src/daemon: move the optional drop-ins to conf.avail

These drop-ins are not meant to be enabled by default, so let's move
them to fontconfig style *.conf.avail/ subfolders from which they can
be copied or symlinked to a location that will get merged into the
corresponding configuration file.

Signed-off-by: Niklāvs Koļesņikovs <89q1r14hd@relay.firefox.com>

src/daemon/client-rt.conf.avail/meson.build

@@ -6,6 +6,6 @@ foreach c : conf_files
   configure_file(input : '@0@.in'.format(c),
                  output : c,
                  configuration : conf_config,
-                 install_dir : pipewire_confdatadir / 'client-rt.conf.d')
+                 install_dir : pipewire_confdatadir / 'client-rt.conf.avail')
 endforeach
 

src/daemon/client.conf.avail/meson.build

@@ -6,6 +6,6 @@ foreach c : conf_files
   configure_file(input : '@0@.in'.format(c),
                  output : c,
                  configuration : conf_config,
-                 install_dir : pipewire_confdatadir / 'client.conf.d')
+                 install_dir : pipewire_confdatadir / 'client.conf.avail')
 endforeach
 

src/daemon/meson.build

@@ -86,14 +86,14 @@ configure_file(input : 'pipewire.conf.in',
                output : 'pipewire-uninstalled.conf',
                configuration : conf_config_uninstalled)
 
-conf_d_files = [
-  'pipewire.conf.d',
-  'client.conf.d',
-  'client-rt.conf.d',
-  'pipewire-pulse.conf.d',
+conf_avail_folders = [
+  'pipewire.conf.avail',
+  'client.conf.avail',
+  'client-rt.conf.avail',
+  'pipewire-pulse.conf.avail',
 ]
 
-foreach c : conf_d_files
+foreach c : conf_avail_folders
   subdir(c)
 endforeach
 

src/daemon/pipewire-pulse.conf.avail/meson.build

@@ -6,6 +6,6 @@ foreach c : conf_files
   configure_file(input : '@0@.in'.format(c),
                  output : c,
                  configuration : conf_config,
-                 install_dir : pipewire_confdatadir / 'pipewire-pulse.conf.d')
+                 install_dir : pipewire_confdatadir / 'pipewire-pulse.conf.avail')
 endforeach
 

src/daemon/pipewire.conf.avail/meson.build

@@ -7,6 +7,6 @@ foreach c : conf_files
   configure_file(input : '@0@.in'.format(c),
                  output : c,
                  configuration : conf_config,
-                 install_dir : pipewire_confdatadir / 'pipewire.conf.d')
+                 install_dir : pipewire_confdatadir / 'pipewire.conf.avail')
 endforeach