* 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/stdenv/native/default.nix

@@ -1,17 +1,19 @@
-{stdenv}:
+{stdenv, genericStdenv, gccWrapper}:
 
-(import ../generic) {
+genericStdenv {
   name = "stdenv-native";
   preHook = ./prehook.sh;
   initialPath = "/usr/local /usr /";
 
   inherit stdenv;
 
-  gcc = (import ../../build-support/gcc-wrapper) {
+  gcc = gccWrapper {
     name = "gcc-native";
     nativeTools = true;
     nativeGlibc = true;
     nativePrefix = "/usr";
     inherit stdenv;
   };
+
+  bash = "/bin/sh";
 }