anchor.diff:          rm -f $out/lib/gcc/*/*/include*/linux
           rm -f $out/lib/gcc/*/*/include*/sound
           rm -rf $out/lib/gcc/*/*/include*/root
  +        rm -f $out/lib/gcc/*/*/include-fixed/asm
           #rm -f $out/lib/gcc/*/*/*.a
           cp -rd ${gcc.gcc}/libexec/* $out/libexec
           mkdir $out/include
  
positive.code:         
          # Hopefully we won't need these.
          rm -rf $out/include/mtd $out/include/rdma $out/include/sound $out/include/video
          mv $out/include $out/include-glibc
          
          # Copy coreutils, bash, etc.
  
negative.code: 
      stdenv.mkDerivation {
        name = "test";
  
        realBuilder = "${unpack}/bin/bash";
        
  