* 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/nix/default.nix

@@ -1,13 +1,13 @@
-{stdenv, pkgs}:
+{stdenv, pkgs, genericStdenv, gccWrapper}:
 
-(import ../generic) {
+genericStdenv {
   name = "stdenv-nix";
   preHook = ./prehook.sh;
   initialPath = (import ./path.nix) {pkgs = pkgs;};
 
   inherit stdenv;
 
-  gcc = (import ../../build-support/gcc-wrapper) {
+  gcc = gccWrapper {
     name = pkgs.gcc.name;
     nativeTools = false;
     nativeGlibc = true;
@@ -15,5 +15,7 @@
     inherit stdenv;
   };
 
+  bash = pkgs.bash ~ /bin/sh;
+
   param1 = pkgs.bash;
 }