anchor.diff:    commonMakeFlags = [
       "O=../build"
       "INSTALL_PATH=$(out)"
  -  ] ++ (optional isModular "MODLIB=$(out)/lib/modules/${modDirVersion}")
  +  ] ++ (optional isModular "INSTALL_MOD_PATH=$(out)")
     ++ optional installsFirmware "INSTALL_FW_PATH=$(out)/lib/firmware";
   in
   
  
positive.code:         echo "stripping FHS paths in \`$mf'..."
          sed -i "$mf" -e 's|/usr/bin/||g ; s|/bin/||g ; s|/sbin/||g'
      done
    '';
  
    configurePhase = ''
  
negative.code:   installkernel = name: writeTextFile { name = "installkernel"; executable=true; text = ''
      #!/bin/sh
      mkdir $4
      cp -av $2 $4/${name}
      cp -av $3 $4
    '';};
  
    isModular = config.isYes "MODULES";
  