[PATCH] guix: mescc-tools: Update to 0.7.0, adding ARM support.

[Danny Milosavljevic]

From: Jan Nieuwenhuizen <janneke@gnu.org>

This brings aarch64-linux support.

* guix/git/mes.scm (mescc-tools): Update to 0.7.0.
---
 guix/git/mes.scm | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/guix/git/mes.scm b/guix/git/mes.scm
index fb861b8..78ae32b 100644
--- a/guix/git/mes.scm
+++ b/guix/git/mes.scm
@@ -53,7 +53,7 @@
 (define-public mescc-tools
   (package
     (name "mescc-tools")
-    (version "0.6.1")
+    (version "0.7.0")
     (source (origin
               (method url-fetch)
               (uri (string-append
@@ -63,15 +63,20 @@
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "06jpvq6xfjzn2al6b4rdwd3zv3h4cvilc4n9gqcnjr9cr6wjpw2n"))))
+                "1p1ijia4rm3002f5sypidl9v5gq0mlch9b0n61rpxkdsaaxjqax3"))))
     (build-system gnu-build-system)
-    (supported-systems '("i686-linux" "x86_64-linux"))
+    (supported-systems '("aarch64-linux" "armhf-linux" "i686-linux" 
"x86_64-linux"))
     (arguments
      `(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
                           "CC=gcc")
        #:test-target "test"
        #:phases (modify-phases %standard-phases
-                  (delete 'configure))))
+                  (delete 'configure)
+                  (add-after 'unpack 'patch-prefix
+                    (lambda _
+                      (substitute* "sha256.sh"
+                        (("/usr/bin/sha256sum") (which "sha256sum")))
+                      #t)))))
     (synopsis "Tools for the full source bootstrapping process")
     (description
      "Mescc-tools is a collection of tools for use in a full source
-- 
2.7.4