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, 42 insertions, 0 deletions

diff --git a/pkgs/desktops/gnome-3/core/gnome-terminal/default.nix b/pkgs/desktops/gnome-3/core/gnome-terminal/default.nix
new file mode 100644
index 000000000000..073a791ac3c8
--- /dev/null
+++ b/pkgs/desktops/gnome-3/core/gnome-terminal/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, fetchurl, pkgconfig, cairo, libxml2, gnome3, pango
+, gnome_doc_utils, intltool, libX11, which, libuuid, vala_0_32
+, desktop_file_utils, itstool, wrapGAppsHook, appdata-tools }:
+
+stdenv.mkDerivation rec {
+  inherit (import ./src.nix fetchurl) name src;
+
+  buildInputs = [ gnome3.gtk gnome3.gsettings_desktop_schemas gnome3.vte appdata-tools
+                  gnome3.dconf itstool gnome3.nautilus vala_0_32 ];
+
+  nativeBuildInputs = [ pkgconfig intltool gnome_doc_utils which libuuid libxml2
+                        desktop_file_utils wrapGAppsHook ];
+
+  # Silly ./configure, it looks for dbus file from gnome-shell in the
+  # installation tree of the package it is configuring.
+  postPatch = ''
+    substituteInPlace configure --replace '$(eval echo $(eval echo $(eval echo ''${dbusinterfacedir})))/org.gnome.ShellSearchProvider2.xml' "${gnome3.gnome_shell}/share/dbus-1/interfaces/org.gnome.ShellSearchProvider2.xml"
+    substituteInPlace src/Makefile.in --replace '$(dbusinterfacedir)/org.gnome.ShellSearchProvider2.xml' "${gnome3.gnome_shell}/share/dbus-1/interfaces/org.gnome.ShellSearchProvider2.xml"
+  '';
+
+  # FIXME: enable for gnome3
+  configureFlags = [ "--disable-migration" ];
+
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
+    description = "The GNOME Terminal Emulator";
+    homepage = https://wiki.gnome.org/Apps/Terminal/;
+    platforms = platforms.linux;
+    maintainers = gnome3.maintainers;
+  };
+}
diff --git a/pkgs/desktops/gnome-3/core/gnome-terminal/src.nix b/pkgs/desktops/gnome-3/core/gnome-terminal/src.nix
new file mode 100644
index 000000000000..2aa084cc4935
--- /dev/null
+++ b/pkgs/desktops/gnome-3/core/gnome-terminal/src.nix
@@ -0,0 +1,10 @@
+# Autogenerated by maintainers/scripts/gnome.sh update
+
+fetchurl: {
+  name = "gnome-terminal-3.24.2";
+
+  src = fetchurl {
+    url = mirror://gnome/sources/gnome-terminal/3.24/gnome-terminal-3.24.2.tar.xz;
+    sha256 = "281edac30a07ca45beaaaf0a13fe2219cf8b87ece5e55dccbfc49ef769dfec0f";
+  };
+}