -39,16 +40,14 @@ (define (emacs-batch-eval expr) "Run Emacs in batch mode, and execute the elisp code EXPR." - (unless (zero? (system* (%emacs) "--quick" "--batch" - (format #f "--eval=~S" expr))) - (error "emacs-batch-eval failed!" expr))) + (invoke (%emacs) "--quick" "--batch" + (format #f "--eval=~S" expr))) (define (emacs-batch-edit-file file expr) "Load FILE in Emacs using batch mode, and execute the elisp code EXPR." - (unless (zero? (system* (%emacs) "--quick" "--batch" - (string-append "--visit=" file) - (format #f "--eval=~S" expr))) - (error "emacs-batch-edit-file failed!" file expr))) + (invoke (%emacs) "--quick" "--batch" + (string-append "--visit=" file) + (format #f "--eval=~S" expr))) (define (emacs-generate-autoloads name directory) "Generate autoloads for Emacs package NAME placed in DIRECTORY." -- cgit v1.2.3