gnome3: only maintain single GNOME 3 package set (#29397)

* gnome3: only maintain single GNOME 3 package set

GNOME 3 was split into 3.10 and 3.12 in #2694. Unfortunately, we barely have the resources
to update a single version of GNOME. Maintaining multiple versions just does not make sense.
Additionally, it makes viewing history using most Git tools bothersome.

This commit renames `pkgs/desktops/gnome-3/3.24` to `pkgs/desktops/gnome-3`, removes
the config variable for choosing packageset (`environment.gnome3.packageSet`), updates
the hint in maintainer script, and removes the `gnome3_24` derivation from `all-packages.nix`.

Closes: #29329

* maintainers/scripts/gnome: Use fixed GNOME 3 directory

Since we now allow only a single GNOME 3 package set, specifying
the working directory is not necessary.

This commit sets the directory to `pkgs/desktops/gnome-3`.

2 files changed, 31 insertions, 0 deletions

diff --git a/pkgs/desktops/gnome-3/apps/file-roller/default.nix b/pkgs/desktops/gnome-3/apps/file-roller/default.nix
new file mode 100644
index 000000000000..181888293777
--- /dev/null
+++ b/pkgs/desktops/gnome-3/apps/file-roller/default.nix
@@ -0,0 +1,21 @@
+{ stdenv, fetchurl, glib, pkgconfig, gnome3, intltool, itstool, libxml2, libarchive
+, attr, bzip2, acl, wrapGAppsHook, librsvg, gdk_pixbuf, libnotify, nautilus }:
+
+stdenv.mkDerivation rec {
+  inherit (import ./src.nix fetchurl) name src;
+
+  nativeBuildInputs = [ pkgconfig wrapGAppsHook ];
+
+  buildInputs = [ glib gnome3.gtk intltool itstool libxml2 libarchive
+                  gnome3.defaultIconTheme attr bzip2 acl gdk_pixbuf librsvg
+                  gnome3.dconf libnotify nautilus ];
+
+  installFlags = [ "nautilus_extensiondir=$(out)/lib/nautilus/extensions-3.0" ];
+
+  meta = with stdenv.lib; {
+    homepage = https://wiki.gnome.org/Apps/FileRoller;
+    description = "Archive manager for the GNOME desktop environment";
+    platforms = platforms.linux;
+    maintainers = gnome3.maintainers;
+  };
+}
diff --git a/pkgs/desktops/gnome-3/apps/file-roller/src.nix b/pkgs/desktops/gnome-3/apps/file-roller/src.nix
new file mode 100644
index 000000000000..10a82877bcd8
--- /dev/null
+++ b/pkgs/desktops/gnome-3/apps/file-roller/src.nix
@@ -0,0 +1,10 @@
+# Autogenerated by maintainers/scripts/gnome.sh update
+
+fetchurl: {
+  name = "file-roller-3.24.1";
+
+  src = fetchurl {
+    url = mirror://gnome/sources/file-roller/3.24/file-roller-3.24.1.tar.xz;
+    sha256 = "011545e8bd81a415fb068718347bf63ced4ab176210ce36a668904a3124c7f3a";
+  };
+}