anchor.diff:  }:
   
   let
  -  installkernel = writeTextFile { name = "installkernel"; executable=true; text = ''
  +  installkernel = name: writeTextFile { name = "installkernel"; executable=true; text = ''
       #!/bin/sh
       mkdir $4
  -    mv -v $2 $4
  +    mv -v $2 $4/${name}
       mv -v $3 $4
     '';};
   
  
positive.code:   inherit patches src;
  
    prePatch = ''
      for mf in $(find -name Makefile -o -name Makefile.include); do
          echo "stripping FHS paths in \`$mf'..."
          sed -i "$mf" -e 's|/usr/bin/||g ; s|/bin/||g ; s|/sbin/||g'
      done
  
negative.code: 
    installsFirmware = (config.isEnabled "FW_LOADER") &&
      (isModular || (config.isDisabled "FIRMWARE_IN_KERNEL"));
  
    commonMakeFlags = [
      "O=../build"
      "INSTALL_PATH=$(out)"
    ] ++ (optional isModular "MODLIB=$(out)/lib/modules/${modDirVersion}")
    ++ optional installsFirmware "INSTALL_FW_PATH=$(out)/lib/firmware";
  in
  
  stdenv.mkDerivation {
  