Add fetchurl_gnome wrapper

It just creates correct mirror://gnome/sources/... URL. svn path=/nixpkgs/trunk/; revision=29377
2011-09-20 06:21:46 +00:00
parent c67fde4a47
commit c130be537b
2 changed files with 20 additions and 0 deletions
@@ -0,0 +1,17 @@
+{ fetchurl }:
+
+{ project, major, minor, patchlevel, extension ? "bz2", sha256 }:
+
+let
+  baseVersion = "${major}.${minor}";
+  version = baseVersion + (if patchlevel != null then ".${patchlevel}" else "");
+  name = "${project}-${version}";
+in
+
+(fetchurl {
+  url = "mirror://gnome/sources/${project}/${baseVersion}/${name}.tar.${extension}";
+  inherit sha256;
+}) // {
+  inherit major minor patchlevel baseVersion version;
+  pkgname = name;
+}