* 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

2 files changed, 2 insertions, 5 deletions

diff --git a/pkgs/development/compilers/ghc/builder.sh b/pkgs/development/compilers/ghc/builder.sh
index 9a2a235158f5..168ca0cbab7d 100755..100644
--- a/pkgs/development/compilers/ghc/builder.sh
+++ b/pkgs/development/compilers/ghc/builder.sh
@@ -1,5 +1,3 @@
-#! /bin/sh
-
 buildinputs="$perl $ghc $m4"
 . $stdenv/setup || exit 1
 
diff --git a/pkgs/development/compilers/ghc/default.nix b/pkgs/development/compilers/ghc/default.nix
index 5872c81eb8bc..fafd3982aa75 100644
--- a/pkgs/development/compilers/ghc/default.nix
+++ b/pkgs/development/compilers/ghc/default.nix
@@ -2,13 +2,12 @@
 
 assert perl != null && ghc != null && m4 != null;
 
-derivation {
+stdenv.mkDerivation {
   name = "ghc-6.2";
-  system = stdenv.system;
   builder = ./builder.sh;
   src = fetchurl {
     url = http://www.haskell.org/ghc/dist/6.2/ghc-6.2-src.tar.bz2;
     md5 = "cc495e263f4384e1d6b38e851bf6eca0";
   };
-  inherit stdenv perl ghc m4;
+  inherit perl ghc m4;
 }