fatsort: add version number (close #7025)

Website monitor.nixos.org reported it as out of date when in reality it
just had no version number.
@vcunat refactored meta a bit.

1 files changed, 9 insertions, 6 deletions

diff --git a/pkgs/tools/filesystems/fatsort/default.nix b/pkgs/tools/filesystems/fatsort/default.nix
index 3e483a293649..e5315f03d601 100644
--- a/pkgs/tools/filesystems/fatsort/default.nix
+++ b/pkgs/tools/filesystems/fatsort/default.nix
@@ -1,9 +1,11 @@
 {stdenv, fetchurl, help2man}:
 
-stdenv.mkDerivation {
-  name = "fatsort";
+stdenv.mkDerivation rec {
+  version = "1.3.365";
+  name = "fatsort-${version}";
+
   src = fetchurl {
-    url = mirror://sourceforge/fatsort/fatsort-1.3.365.tar.gz;
+    url = "mirror://sourceforge/fatsort/${name}.tar.gz";
     sha256 = "0g9zn2ns86g7zmy0y8hw1w1zhnd51hy8yl6kflyhxs49n5sc7b3p";
   };
 
@@ -11,10 +13,11 @@ stdenv.mkDerivation {
 
   buildInputs = [ help2man ];
 
-  meta = {
+  meta = with stdenv.lib; {
     homepage = http://fatsort.sourceforge.net/;
     description = "Sorts FAT partition table, for devices that don't do sorting of files.";
-    maintainers = [ stdenv.lib.maintainers.kovirobi ];
-    license = stdenv.lib.licenses.gpl2;
+    maintainers = [ maintainers.kovirobi ];
+    license = licenses.gpl2;
+    inherit version;
   };
 }