14/36: gnu: emacs-graphviz-dot-mode: Return #t from phases.

[Tobias Geerinckx-Rice]

nckx pushed a commit to branch master
in repository guix.

commit 8bc1967503a12fc4bbd79fdb8cfb9c68f062cccc
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Wed Jun 20 03:01:26 2018 +0200

    gnu: emacs-graphviz-dot-mode: Return #t from phases.
    
    * gnu/packages/emacs.scm (emacs-graphviz-dot-mode)[arguments]:
    Substitute INVOKE for SYSTEM*.
---
 gnu/packages/emacs.scm | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index 0681c7e..6c0f1a1 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -1454,13 +1454,12 @@ Maps directly inside Emacs.")
                  (substitute* "Makefile"
                    (("\\/usr\\/bin\\/gzip")
                     (string-append (assoc-ref inputs "gzip") "/bin/gzip")))
-                 (zero?
-                  (system* "make"
-                           "clean"
-                           "info"
-                           (string-append "TEXINFODIR="
-                                          (assoc-ref inputs "texinfo")
-                                          "/bin"))))))
+                 (invoke "make"
+                         "clean"
+                         "info"
+                         (string-append "TEXINFODIR="
+                                        (assoc-ref inputs "texinfo")
+                                        "/bin")))))
            (add-after 'install 'install-info
              (lambda* (#:key outputs #:allow-other-keys)
                (let* ((out  (assoc-ref outputs "out"))