From: Florian Müllner <fmuellner@gnome.org>
Date: Wed, 18 May 2022 14:43:45 +0000 (+0200)
Subject: dbusServices/screencast: Install unconditionally
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~461^2^2~347
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=a8c5d778722743942be4da78c0f0e523750d406e;p=gnome-shell.git

dbusServices/screencast: Install unconditionally

We currently decide at build time whether to include screencast
support, based on whether the required gst/pipewire library headers
are installed.

That check is imprecise, because having the library headers available
at build time doesn't necessarily mean that the libraries are there
at runtime, or that the corresponding typelibs are installed.

It makes more sense to check the requirements at runtime, so prepare
for that by installing the screencast service unconditionally, but
bail out early if the dependencies aren't met.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2297>
---

diff --git a/js/dbusServices/meson.build b/js/dbusServices/meson.build
index eb941ed90..48b7f89fc 100644
--- a/js/dbusServices/meson.build
+++ b/js/dbusServices/meson.build
@@ -6,15 +6,10 @@ launcherconf.set('libdir', libdir)
 dbus_services = {
   'org.gnome.Shell.Extensions': 'extensions',
   'org.gnome.Shell.Notifications': 'notifications',
+  'org.gnome.Shell.Screencast': 'screencast',
   'org.gnome.ScreenSaver': 'screensaver',
 }
 
-if enable_recorder
-  dbus_services += {
-    'org.gnome.Shell.Screencast': 'screencast',
-  }
-endif
-
 config_dir = '@0@/..'.format(meson.current_build_dir())
 
 foreach service, dir : dbus_services
diff --git a/js/dbusServices/screencast/main.js b/js/dbusServices/screencast/main.js
index 4a244264f..0bea967ae 100644
--- a/js/dbusServices/screencast/main.js
+++ b/js/dbusServices/screencast/main.js
@@ -1,9 +1,13 @@
 /* exported main */
 
+const Config = imports.misc.config;
 const { DBusService } = imports.dbusService;
-const { ScreencastService } = imports.screencastService;
 
 function main() {
+    if (!Config.HAVE_RECORDER)
+        return;
+
+    const { ScreencastService } = imports.screencastService;
     const service = new DBusService(
         'org.gnome.Shell.Screencast',
         new ScreencastService());