20/38: gnu: knot: Return #t from all phases.

[Tobias Geerinckx-Rice]

nckx pushed a commit to branch master
in repository guix.

commit 6b042495efbee8f6717793571037f7d75b9f31bf
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Sun Jun 24 22:03:12 2018 +0200

    gnu: knot: Return #t from all phases.
    
    * gnu/packages/backup.scm (knot)[arguments]: Substitute INVOKE for
    SYSTEM*.
---
 gnu/packages/dns.scm | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/gnu/packages/dns.scm b/gnu/packages/dns.scm
index f640f0a..78479b2 100644
--- a/gnu/packages/dns.scm
+++ b/gnu/packages/dns.scm
@@ -541,10 +541,9 @@ Extensions} (DNSSEC).")
              (let* ((out (assoc-ref outputs "out"))
                     (doc (string-append out "/share/doc/knot"))
                     (etc (string-append doc "/examples/etc")))
-               (zero?
-                (system* "make"
-                         (string-append "config_dir=" etc)
-                         "install")))))
+               (invoke "make"
+                       (string-append "config_dir=" etc)
+                       "install"))))
          (add-after 'install 'wrap-python-scripts
            (lambda* (#:key outputs #:allow-other-keys)
              (let* ((out (assoc-ref outputs "out"))