From e69d8844b676997b3b458904e4a892b6696d3efc Mon Sep 17 00:00:00 2001
From: Robert Djubek <envy1988@gmail.com>
Date: Fri, 31 May 2019 22:14:35 +0000
Subject: [PATCH 1/2] hplip-3.16.11: add aarch64-linux to platforms

---
 pkgs/misc/drivers/hplip/3.16.11.nix | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/pkgs/misc/drivers/hplip/3.16.11.nix b/pkgs/misc/drivers/hplip/3.16.11.nix
index e99fe1a201d2..8f5004693eac 100644
--- a/pkgs/misc/drivers/hplip/3.16.11.nix
+++ b/pkgs/misc/drivers/hplip/3.16.11.nix
@@ -28,16 +28,17 @@ let
   };
 
   hplipPlatforms = {
-    "i686-linux"   = "x86_32";
-    "x86_64-linux" = "x86_64";
-    "armv6l-linux" = "arm32";
-    "armv7l-linux" = "arm32";
+    "i686-linux"    = "x86_32";
+    "x86_64-linux"  = "x86_64";
+    "armv6l-linux"  = "arm32";
+    "armv7l-linux"  = "arm32";
+    "aarch64-linux" = "arm64";
   };
 
   hplipArch = hplipPlatforms."${stdenv.hostPlatform.system}"
     or (throw "HPLIP not supported on ${stdenv.hostPlatform.system}");
 
-  pluginArches = [ "x86_32" "x86_64" "arm32" ];
+  pluginArches = [ "x86_32" "x86_64" "arm32" "arm64" ];
 
 in
 
@@ -186,7 +187,7 @@ pythonPackages.buildPythonApplication {
     license = if withPlugin
       then licenses.unfree
       else with licenses; [ mit bsd2 gpl2Plus ];
-    platforms = [ "i686-linux" "x86_64-linux" "armv6l-linux" "armv7l-linux" ];
+    platforms = [ "i686-linux" "x86_64-linux" "armv6l-linux" "armv7l-linux" "aarch64-linux" ];
     maintainers = with maintainers; [ ttuegel ];
   };
 }

From 9c6185f20b43b7815c592b9512c05582819c01dd Mon Sep 17 00:00:00 2001
From: Robert Djubek <envy1988@gmail.com>
Date: Sat, 1 Jun 2019 04:06:39 +0000
Subject: [PATCH 2/2] hplip: add old version (from 18.09) with aarch64 support

---
 pkgs/misc/drivers/hplip/3.18.5.nix | 225 +++++++++++++++++++++++++++++
 pkgs/top-level/all-packages.nix    |   4 +
 2 files changed, 229 insertions(+)
 create mode 100644 pkgs/misc/drivers/hplip/3.18.5.nix

