* Remove trivial builders.

* Make builders unexecutable by removing the hash-bang line and
  execute permission.
* Convert calls to `derivation' to `mkDerivation'.
* Remove `system' and `stdenv' attributes from calls to
  `mkDerivation'.  These transformations were all done automatically,
  so it is quite possible I broke stuff.
* Put the `mkDerivation' function in stdenv/generic.

svn path=/nixpkgs/trunk/; revision=874

pkgs/os-specific/linux/e2fsprogs/default.nix

@@ -1,12 +1,11 @@
 {stdenv, fetchurl, gettext}:
 
-derivation {
+stdenv.mkDerivation {
   name = "e2fsprogs-1.34";
-  system = stdenv.system;
   builder = ./builder.sh;
   src = fetchurl {
     url = http://heanet.dl.sourceforge.net/sourceforge/e2fsprogs/e2fsprogs-1.34.tar.gz;
     md5 = "9be9375224f0970a55e39ebebf2a0ce5";
   };
-  inherit stdenv gettext;
+  inherit gettext;
 }