* Finally got stdenv-nix-linux working again. Still not perfect,

though.
* libxml2: upgrade to latest.
* octavefront/rna: keep debug info.

svn path=/nixpkgs/trunk/; revision=830

pkgs/development/libraries/glibc/builder.sh

@@ -2,6 +2,7 @@
 
 # glibc cannot have itself in its rpath.
 export NIX_NO_SELF_RPATH=1
+buildinputs="$patch"
 . $stdenv/setup
 
 tar xvfj $glibcSrc

pkgs/development/libraries/glibc/default.nix

@@ -1,4 +1,6 @@
-{stdenv, fetchurl, kernelHeaders}:
+{stdenv, fetchurl, kernelHeaders, patch}:
+
+assert patch != null;
 
 derivation {
   name = "glibc-2.3.2";
@@ -18,5 +20,5 @@ derivation {
   # later releases of glibc won't need this.
   vaargsPatch = ./glibc-2.3.2-sscanf-1.patch;
 
-  inherit stdenv kernelHeaders;
+  inherit stdenv kernelHeaders patch;
 }