{ lib , stdenv , fetchurl , dpkg , autoPatchelfHook , makeWrapper , perl , gnused , ghostscript , file , coreutils , gnugrep , which }: let arches = [ "x86_64" "i686" "armv7l" ]; runtimeDeps = [ ghostscript file gnused gnugrep coreutils which ]; in stdenv.mkDerivation rec { pname = "cups-brother-hll2350dw"; version = "4.0.0-1"; nativeBuildInputs = [ dpkg makeWrapper autoPatchelfHook ]; buildInputs = [ perl ]; dontUnpack = true; src = fetchurl { url = "https://download.brother.com/welcome/dlf103566/hll2350dwpdrv-${version}.i386.deb"; sha256 = "0b7hhln105agc3rwpi7cjlx5nf4d2yk9iksahdv3725nnd06lg46"; }; installPhase = '' runHook preInstall mkdir -p $out dpkg-deb -x $src $out # delete unnecessary files for the current architecture '' + lib.concatMapStrings (arch: '' echo Deleting files for ${arch} rm -r "$out/opt/brother/Printers/HLL2350DW/lpd/${arch}" '') (builtins.filter (arch: arch != stdenv.hostPlatform.linuxArch) arches) + '' # bundled scripts don't understand the arch subdirectories for some reason ln -s \ "$out/opt/brother/Printers/HLL2350DW/lpd/${stdenv.hostPlatform.linuxArch}/"* \ "$out/opt/brother/Printers/HLL2350DW/lpd/" # Fix global references and replace auto discovery mechanism with hardcoded values substituteInPlace $out/opt/brother/Printers/HLL2350DW/lpd/lpdfilter \ --replace /opt "$out/opt" \ --replace "my \$BR_PRT_PATH =" "my \$BR_PRT_PATH = \"$out/opt/brother/Printers/HLL2350DW\"; #" \ --replace "PRINTER =~" "PRINTER = \"HLL2350DW\"; #" # Make sure all executables have the necessary runtime dependencies available find "$out" -executable -and -type f | while read file; do wrapProgram "$file" --prefix PATH : "${lib.makeBinPath runtimeDeps}" done # Symlink filter and ppd into a location where CUPS will discover it mkdir -p $out/lib/cups/filter mkdir -p $out/share/cups/model ln -s \ $out/opt/brother/Printers/HLL2350DW/lpd/lpdfilter \ $out/lib/cups/filter/brother_lpdwrapper_HLL2350DW ln -s \ $out/opt/brother/Printers/HLL2350DW/cupswrapper/brother-HLL2350DW-cups-en.ppd \ $out/share/cups/model/ runHook postInstall ''; meta = with lib; { homepage = "http://www.brother.com/"; description = "Brother HL-L2350DW printer driver"; license = licenses.unfree; platforms = builtins.map (arch: "${arch}-linux") arches; downloadPage = "https://support.brother.com/g/b/downloadlist.aspx?c=us_ot&lang=en&prod=hll2350dw_us_eu_as&os=128"; maintainers = [ maintainers.sternenseemann ]; }; }