* 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, 1 insertions, 5 deletions

diff --git a/pkgs/build-support/fetchsvn/builder.sh b/pkgs/build-support/fetchsvn/builder.sh
index 2208b2c6982..15fdd7d7c82 100755..100644
--- a/pkgs/build-support/fetchsvn/builder.sh
+++ b/pkgs/build-support/fetchsvn/builder.sh
@@ -1,5 +1,3 @@
-#! /bin/sh
-
 buildinputs="$subversion"
 . $stdenv/setup
 
diff --git a/pkgs/build-support/fetchsvn/default.nix b/pkgs/build-support/fetchsvn/default.nix
index 9a989123928..89208fbc217 100644
--- a/pkgs/build-support/fetchsvn/default.nix
+++ b/pkgs/build-support/fetchsvn/default.nix
@@ -1,8 +1,6 @@
-{stdenv, subversion}: {url, rev}: derivation {
+{stdenv, subversion}: {url, rev}: stdenv.mkDerivation {
   name = "svn-checkout";
-  system = stdenv.system;
   builder = ./builder.sh;
-  stdenv = stdenv;
   subversion = subversion;
   url = url;
   rev = rev;