Added magit-mode 0.7, an Emacs mode for managing Git repositories.

svn path=/nixpkgs/trunk/; revision=16042

pkgs/applications/editors/emacs-modes/magit/default.nix

@@ -0,0 +1,31 @@
+{stdenv, fetchurl, emacs, texinfo}:
+
+stdenv.mkDerivation {
+  name = "magit-mode-0.7";
+
+  src = fetchurl {
+    url = "http://zagadka.vm.bytemark.co.uk/magit/magit-0.7.tar.gz";
+    sha256 = "0qry1vj41pycwkf71sqrz3zgzh85zdg5acq26asscq4s7jksrjiz";
+  };
+
+  buildInputs = [emacs texinfo];
+
+  meta = {
+    description = "An an interface to Git, implemented as an extension to Emacs.";
+
+    longDescription = ''
+      With Magit, you can inspect and modify your Git repositories with
+      Emacs. You can review and commit the changes you have made to the
+      tracked files, for example, and you can browse the history of past
+      changes. There is support for cherry picking, reverting, merging,
+      rebasing, and other common Git operations.
+
+      Magit is not a complete interface to Git; it just aims to make the
+      most common Git operations convenient. Thus, Magit will likely not
+      save you from learning Git itself.
+    '';
+
+    license = "GPLv3+";
+    homepage = "http://zagadka.vm.bytemark.co.uk/magit/";
+  };
+}

pkgs/top-level/all-packages.nix

@@ -946,6 +946,10 @@ let
     inherit fetchurl stdenv lzo;
   };
 
+  magit = import ../applications/editors/emacs-modes/magit {
+    inherit fetchurl stdenv emacs texinfo;
+  };
+
   man = import ../tools/misc/man {
     inherit fetchurl stdenv groff less;
   };