system/pkgs/derivations/xpen/flake.nix

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2024-10-14 18:35:04 -04:00
{
description = "Remote Controll Drivers.";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs"; # Specify the nixpkgs input
};
outputs = { self, nixpkgs }:
let
# Import the nixpkgs packages to access utilities like wget and tar.
pkgs = import nixpkgs { system = "x86_64-linux"; };
# Define the download and extraction process.
downloadAndExtract = pkgs.stdenv.mkDerivation {
pname = "pentablet";
version = "3.2.1.210426";
# Set up the fetchURL to download the tarball.
src = pkgs.fetchurl {
url = "https://www.xp-pen.com/download/file.html?id=2901&pid=977&ext=gz";
sha256 = "1wyl96lpw8wvzfq3q5q0njp2ca8j5h89psi8j0lmrhymxhp94ml7"; # Replace with the actual hash
};
extraBuildCommands = ''
# mkdir -p $out/etc/xdg/autostart
# mkdir -p $out/lib/udev/rules.d
# mkdir -p $out/usr/lib/pentablet/{conf/xppen,doc,lib,platforms}
# mkdir -p $out/usr/share/{applications,icons/hicolor/256x256/apps}
# mkdir -p $PWD/tmp
# # Extract and install to FHS directories under $out
# tar -xzf XPPenLinux3.4.9-240607.tar.gz -C $PWD/tmp
# cp $PWD/tmp/App/etc/xdg/autostart/xppentablet.desktop $out/etc/xdg/autostart/
# cp $PWD/tmp/App/lib/udev/rules.d/10-xp-pen.rules $out/lib/udev/rules.d/
# cp -r $PWD/tmp/App/usr/lib/pentablet/conf/xppen/* $out/usr/lib/pentablet/conf/xppen/
# cp -r $PWD/tmp/App/usr/lib/pentablet/doc/* $out/usr/lib/pentablet/doc/
# cp -r $PWD/tmp/App/usr/lib/pentablet/lib/* $out/usr/lib/pentablet/lib/
# cp $PWD/tmp/App/usr/lib/pentablet/platforms/libqxcb.so $out/usr/lib/pentablet/platforms/
# cp $PWD/tmp/App/usr/lib/pentablet/PenTablet $out/usr/lib/pentablet/
# cp $PWD/tmp/App/usr/lib/pentablet/PenTablet.sh $out/usr/lib/pentablet/
# cp $PWD/tmp/App/usr/lib/pentablet/resource.rcc $out/usr/lib/pentablet/
# cp $PWD/tmp/App/usr/share/applications/xppentablet.desktop $out/usr/share/applications/
# cp $PWD/tmp/App/usr/share/icons/hicolor/256x256/apps/xppentablet.png $out/usr/share/icons/hicolor/256x256/apps/
# # Set appropriate permissions based on the script
# chmod 0555 $out/usr/lib/pentablet/PenTablet
# chmod 0555 $out/usr/lib/pentablet/PenTablet.sh
# chmod 0777 $out/usr/lib/pentablet/conf/xppen
# chmod 0666 $out/usr/lib/pentablet/conf/xppen/config.xml
# chmod 0666 $out/usr/lib/pentablet/conf/xppen/language.ini
# chmod 0666 $out/usr/lib/pentablet/conf/xppen/name_config.ini
# chmod 0666 $out/usr/lib/pentablet/resource.rcc
# # Ensure autostart and application icons have the correct permissions
# chmod 0444 $out/usr/share/applications/xppentablet.desktop
# chmod 0555 $out/usr/share/icons/hicolor/256x256/apps/xppentablet.png
# # Create the lockfile
# touch $out/tmp/qtsingleapp-Pentab-9c9b-lockfile
# chmod 0666 $out/tmp/qtsingleapp-Pentab-9c9b-lockfile
set -e
mkdir -p $out/etc/xdg/autostart
mkdir -p $out/lib/udev/rules.d
mkdir -p $out/usr/lib/pentablet/{conf/xppen,doc,lib,platforms}
mkdir -p $out/usr/share/{applications,icons/hicolor/256x256/apps}
mkdir -p $PWD/tmp
tar -xzf ${src} -C $PWD/tmp
ls -R $PWD/tmp
install -Dm644 $PWD/tmp/App/etc/xdg/autostart/xppentablet.desktop $out/etc/xdg/autostart/xppentablet.desktop
install -Dm644 $PWD/tmp/App/lib/udev/rules.d/10-xp-pen.rules $out/lib/udev/rules.d/10-xp-pen.rules
install -Dm644 -t $out/usr/lib/pentablet/conf/xppen/ $PWD/tmp/App/usr/lib/pentablet/conf/xppen/*
install -Dm644 -t $out/usr/lib/pentablet/doc/ $PWD/tmp/App/usr/lib/pentablet/doc/*
install -Dm755 $PWD/tmp/App/usr/lib/pentablet/platforms/libqxcb.so $out/usr/lib/pentablet/platforms/libqxcb.so
install -Dm555 $PWD/tmp/App/usr/lib/pentablet/PenTablet $out/usr/lib/pentablet/PenTablet
install -Dm555 $PWD/tmp/App/usr/lib/pentablet/PenTablet.sh $out/usr/lib/pentablet/PenTablet.sh
install -Dm644 $PWD/tmp/App/usr/lib/pentablet/resource.rcc $out/usr/lib/pentablet/resource.rcc
install -Dm644 $PWD/tmp/App/usr/share/applications/xppentablet.desktop $out/usr/share/applications/xppentablet.desktop
install -Dm644 $PWD/tmp/App/usr/share/icons/hicolor/256x256/apps/xppentablet.png $out/usr/share/icons/hicolor/256x256/apps/xppentablet.png
touch $out/tmp/qtsingleapp-Pentab-9c9b-lockfile
chmod 0666 $out/tmp/qtsingleapp-Pentab-9c9b-lockfile
# Cleanup
rm -rf $PWD/tmp
'';
# Use bind mounts to mirror the required paths
bindPaths = [
{ hostPath = "$out/etc/xdg"; containerPath = "/etc/xdg"; }
{ hostPath = "$out/lib/udev"; containerPath = "/lib/udev"; }
{ hostPath = "$out/usr/lib/pentablet"; containerPath = "/usr/lib/pentablet"; }
{ hostPath = "$out/usr/share"; containerPath = "/usr/share"; }
{ hostPath = "$out/tmp"; containerPath = "/tmp"; }
];
runScript = ''
export LD_LIBRARY_PATH=/usr/lib/pentablet/lib
export QT_PLUGIN_PATH=/usr/lib/pentablet
export XPPEN_CONFIG_DIR=/usr/lib/pentablet/conf/xppen
# Launch the application
/usr/lib/pentablet/PenTablet.sh
'';
};
in {
# Expose the downloadAndExtract process as a package in the flake's outputs.
packages.x86_64-linux.default = downloadAndExtract;
defaultPackage.x86_64-linux = downloadAndExtract;
};
}