From 85345684d6b6ec1e3587a4a4e274463ba87a7968 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Sun, 5 Apr 2015 10:44:02 +0200
Subject: gnu: ghostscript: Make sure phases don't fail.

* gnu/packages/ghostscript.scm (ghostscript)[arguments]: Wrap 'system*'
  calls in (zero? ...).
---
 gnu/packages/ghostscript.scm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'gnu/packages/ghostscript.scm')

diff --git a/gnu/packages/ghostscript.scm b/gnu/packages/ghostscript.scm
index c63e0415b4..0d45a992b2 100644
--- a/gnu/packages/ghostscript.scm
+++ b/gnu/packages/ghostscript.scm
@@ -151,10 +151,12 @@ (define-public ghostscript
            (("/bin/sh") (which "bash"))))
       (alist-cons-after
        'build 'build-so
-       (lambda _ (system* "make" "so"))
+       (lambda _
+         (zero? (system* "make" "so")))
       (alist-cons-after
        'install 'install-so
-       (lambda _ (system* "make" "install-so"))
+       (lambda _
+         (zero? (system* "make" "install-so")))
       %standard-phases)))))
    (synopsis "PostScript and PDF interpreter")
    (description
-- 
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