Making more packages build on the Fuloong2f.

I still can't build the kernel because it requires binutils yet to be released.

svn path=/nixpkgs/branches/stdenv-updates/; revision=23132

pkgs/development/libraries/libxcrypt/default.nix

@@ -1,7 +1,8 @@
 {stdenv, fetchurl}:
 
-# I could not build it in armv5tel-linux
+# I could not build it in armv5tel-linux or the fuloon2f
 assert stdenv.system != "armv5tel-linux";
+assert stdenv.system != "ict_loongson-2_v0.3_fpu_v0.1-linux";
    
 stdenv.mkDerivation {
   name = "libxcrypt-3.0.2";