* 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/tools/networking/cksfv/default.nix

@@ -1,12 +1,10 @@
 {stdenv, fetchurl}:
 
-derivation {
+stdenv.mkDerivation {
   name = "cksfv-1.3";
-  system = stdenv.system;
   builder = ./builder.sh;
   src = fetchurl {
     url = http://www.fodder.org/cksfv/cksfv-1.3.tar.gz;
     md5 = "e00cf6a80a566539eb6f3432f2282c38";
   };
-  stdenv = stdenv;
 }