neard: 0.18 -> 0.19-unstable-2024-07-02 (NixOS#337524)

nixos/modules/services/desktops/neard.nix

@@ -1,16 +1,69 @@
-# neard service.
-{ config, lib, pkgs, ... }:
 {
-  ###### interface
-  options = {
-    services.neard = {
-      enable = lib.mkEnableOption "neard, an NFC daemon";
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+  inherit (lib)
+    mkEnableOption
+    mkIf
+    mkOption
+    types
+  ;
+  cfg = config.services.neard;
+  format = pkgs.formats.ini { };
+  configFile = format.generate "neard.conf" cfg.settings;
+in
+{
+  options.services.neard = {
+    enable = mkEnableOption "neard, an NFC daemon";
+
+    settings = mkOption {
+      type = types.submodule {
+        freeformType = format.type;
+        options = {
+          General = {
+            ConstantPoll = mkOption {
+              type = types.bool;
+              default = false;
+              description = ''
+                Enable constant polling. Constant polling will automatically trigger a new
+                polling loop whenever a tag or a device is no longer in the RF field.
+              '';
+            };
+
+            DefaultPowered = mkOption {
+              type = types.bool;
+              default = true;
+              description = ''
+                Automatically turn an adapter on when being discovered.
+              '';
+            };
+
+            ResetOnError = mkOption {
+              type = types.bool;
+              default = true;
+              description = ''
+                Power cycle the adapter when getting a driver error from the kernel.
+              '';
+            };
+          };
+        };
+      };
+      default = {};
+      description = ''
+        Neard INI-style configuration file as a Nix attribute set.
+
+        See the upstream [configuration file](https://github.com/linux-nfc/neard/blob/master/src/main.conf).
+      '';
     };
   };
 
+  config = mkIf cfg.enable {
+    environment.etc."neard/main.conf".source = configFile;
 
-  ###### implementation
-  config = lib.mkIf config.services.neard.enable {
     environment.systemPackages = [ pkgs.neard ];
 
     services.dbus.packages = [ pkgs.neard ];

pkgs/servers/neard/default.nix

@@ -1,69 +1,74 @@
 { stdenv
 , lib
-, fetchurl
+, fetchFromGitHub
 , autoreconfHook
 , autoconf-archive
+, gobject-introspection
 , pkg-config
-, systemd
+, wrapGAppsHook3
 , glib
 , dbus
 , libnl
-, python2Packages
+, python3Packages
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation {
   pname = "neard";
-  version = "0.18";
+  version = "0.19-unstable-2024-07-02";
 
   outputs = [ "out" "dev" ];
 
-  src = fetchurl {
-    url = "https://git.kernel.org/pub/scm/network/nfc/neard.git/snapshot/neard-${version}.tar.gz";
-    sha256 = "wBPjEVMV4uEdFrXw8cjOmvvNuiaACq2RJF/ZtKXck4s=";
+  src = fetchFromGitHub {
+    owner = "linux-nfc";
+    repo = "neard";
+    rev = "a0a7d4d677800a39346f0c89d93d0fe43a95efad";
+    hash = "sha256-6BgX7cJwxX+1RX3wU+HY/PIBgzomzOKemnl0SDLJNro=";
   };
 
+  postPatch = ''
+    patchShebangs test/*
+  '';
+
   nativeBuildInputs = [
     autoreconfHook
     autoconf-archive
+    gobject-introspection
     pkg-config
-    python2Packages.wrapPython
+    python3Packages.wrapPython
+    wrapGAppsHook3
+  ];
+
+  dontWrapGApps = true;
+
+  configureFlags = [
+    "--enable-pie"
+    "--enable-test"
+    "--enable-tools"
+    "--with-sysconfdir=/etc"
+    "--with-systemdsystemunitdir=${placeholder "out"}/lib/systemd/system"
+    "--with-systemduserunitdir=${placeholder "out"}/lib/systemd/user"
   ];
 
   buildInputs = [
-    systemd
-    glib
     dbus
+    glib
     libnl
-  ] ++ (with python2Packages; [
-    python
-  ]);
-
-  pythonPath = with python2Packages; [
-    pygobject2
-    dbus-python
-    pygtk
   ];
 
   strictDeps = true;
 
   enableParallelBuilding = true;
 
-  configureFlags = [
-    "--disable-debug"
-    "--enable-tools"
-    "--enable-ese"
-    "--with-systemdsystemunitdir=${placeholder "out"}/lib/systemd/system"
+  pythonPath = with python3Packages; [
+    pygobject3
+    dbus-python
   ];
 
-  postInstall = ''
-    install -m 0755 tools/snep-send $out/bin/
-
-    install -D -m644 src/main.conf $out/etc/neard/main.conf
+  doCheck = true;
 
-    # INFO: the config option "--enable-test" would copy the apps to $out/lib/neard/test/ instead
-    install -d $out/lib/neard
-    install -m 0755 test/* $out/lib/neard/
-    wrapPythonProgramsIn $out/lib/neard "$out $pythonPath"
+  preFixup = ''
+    makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
+    wrapPythonProgramsIn "$out/lib/neard" "$pythonPath"
   '';
 
   meta = with lib; {
@@ -72,7 +77,5 @@ stdenv.mkDerivation rec {
     license = licenses.gpl2Only;
     maintainers = [ ];
     platforms = platforms.unix;
-    # error: wcwidth-0.2.13 not supported for interpreter python2.7
-    broken = true; # Added 2024-03-17
   };
 }