bluez-alsa: refactor

- lists in ASCIIbetical ordering
- finalAttrs design pattern
- add updater script
- remove nested with
- set meta.mainProgram
- add AndersonTorres as maintainer

pkgs/by-name/bl/bluez-alsa/package.nix

@@ -1,42 +1,62 @@
-{ lib, stdenv, fetchFromGitHub, pkg-config, autoreconfHook
-, alsa-lib, bluez, glib, sbc, dbus
-
-# optional, but useful utils
-, readline, libbsd, ncurses
-
-# optional codecs
-, aacSupport ? true, fdk_aac
-# TODO: aptxSupport
+{ lib
+, stdenv
+, aacSupport ? true
+, alsa-lib
+, autoreconfHook
+, bluez
+, dbus
+, fdk_aac
+, fetchFromGitHub
+, gitUpdater
+, glib
+, libbsd
+, ncurses
+, pkg-config
+, readline
+, sbc
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "bluez-alsa";
   version = "4.1.1";
 
   src = fetchFromGitHub {
     owner = "Arkq";
     repo = "bluez-alsa";
-    rev = "v${version}";
-    sha256 = "sha256-oGaYiSkOhqfjUl+mHTs3gqFcxli3cgkRtT6tbjy3ht0=";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-oGaYiSkOhqfjUl+mHTs3gqFcxli3cgkRtT6tbjy3ht0=";
   };
 
-  nativeBuildInputs = [ pkg-config autoreconfHook ];
+  nativeBuildInputs = [
+    autoreconfHook
+    pkg-config
+  ];
 
   buildInputs = [
-    alsa-lib bluez glib sbc dbus
-    readline libbsd ncurses
-  ]
-  ++ lib.optional aacSupport fdk_aac;
+    alsa-lib
+    bluez
+    glib
+    sbc
+    dbus
+    readline
+    libbsd
+    ncurses
+  ] ++ lib.optionals aacSupport [
+    fdk_aac
+  ];
 
   configureFlags = [
-    "--with-alsaplugindir=${placeholder "out"}/lib/alsa-lib"
-    "--with-dbusconfdir=${placeholder "out"}/share/dbus-1/system.d"
-    "--enable-rfcomm"
-    "--enable-hcitop"
-  ]
-  ++ lib.optional aacSupport "--enable-aac";
+    (lib.enableFeature aacSupport "aac")
+    (lib.enableFeature true "hcitop")
+    (lib.enableFeature true "rfcomm")
+    (lib.withFeatureAs true "alsaplugindir" "${placeholder "out"}/lib/alsa-lib")
+    (lib.withFeatureAs true "dbusconfdir" "${placeholder "out"}/share/dbus-1/system.d")
+  ];
 
-  meta = with lib; {
+  passthru.updateScript = gitUpdater { };
+
+  meta = {
+    homepage = "https://github.com/Arkq/bluez-alsa";
     description = "Bluez 5 Bluetooth Audio ALSA Backend";
     longDescription = ''
       Bluez-ALSA (BlueALSA) is an ALSA backend for Bluez 5 audio interface.
@@ -57,10 +77,10 @@ stdenv.mkDerivation rec {
       BluezALSA if you disable `bluetooth-discover` and `bluez5-discover`
       modules in PA and configure it to play/capture sound over `bluealsa` PCM.
     '';
-    homepage = src.meta.homepage;
-    license = licenses.mit;
-    platforms = platforms.linux;
-    maintainers = [ maintainers.oxij ];
+    license = with lib.licenses; [ mit ];
+    mainProgram = "bluealsa";
+    maintainers = with lib.maintainers; [ AndersonTorres oxij ];
+    platforms = lib.platforms.linux;
   };
-
-}
+})
+# TODO: aptxSupport