lmath: init at 1.10.15

{

  lib,

  nix-update-script,

  fetchurl,

  appimageTools,

  makeBinaryWrapper,

}:

let

  pname = "lmath";

  version = "1.10.15";

  src = fetchurl {

    url = "https://github.com/lehtoroni/lmath-issues/releases/download/v${version}/LMath_Linux_r${version}-release.AppImage";

    hash = "sha256-JOV+g7izjctCkHl5q/9T2PSUZzPzVPisHppbPofVYy0=";

  };

  appimageContents = appimageTools.extractType2 {

    inherit pname version src;

  };

in

appimageTools.wrapType2 {

  inherit pname version src;

  nativeBuildInputs = [

    makeBinaryWrapper

  ];

  # '--skip-updated-bundle-check' stops automatic updates from breaking the package

  extraInstallCommands = ''

    install -Dm 444 ${appimageContents}/lmath.desktop $out/share/applications/lmath.desktop

    install -Dm 444 ${appimageContents}/lmath.png $out/share/icons/hicolor/512x512/apps/lmath.png

    wrapProgram $out/bin/lmath \

      --add-flags "--no-update-check"

    substituteInPlace $out/share/applications/lmath.desktop \

      --replace-fail 'Exec=AppRun' 'Exec=lmath'

  '';

  passthru.updateScript = nix-update-script {

    extraArgs = [

      "--version-regex"

      "^r([0-9\.]*)"

    ];

  };

  meta = {

    description = "Simple notebook app with LaTeX capabilities";

    homepage = "https://lehtodigital.fi/lmath/";

    mainProgram = "lmath";

    license = lib.licenses.unfree;

    maintainers = with lib.maintainers; [ langsjo ];

    platforms = [ "x86_64-linux" ];

  };

}