anchor.diff:    fixHardcodedPaths = a.fullDepEntry ''
       touch all-test
       sed -e "/BASENAME=/iPATH=$out/bin:$PATH" -i *-wrapper *-wrapper.in
  +    sed -e "s@PREFIX=/usr@PREFIX=$out@" -i *-wrapper{,.in}
  +    sed -e "s@/usr/share@$out/share@" -i hplj10xx_gui.tcl
  +    sed -e "s@\[.*-x.*/usr/bin/logger.*\]@type logger >/dev/null 2>\&1@" -i *wrapper{,.in}
       sed -e '/install-usermap/d' -i Makefile
       sed -e "s@/etc/hotplug/usb@$out&@" -i *rules*
  +    sed -e "s@/usr@$out@g" -i hplj1020.desktop
       sed -e "/PRINTERID=/s@=.*@=$out/bin/usb_printerid@" -i hplj1000
     '' ["doPatch" "minInit"];
   
  
positive.code:     mkdir -pv $out/{etc/udev/rules.d,lib/udev/rules.d,etc/hotplug/usb}
      mkdir -pv $out/share/foomatic/db/source/{opt,printer,driver}
      mkdir -pv $out/share/cups/model
    '' ["minInit"];
  
    deployGetWeb = a.fullDepEntry ''
      ensureDir "$out/bin"
      ensureDir "$out/share"
      cp ./getweb "$out/bin"
      cp ./arm2hpdl "$out/bin"
      cp -r PPD "$out/share/foo2zjs-ppd"
    '' ["minInit" "defEnsureDir"];
        
    meta = {
      description = "ZjStream printer drivers";
      maintainers = with a.lib.maintainers;
      [
        raskin
      ];
      platforms = with a.lib.platforms;
        linux;
      license = a.lib.licenses.gpl2Plus;
    };
    passthru = {
      updateInfo = {
        downloadPage = "http://packages.debian.org/sid/foo2zjs";
      };
    };
  }) x
  
negative.code: 
    makeFlags = [
        ''PREFIX=$out''
        ''APPL=$out/share/applications''
        ''PIXMAPS=$out/share/pixmaps''
        ''UDEVBIN=$out/bin''
        ''UDEVDIR=$out/etc/udev/rules.d''
        ''UDEVD=${udev}/sbin/udevd''
  