* Revert r10833, it doesn't really work. Instead build ghcboot

with Perl 5.8.

svn path=/nixpkgs/branches/stdenv-updates-merge/; revision=10834

pkgs/development/interpreters/perl/default.nix

@@ -1,27 +0,0 @@
-{stdenv, fetchurl}:
-
-stdenv.mkDerivation {
-  name = "perl-5.10.0";
-
-  builder = ./builder.sh;
-  src = fetchurl {
-    url = mirror://cpan/src/perl-5.10.0.tar.gz;
-    sha256 = "0bivbz15x02m02gqs6hs77cgjr2msfrhnvp5xqk359jg6w6llill";
-  };
-
-  patches = [
-    # This patch does the following:
-    # 1) Do use the PATH environment variable to find the `pwd' command.
-    #    By default, Perl will only look for it in /lib and /usr/lib.
-    #    !!! what are the security implications of this?
-    # 2) Force the use of <errno.h>, not /usr/include/errno.h, on Linux
-    #    systems.  (This actually appears to be due to a bug in Perl.)
-    ./no-sys-dirs.patch
-
-    # Patch to make Perl 5.8.8 build with GCC 4.2.  Taken from
-    # http://www.nntp.perl.org/group/perl.perl5.porters/2006/11/msg117738.html
-    #   ./gcc-4.2.patch
-  ];
-
-  setupHook = ./setup-hook.sh;
-}