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{ lib
, stdenv
, fetchzip
, cups
, autoPatchelfHook
, python3Packages
# Sets the default paper format: use "EU" for A4, or "Global" for Letter
, region ? "EU"
# optional GUI, quite redundant to CUPS admin web GUI
, withQtGui ? false
, qt5
}:
# Open issues:
#
# Printing in grayscale mode (e.g. the test page) generates a warning
# > [Job 59] Grayscale/monochrome printing requested for this job but Poppler is not able to convert to grayscale/monochrome PostScript.
# > [Job 59] Use \"pdftops-renderer\" option (see cups-filters README file) to use Ghostscript or MuPDF for the PDF -> PostScript conversion.
#
# This is related to https://github.com/OpenPrinting/cups-filters/issues/169.
assert region == "Global" || region == "EU";
let
kyodialog_version = "9.3";
date = "20230720";
in
stdenv.mkDerivation rec {
pname = "cups-kyodialog";
version = "${kyodialog_version}-${date}";
dontStrip = true;
src = fetchzip {
# Steps to find the release download URL:
# 1. Go to https://www.kyoceradocumentsolutions.us/en/support/downloads.html
# 2. Search for printer model, e.g. "TASKalfa 6053ci"
# 3. Locate e.g. "Linux Print Driver (9.3)" in the list
urls = [
"https://www.kyoceradocumentsolutions.us/content/download-center-americas/us/drivers/drivers/KyoceraLinuxPackages_${date}_tar_gz.download.gz"
"https://web.archive.org/web/20231021143259/https://www.kyoceradocumentsolutions.us/content/download-center-americas/us/drivers/drivers/KyoceraLinuxPackages_${date}_tar_gz.download.gz"
];
hash = "sha256-3h2acOmaQIiqe2Fd9QiqEfre5TrxzRrll6UlUruwj1o=";
extension = "tar.gz";
stripRoot = false;
postFetch = ''
# delete redundant Linux package dirs to reduce size in the Nix store; only keep Debian
rm -r $out/{CentOS,Fedora,OpenSUSE,Redhat,Ubuntu}
'';
};
sourceRoot = ".";
unpackCmd = let
platforms = {
x86_64-linux = "amd64";
i686-linux = "i386";
};
platform = platforms.${stdenv.hostPlatform.system} or (throw "unsupported system: ${stdenv.hostPlatform.system}");
in ''
ar p "$src/Debian/${region}/kyodialog_${platform}/kyodialog_${kyodialog_version}-0_${platform}.deb" data.tar.gz | tar -xz
'';
nativeBuildInputs = [ autoPatchelfHook python3Packages.wrapPython ]
++ lib.optionals withQtGui [ qt5.wrapQtAppsHook ];
buildInputs = [ cups ] ++ lib.optionals withQtGui [ qt5.qtbase ];
# For lib/cups/filter/kyofilter_pre_H.
# The source already contains a copy of pypdf3, but we use the Nix package
propagatedBuildInputs = with python3Packages; [ reportlab pypdf3 setuptools ];
installPhase = ''
# allow cups to find the ppd files
mkdir -p $out/share/cups/model
mv ./usr/share/kyocera${kyodialog_version}/ppd${kyodialog_version} $out/share/cups/model/Kyocera
# remove absolute path prefixes to filters in ppd
find $out -name "*.ppd" -exec sed -E -i "s:/usr/lib/cups/filter/::g" {} \;
mkdir -p $out/lib/cups/
mv ./usr/lib/cups/filter/ $out/lib/cups/
# for lib/cups/filter/kyofilter_pre_H
wrapPythonProgramsIn $out/lib/cups/filter "$propagatedBuildInputs"
install -Dm444 usr/share/doc/kyodialog/copyright $out/share/doc/${pname}/copyright
'' + lib.optionalString withQtGui ''
install -D usr/bin/kyoPPDWrite_H $out/bin/kyoPPDWrite_H
install -D usr/bin/kyodialog${kyodialog_version} $out/bin/kyodialog
install -Dm444 usr/share/kyocera${kyodialog_version}/appicon_H.png $out/share/${pname}/icons/appicon_H.png
install -Dm444 usr/share/applications/kyodialog${kyodialog_version}.desktop $out/share/applications/kyodialog.desktop
substituteInPlace $out/share/applications/kyodialog.desktop \
--replace Exec=\"/usr/bin/kyodialog${kyodialog_version}\" Exec=\"$out/bin/kyodialog\" \
--replace Icon=/usr/share/kyocera/appicon_H.png Icon=$out/share/${pname}/icons/appicon_H.png
'';
meta = with lib; {
description = "CUPS drivers for several Kyocera printers";
homepage = "https://www.kyoceradocumentsolutions.com";
sourceProvenance = with sourceTypes; [ binaryNativeCode ];
license = licenses.unfree;
maintainers = [ maintainers.steveej ];
platforms = [ "i686-linux" "x86_64-linux" ];
};
}
|