{ stdenv, stdenvNoCC, lib, fetchurl, perl, gnused, dpkg, makeWrapper, autoPatchelfHook, libredirect, gnugrep, coreutils, ghostscript, file, pkgsi686Linux, }: stdenvNoCC.mkDerivation (finalAttrs: { pname = "cups-brother-dcpt310"; version = "1.0.1"; src = fetchurl { url = "https://download.brother.com/welcome/dlf103618/dcpt310pdrv-${finalAttrs.version}-0.i386.deb"; sha256 = "0g9hylmpgmzd6k9lxjy32c7pxbzj6gr9sfaahxj3xzqyar05amdx"; }; nativeBuildInputs = [ dpkg makeWrapper autoPatchelfHook ]; buildInputs = [ perl gnused libredirect pkgsi686Linux.stdenv.cc.cc.lib ]; unpackPhase = '' runHook preUnpack dpkg-deb -x $src . runHook postUnpack ''; installPhase = '' runHook preInstall mkdir -p "$out" cp -pr opt "$out" cp -pr usr/bin "$out/bin" rm "$out/opt/brother/Printers/dcpt310/cupswrapper/cupswrapperdcpt310" mkdir -p "$out/lib/cups/filter" "$out/share/cups/model" ln -s "../../../opt/brother/Printers/dcpt310/cupswrapper/brother_lpdwrapper_dcpt310" \ "$out/lib/cups/filter/brother_lpdwrapper_dcpt310" ln -s "../../../opt/brother/Printers/dcpt310/cupswrapper/brother_dcpt310_printer_en.ppd" \ "$out/share/cups/model/brother_dcpt310_printer_en.ppd" runHook postInstall ''; # Fix global references and replace auto discovery mechanism # with hardcoded values. # # The configuration binary 'brprintconf_dcpt310' and lpd filter # 'brdcpt310filter' has hardcoded /opt format strings. There isn't # sufficient space in the binaries to substitute a path in the store, so use # libredirect to get it to see the correct path. The configuration binary # also uses this format string to print configuration locations. Here the # wrapper output is processed to point into the correct location in the # store. postFixup = '' interpreter=${pkgsi686Linux.glibc.out}/lib/ld-linux.so.2 substituteInPlace $out/opt/brother/Printers/dcpt310/lpd/filter_dcpt310 \ --replace "my \$BR_PRT_PATH =" "my \$BR_PRT_PATH = \"$out/opt/brother/Printers/dcpt310/\"; #" \ --replace /usr/bin/pdf2ps "${ghostscript}/bin/pdf2ps" \ --replace "my \$GHOST_SCRIPT" "my \$GHOST_SCRIPT = \"${ghostscript}/bin/gs\"; #" \ --replace "PRINTER =~" "PRINTER = \"dcpt310\"; #" substituteInPlace $out/opt/brother/Printers/dcpt310/cupswrapper/brother_lpdwrapper_dcpt310 \ --replace "PRINTER =~" "PRINTER = \"dcpt310\"; #" \ --replace "my \$basedir = \`readlink \$0\`" "my \$basedir = \"$out/opt/brother/Printers/dcpt310/\"" \ --replace "my \$lpdconf = \$LPDCONFIGEXE.\$PRINTER;" "my \$lpdconf = \"$out/bin/brprintconf_dcpt310\";" patchelf --set-interpreter "$interpreter" "$out/opt/brother/Printers/dcpt310/lpd/brdcpt310filter" \ --set-rpath ${lib.makeLibraryPath [ pkgsi686Linux.stdenv.cc.cc ]} patchelf --set-interpreter "$interpreter" "$out/bin/brprintconf_dcpt310" wrapProgram $out/bin/brprintconf_dcpt310 \ --set LD_PRELOAD "${pkgsi686Linux.libredirect}/lib/libredirect.so" \ --set NIX_REDIRECTS /opt=$out/opt wrapProgram $out/opt/brother/Printers/dcpt310/lpd/brdcpt310filter \ --set PATH ${ lib.makeBinPath [ coreutils gnugrep gnused ghostscript ] } \ --set LD_PRELOAD "${pkgsi686Linux.libredirect}/lib/libredirect.so" \ --set NIX_REDIRECTS /opt=$out/opt for f in \ $out/opt/brother/Printers/dcpt310/cupswrapper/brother_lpdwrapper_dcpt310 \ $out/opt/brother/Printers/dcpt310/lpd/filter_dcpt310 \ ; do wrapProgram $f \ --set PATH ${ lib.makeBinPath [ coreutils ghostscript gnugrep gnused file ] } done substituteInPlace $out/bin/brprintconf_dcpt310 \ --replace \"\$"@"\" \"\$"@\" | LD_PRELOAD= ${gnused}/bin/sed -E '/^(function list :|resource file :).*/{s#/opt#$out/opt#}'" ''; meta = { description = "Brother DCP-T310 printer driver"; license = with lib.licenses; [ unfree gpl2Plus ]; sourceProvenance = with lib.sourceTypes; [ binaryNativeCode fromSource ]; maintainers = with lib.maintainers; [ inexcode ]; platforms = [ "x86_64-linux" "i686-linux" ]; homepage = "https://www.brother.com/"; downloadPage = "https://support.brother.com/g/b/downloadhowto.aspx?c=us_ot&lang=en&prod=dcpt310_all&os=128&dlid=dlf103618_000&flang=4&type3=10283"; }; })