diff --git a/pkgs/misc/drivers/hplip/3.18.5.nix b/pkgs/misc/drivers/hplip/3.18.5.nix
new file mode 100644
index 000000000000..2be65e40c45f
--- /dev/null
+++ b/pkgs/misc/drivers/hplip/3.18.5.nix
@@ -0,0 +1,225 @@
+{ stdenv, fetchurl, substituteAll
+, pkgconfig
+, cups, zlib, libjpeg, libusb1, pythonPackages, sane-backends
+, dbus, file, ghostscript, usbutils
+, net_snmp, openssl, perl, nettools
+, bash, coreutils, utillinux
+, withQt5 ? true
+, withPlugin ? false
+, withStaticPPDInstall ? false
+}:
+
+let
+
+  name = "hplip-${version}";
+  version = "3.18.5";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/hplip/${name}.tar.gz";
+    sha256 = "0xb7ga2wgbwjxsss67mjn2y6fmqsfwzmv11ivvfzhnl36lh22hkb";
+  };
+
+  plugin = fetchurl {
+    url = "https://www.openprinting.org/download/printdriver/auxfiles/HP/plugins/${name}-plugin.run";
+    sha256 = "1jf74jya071zqvwhy9n0c3007pzgcxydkw7qdh4sx70brly81i7p";
+  };
+
+  hplipState = substituteAll {
+    inherit version;
+    src = ./hplip.state;
+  };
+
+  hplipPlatforms = {
+    "i686-linux"    = "x86_32";
+    "x86_64-linux"  = "x86_64";
+    "armv6l-linux"  = "arm32";
+    "armv7l-linux"  = "arm32";
+    "aarch64-linux" = "arm64";
+  };
+
+  hplipArch = hplipPlatforms."${stdenv.hostPlatform.system}"
+    or (throw "HPLIP not supported on ${stdenv.hostPlatform.system}");
+
+  pluginArches = [ "x86_32" "x86_64" "arm32" "arm64" ];
+
+in
+
+assert withPlugin -> builtins.elem hplipArch pluginArches
+  || throw "HPLIP plugin not supported on ${stdenv.hostPlatform.system}";
+
+pythonPackages.buildPythonApplication {
+  inherit name src;
+  format = "other";
+
+  buildInputs = [
+    libjpeg
+    cups
+    libusb1
+    sane-backends
+    dbus
+    file
+    ghostscript
+    net_snmp
+    openssl
+    perl
+    zlib
+  ];
+
+  nativeBuildInputs = [
+    pkgconfig
+  ];
+
+  pythonPath = with pythonPackages; [
+    dbus
+    pillow
+    pygobject2
+    reportlab
+    usbutils
+    sip
+  ] ++ stdenv.lib.optionals withQt5 [
+    pyqt5
+  ];
+
+  makeWrapperArgs = [ "--prefix" "PATH" ":" "${nettools}/bin" ];
+
+  prePatch = ''
+    # HPLIP hardcodes absolute paths everywhere. Nuke from orbit.
+    find . -type f -exec sed -i \
+      -e s,/etc/hp,$out/etc/hp,g \
+      -e s,/etc/sane.d,$out/etc/sane.d,g \
+      -e s,/usr/include/libusb-1.0,${libusb1.dev}/include/libusb-1.0,g \
+      -e s,/usr/share/hal/fdi/preprobe/10osvendor,$out/share/hal/fdi/preprobe/10osvendor,g \
+      -e s,/usr/lib/systemd/system,$out/lib/systemd/system,g \
+      -e s,/var/lib/hp,$out/var/lib/hp,g \
+      -e s,/usr/bin/perl,${perl}/bin/perl,g \
+      -e s,/usr/bin/file,${file}/bin/file,g \
+      -e s,/usr/bin/gs,${ghostscript}/bin/gs,g \
+      -e s,/usr/share/cups/fonts,${ghostscript}/share/ghostscript/fonts,g \
+      -e "s,ExecStart=/usr/bin/python /usr/bin/hp-config_usb_printer,ExecStart=$out/bin/hp-config_usb_printer,g" \
+      {} +
+  '';
+
+  preConfigure = ''
+    export configureFlags="$configureFlags
+      --with-hpppddir=$out/share/cups/model/HP
+      --with-cupsfilterdir=$out/lib/cups/filter
+      --with-cupsbackenddir=$out/lib/cups/backend
+      --with-icondir=$out/share/applications
+      --with-systraydir=$out/xdg/autostart
+      --with-mimedir=$out/etc/cups
+      --enable-policykit
+      ${stdenv.lib.optionalString withStaticPPDInstall "--enable-cups-ppd-install"}
+      --disable-qt4
+      ${stdenv.lib.optionalString withQt5 "--enable-qt5"}
+    "
+
+    export makeFlags="
+      halpredir=$out/share/hal/fdi/preprobe/10osvendor
+      rulesdir=$out/etc/udev/rules.d
+      policykit_dir=$out/share/polkit-1/actions
+      policykit_dbus_etcdir=$out/etc/dbus-1/system.d
+      policykit_dbus_sharedir=$out/share/dbus-1/system-services
+      hplip_confdir=$out/etc/hp
+      hplip_statedir=$out/var/lib/hp
+    "
+
+    # Prevent 'ppdc: Unable to find include file "<font.defs>"' which prevent
+    # generation of '*.ppd' files.
+    # This seems to be a 'ppdc' issue when the tool is run in a hermetic sandbox.
+    # Could not find how to fix the problem in 'ppdc' so this is a workaround.
