gnunet-gtk: init at 0.12.0

Fixes NixOS#76754

pkgs/applications/networking/p2p/gnunet-gtk/default.nix

@@ -0,0 +1,28 @@
+{ stdenv, fetchgit, pkgconfig
+, autoreconfHook, wrapGAppsHook
+, libgcrypt, libextractor, libxml2
+, gnome3, gnunet, gnutls, gtk3 }:
+
+stdenv.mkDerivation rec {
+  pname = "gnunet-gtk";
+  version = "0.12.0";
+
+  src = fetchgit {
+    url = "https://git.gnunet.org/gnunet-gtk.git";
+    rev = "v${version}";
+    sha256 = "1ccasng1b4bj0kqhbfhiv0j1gnc4v2ka5f7wxvka3iwp90g7rax6";
+  };
+
+  nativeBuildInputs= [ autoreconfHook wrapGAppsHook pkgconfig ];
+  buildInputs = [ libgcrypt libextractor libxml2 gnunet gnome3.glade gnutls gtk3 ];
+
+  patchPhase = "patchShebangs pixmaps/icon-theme-installer";
+
+  meta = with stdenv.lib; {
+    description = "GNUnet GTK User Interface";
+    homepage = "https://git.gnunet.org/gnunet-gtk.git";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ pstn ];
+    platforms = platforms.gnu ++ platforms.linux;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -19989,6 +19989,8 @@ in
 
   gnunet_git = lowPrio (callPackage ../applications/networking/p2p/gnunet/git.nix { });
 
+  gnunet-gtk = callPackage ../applications/networking/p2p/gnunet-gtk { };
+
   gocr = callPackage ../applications/graphics/gocr { };
 
   gobby5 = callPackage ../applications/editors/gobby { };