[gnome-continuous] Update Clutter's config-opts

[Emmanuele Bassi <ebassi src gnome org>]

commit 1efe6f3a19452757e6c32c081880892182c66491
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sun Jun 17 21:17:13 2018 +0100

    Update Clutter's config-opts
    
    There's a Meson build, now.

 manifest.json | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index 9927ea3..40efe97 100644
--- a/manifest.json
+++ b/manifest.json
@@ -711,11 +711,8 @@
 
                {"src": "gnome:clutter.git",
                  "name": "clutter",
-                "config-opts": ["--enable-installed-tests",
-                                "--enable-wayland-backend",
-                                "--enable-wayland-compositor",
-                                "--enable-egl-backend",
-                                "--enable-evdev-input"]},
+                "config-opts": ["-Dbackends=x11,gdk,wayland,eglnative",
+                                "-Ddocumentation=false"]},
 
                {"src": "gnome:libnotify.git",
                  "name": "libnotify"},