dablin: cleanups, move to pkgs/by-name (#344742)

pkgs/applications/radio/dablin/default.nix

@@ -1,28 +0,0 @@
-{ lib, stdenv, fetchFromGitHub, cmake, pkg-config
-, mpg123, SDL2, gtkmm3, faad2, pcre
-} :
-
-stdenv.mkDerivation rec {
-  pname = "dablin";
-  version = "1.16.0";
-
-  src = fetchFromGitHub {
-    owner = "Opendigitalradio";
-    repo = "dablin";
-    rev = version;
-    sha256 = "sha256-1rjL0dSEgF7FF72KiT6Tyj7/wbRc24LzyzmM1IGdglc=";
-  };
-
-  nativeBuildInputs = [ cmake pkg-config ];
-
-  buildInputs = [ faad2 mpg123 SDL2 gtkmm3 pcre ];
-
-  meta = with lib; {
-    description = "Play DAB/DAB+ from ETI-NI aligned stream";
-    homepage = "https://github.com/Opendigitalradio/dablin";
-    license = with licenses; [ gpl3 lgpl21 ];
-    platforms = platforms.linux;
-    maintainers = [ maintainers.markuskowa ];
-  };
-}
-

pkgs/by-name/da/dablin/package.nix

@@ -0,0 +1,48 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+  pkg-config,
+  mpg123,
+  SDL2,
+  gtkmm3,
+  faad2,
+  pcre,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dablin";
+  version = "1.16.0";
+
+  src = fetchFromGitHub {
+    owner = "Opendigitalradio";
+    repo = "dablin";
+    rev = version;
+    sha256 = "sha256-1rjL0dSEgF7FF72KiT6Tyj7/wbRc24LzyzmM1IGdglc=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    pkg-config
+  ];
+
+  buildInputs = [
+    faad2
+    mpg123
+    SDL2
+    gtkmm3
+    pcre
+  ];
+
+  meta = {
+    description = "Play DAB/DAB+ from ETI-NI aligned stream";
+    homepage = "https://github.com/Opendigitalradio/dablin";
+    license = with lib.licenses; [
+      gpl3Plus
+      lgpl21Only
+    ];
+    platforms = lib.platforms.linux;
+    maintainers = [ lib.maintainers.markuskowa ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -28940,8 +28940,6 @@ with pkgs;
 
   cyclone = callPackage ../applications/audio/pd-plugins/cyclone  { };
 
-  dablin = callPackage ../applications/radio/dablin { };
-
   daktilo = callPackage ../tools/misc/daktilo { };
 
   darcs = haskell.lib.compose.disableCabalFlag "library"