22/31: gnu: rss-bridge: Use INVOKE.

[Tobias Geerinckx-Rice]

nckx pushed a commit to branch master
in repository guix.

commit 4133914416f6e0d8cc4578d9ab5c1ad02c52fbde
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Sun Apr 1 07:49:52 2018 +0200

    gnu: rss-bridge: Use INVOKE.
    
    * gnu/packages/web.scm (rss-bridge)[arguments]: Substitute INVOKE for
    SYSTEM*.
---
 gnu/packages/web.scm | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
index 36757ba..549db3f 100644
--- a/gnu/packages/web.scm
+++ b/gnu/packages/web.scm
@@ -5547,9 +5547,8 @@ named elements: the @code{status}, the @code{headers}, 
and the @code{body}.")
             "PATH" '("bin") (map (match-lambda ((_ . input) input))
                                  %build-inputs))
            (mkdir-p share-rss-bridge)
-           (system* "tar" "xvf" (assoc-ref %build-inputs "source")
-                    "--strip-components" "1" "-C" share-rss-bridge)
-           #t))))
+           (invoke "tar" "xvf" (assoc-ref %build-inputs "source")
+                   "--strip-components" "1" "-C" share-rss-bridge)))))
     (home-page "https://github.com/RSS-Bridge/rss-bridge";)
     (synopsis "Generate Atom feeds for social networking websites")
     (description "rss-bridge generates Atom feeds for social networking