cups-brother-hl3170cdw: init at 1.1.4-0

{lib, stdenv, fetchurl, dpkg, makeWrapper, gnused, coreutils, psutils, gnugrep, ghostscript, file, a2ps, gawk, which, pkgsi686Linux }:

stdenv.mkDerivation rec {

  pname = "cups-brother-${model}";

  version = "1.1.4-0";

  lprVersion = "1.1.2-1";

  model = "hl3170cdw";

  cupsFileNo = "006743";

  lprFileNo = "007056";

  src = fetchurl {

    url = "https://download.brother.com/welcome/dlf${cupsFileNo}/${model}_cupswrapper_GPL_source_${version}.tar.gz";

    hash = "sha256-E3GSwiMRkuiCIJYkDozoYUPfOqvopPqPPQt1uaMDEAU=";

  };

  lprdeb = fetchurl {

    url = "https://download.brother.com/welcome/dlf${lprFileNo}/${model}lpr-${lprVersion}.i386.deb";

    hash = "sha256-N1GjQHth5k4qhbfWLInzub9DcNsee4gKc3EW2WIfrko=";

  };

  nativeBuildInputs = [ makeWrapper dpkg ];

  preUnpack = ''

    dpkg-deb -x ${lprdeb} $out

  '';

  prePatch = ''

    substituteInPlace brcupsconfig/brcups_commands.h \

      --replace-fail "brprintconf[30]=\"" "brprintconf[130]=\"$out/usr/bin/"

    substituteInPlace brcupsconfig/brcupsconfig.c \

      --replace-fail "exec[300]" "exec[400]"

  '';

  makeFlags = [ "-C brcupsconfig" ];

  installPhase = ''

    runHook preInstall

    # cups install

    dir=$out/opt/brother/Printers/${model}

    # Extract the true brother_lpdwrapper_MODEL filter embedded in cupswrapperMODEL by

    # slicing out the relevant parts for the writing the embedded file, then running that.

    sed -n -e '/tmp_filter=/c\tmp_filter=lpdwrapper'  -e ' 1,/device_model=/p ; /<<!ENDOFWFILTER/,/!ENDOFWFILTER/p ; ' \

      cupswrapper/cupswrapper${model} > lpdwrapperbuilder

    sh lpdwrapperbuilder

    chmod +x lpdwrapper

    mkdir -p $out/lib/cups/filter

    cp lpdwrapper $out/lib/cups/filter/brother_lpdwrapper_${model}

    mkdir -p $out/share/cups/model/Brother

    cp PPD/brother_${model}_printer_en.ppd $out/share/cups/model/Brother/brother_${model}_printer_en.ppd

    mkdir -p $dir/cupswrapper/

    cp brcupsconfig/brcupsconfpt1 $dir/cupswrapper/

    runHook postInstall

  '';

  preFixup = ''

    # lpr fixup

    interpreter=${pkgsi686Linux.glibc.out}/lib/ld-linux.so.2

    substituteInPlace $dir/lpd/filter${model} \

      --replace-fail /opt "$out/opt"

    substituteInPlace $dir/inf/setupPrintcapij \

      --replace-fail /opt "$out/opt" \

      --replace-fail printcap.local printcap

    wrapProgram $dir/lpd/filter${model} \

      --prefix PATH ":" ${ lib.makeBinPath [ ghostscript a2ps file gnused coreutils ] }

    wrapProgram $dir/inf/setupPrintcapij \

      --prefix PATH ":" ${ lib.makeBinPath [ coreutils gnused ] }

    wrapProgram $dir/lpd/psconvertij2 \

      --prefix PATH ":" ${ lib.makeBinPath [ ghostscript gnused coreutils gawk which ] }

    patchelf --set-interpreter "$interpreter" "$dir/lpd/br${model}filter"

    patchelf --set-interpreter "$interpreter" "$out/usr/bin/brprintconf_${model}"

    wrapProgram $dir/lpd/br${model}filter \

      --set LD_PRELOAD "${pkgsi686Linux.libredirect}/lib/libredirect.so" \

      --set NIX_REDIRECTS "/opt=$out/opt"

    wrapProgram $out/usr/bin/brprintconf_${model} \

      --set LD_PRELOAD "${pkgsi686Linux.libredirect}/lib/libredirect.so" \

      --set NIX_REDIRECTS "/opt=$out/opt"

    # cups fixup

    substituteInPlace $out/lib/cups/filter/brother_lpdwrapper_${model} \

      --replace-fail /opt/brother/Printers/${model} "$dir" \

      --replace-fail /usr/bin/psnup "${psutils}/bin/psnup" \

      --replace-fail /usr/share/cups/model/Brother "$out/share/cups/model/Brother"

    wrapProgram $out/lib/cups/filter/brother_lpdwrapper_${model} \

      --prefix PATH ":" ${ lib.makeBinPath [ coreutils psutils gnused gnugrep ] }

  '';

  meta = with lib; {

    homepage = "https://www.brother.com/";

    description = "Brother ${model} printer driver";

    sourceProvenance = with sourceTypes; [ binaryNativeCode fromSource ];

    license = with licenses; [ unfree gpl2Plus ];

    platforms = [ "x86_64-linux" "i686-linux" ];

    downloadPage = "https://support.brother.com/g/b/downloadlist.aspx?c=us&lang=en&prod=${model}_all&os=128";

    maintainers = with maintainers; [ luna_1024 ];

  };

}