Remove support for metacity

Resolves: rhbz#1961104

anaconda.spec.in

@@ -255,7 +255,6 @@ Requires: system-logos
 
 # Needed to compile the gsettings files
 BuildRequires: gsettings-desktop-schemas
-BuildRequires: metacity
 
 %description gui
 This package contains graphical user interface for the Anaconda installer.

data/window-manager/config/Makefile.am

@@ -20,8 +20,7 @@ schemadir = $(pkgdatadir)/window-manager/glib-2.0/schemas
 # These files need to be compiled by glib-compile-schemas. This is handled
 # in the spec file scriptlets.
 dist_schema_DATA = org.gnome.desktop.wm.keybindings.gschema.override \
-		   org.gnome.desktop.wm.preferences.gschema.override \
-		   org.gnome.metacity.gschema.override
+		   org.gnome.desktop.wm.preferences.gschema.override
 
 # GSettings insists on the override files being in the same directory as the
 # schemas they modify, so pretend that this is the case with symlinks and
@@ -30,8 +29,6 @@ install-data-hook:
 	$(MKDIR_P) $(DESTDIR)$(schemadir)
 	$(LN_S) -f /usr/share/glib-2.0/schemas/org.gnome.desktop.wm.keybindings.gschema.xml $(DESTDIR)$(schemadir)
 	$(LN_S) -f /usr/share/glib-2.0/schemas/org.gnome.desktop.wm.preferences.gschema.xml $(DESTDIR)$(schemadir)
-	$(LN_S) -f /usr/share/glib-2.0/schemas/org.gnome.metacity.gschema.xml $(DESTDIR)$(schemadir)
-	$(LN_S) -f /usr/share/glib-2.0/schemas/org.gnome.metacity.enums.xml $(DESTDIR)$(schemadir)
 	$(LN_S) -f /usr/share/glib-2.0/schemas/org.gnome.desktop.enums.xml $(DESTDIR)$(schemadir)
 	glib-compile-schemas --strict $(DESTDIR)$(schemadir)
 

pyanaconda/display.py

@@ -192,17 +192,9 @@ def do_startup_x11_actions():
     else:
         xdg_data_dirs = datadir + '/window-manager:/usr/share'
 
-    vm = "gnome-kiosk"
-    try:
-        childproc = util.startProgram(["gnome-kiosk", "--display", ":1", "--sm-disable", "--x11"],
-                                      env_add={'XDG_DATA_DIRS': xdg_data_dirs})
-    except FileNotFoundError as e:
-        log.warning("gnome-kiosk not found: %s, trying metacity", e)
-        vm = "metacity"
-        childproc = util.startProgram(["metacity", "--display", ":1", "--sm-disable"],
-                                      env_add={'XDG_DATA_DIRS': xdg_data_dirs})
-    WatchProcesses.watch_process(childproc, vm)
-
+    childproc = util.startProgram(["gnome-kiosk", "--display", ":1", "--sm-disable", "--x11"],
+                                  env_add={'XDG_DATA_DIRS': xdg_data_dirs})
+    WatchProcesses.watch_process(childproc, "gnome-kiosk")
 
 def set_x_resolution(runres):
     """Set X server screen resolution.