51/88: gnu: ocaml4.02-ppx-tools: Don't use unstable tarball.

[guix-commits]

nckx pushed a commit to branch master
in repository guix.

commit 71117a36b6b79bc906e396a13e0177281b6c3524
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Tue Apr 9 00:10:45 2019 +0200

    gnu: ocaml4.02-ppx-tools: Don't use unstable tarball.
    
    * gnu/packages/ocaml.scm (ocaml4.02-ppx-tools)[source]: Use GIT-FETCH and
    GIT-FILE-NAME.
---
 gnu/packages/ocaml.scm | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
index 0d5ec46..b593a75 100644
--- a/gnu/packages/ocaml.scm
+++ b/gnu/packages/ocaml.scm
@@ -1972,12 +1972,13 @@ simple (yet expressive) query language to select the 
tests to run.")
       (inherit base)
       (version "5.0+4.02.0")
       (source
-        (origin
-          (method url-fetch)
-          (uri (string-append 
"https://github.com/alainfrisch/ppx_tools/archive/";
-                              version ".tar.gz"))
-          (sha256 (base32
-                    
"0rjg4rngi8k9873z4zq95zn9hj8qyw1vcrf11y15aqasfpqq16rc")))))))
+       (origin
+         (method git-fetch)
+         (uri (git-reference
+               (url "https://github.com/alainfrisch/ppx_tools.git";)
+               (commit version)))
+         (sha256
+          (base32 "16drjk0qafjls8blng69qiv35a84wlafpk16grrg2i3x19p8dlj8")))))))
 
 (define-public ocaml-react
   (package