+    export CUPS_DATADIR="${cups}/share/cups"
+  '';
+
+  enableParallelBuilding = true;
+
+  #
+  # Running `hp-diagnose_plugin -g` can be used to diagnose
+  # issues with plugins.
+  #
+  postInstall = stdenv.lib.optionalString withPlugin ''
+    sh ${plugin} --noexec --keep
+    cd plugin_tmp
+
+    cp plugin.spec $out/share/hplip/
+
+    mkdir -p $out/share/hplip/data/firmware
+    cp *.fw.gz $out/share/hplip/data/firmware
+
+    mkdir -p $out/share/hplip/data/plugins
+    cp license.txt $out/share/hplip/data/plugins
+
+    mkdir -p $out/share/hplip/prnt/plugins
+    for plugin in lj hbpl1; do
+      cp $plugin-${hplipArch}.so $out/share/hplip/prnt/plugins
+      chmod 0755 $out/share/hplip/prnt/plugins/$plugin-${hplipArch}.so
+      ln -s $out/share/hplip/prnt/plugins/$plugin-${hplipArch}.so \
+        $out/share/hplip/prnt/plugins/$plugin.so
+    done
+
+    mkdir -p $out/share/hplip/scan/plugins
+    for plugin in bb_soap bb_marvell bb_soapht bb_escl; do
+      cp $plugin-${hplipArch}.so $out/share/hplip/scan/plugins
+      chmod 0755 $out/share/hplip/scan/plugins/$plugin-${hplipArch}.so
+      ln -s $out/share/hplip/scan/plugins/$plugin-${hplipArch}.so \
+        $out/share/hplip/scan/plugins/$plugin.so
+    done
+
+    mkdir -p $out/share/hplip/fax/plugins
+    for plugin in fax_marvell; do
+      cp $plugin-${hplipArch}.so $out/share/hplip/fax/plugins
+      chmod 0755 $out/share/hplip/fax/plugins/$plugin-${hplipArch}.so
+      ln -s $out/share/hplip/fax/plugins/$plugin-${hplipArch}.so \
+        $out/share/hplip/fax/plugins/$plugin.so
+    done
+
+    mkdir -p $out/var/lib/hp
+    cp ${hplipState} $out/var/lib/hp/hplip.state
+
+    rm $out/etc/udev/rules.d/56-hpmud.rules
+  '';
+
+  # The installed executables are just symlinks into $out/share/hplip,
+  # but wrapPythonPrograms ignores symlinks. We cannot replace the Python
+  # modules in $out/share/hplip with wrapper scripts because they import
+  # each other as libraries. Instead, we emulate wrapPythonPrograms by
+  # 1. Calling patchPythonProgram on the original script in $out/share/hplip
+  # 2. Making our own wrapper pointing directly to the original script.
+  dontWrapPythonPrograms = true;
+  preFixup = ''
+    buildPythonPath "$out $pythonPath"
+
+    for bin in $out/bin/*; do
+      py=$(readlink -m $bin)
+      rm $bin
+      echo "patching \`$py'..."
+      patchPythonScript "$py"
+      echo "wrapping \`$bin'..."
+      makeWrapper "$py" "$bin" \
+          --prefix PATH ':' "$program_PATH" \
+          --set PYTHONNOUSERSITE "true" \
+          $makeWrapperArgs
+    done
+  '';
+
+  postFixup = ''
+    substituteInPlace $out/etc/hp/hplip.conf --replace /usr $out
+  '' + stdenv.lib.optionalString (!withPlugin) ''
+    # A udev rule to notify users that they need the binary plugin.
+    # Needs a lot of patching but might save someone a bit of confusion:
+    substituteInPlace $out/etc/udev/rules.d/56-hpmud.rules \
+      --replace {,${bash}}/bin/sh \
+      --replace {/usr,${coreutils}}/bin/nohup \
+      --replace {,${utillinux}/bin/}logger \
+      --replace {/usr,$out}/bin
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Print, scan and fax HP drivers for Linux";
+    homepage = https://developers.hp.com/hp-linux-imaging-and-printing;
+    license = if withPlugin
+      then licenses.unfree
+      else with licenses; [ mit bsd2 gpl2Plus ];
+    platforms = [ "i686-linux" "x86_64-linux" "armv6l-linux" "armv7l-linux" "aarch64-linux" ];
+    maintainers = with maintainers; [ jgeerds ttuegel ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 0bb2810c65e0..e6f0c3e3d188 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -23202,6 +23202,10 @@ in
 
   hplipWithPlugin_3_16_11 = hplip_3_16_11.override { withPlugin = true; };
 
+  hplip_3_18_5 = callPackage ../misc/drivers/hplip/3.18.5.nix { };
+
+  hplipWithPlugin_3_18_5 = hplip_3_18_5.override { withPlugin = true; };
+
   hyperfine = callPackage ../tools/misc/hyperfine {
     inherit (darwin.apple_sdk.frameworks) Security;
   };