[gnome-continuous: 1/2] gtk3: force autotools

[Emmanuele Bassi <ebassi src gnome org>]

commit 9c6f6e2592ca574b255f7cd6aa3cb150f9a6f34c
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Fri Mar 29 11:55:07 2019 +0100

    gtk3: force autotools
    
    In case we get meson support in the branch we want to switch to it immediately.

 manifest.json | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/manifest.json b/manifest.json
index f3ad3fd..568ade7 100644
--- a/manifest.json
+++ b/manifest.json
@@ -652,6 +652,7 @@
 
                {"src": "gnome:gtk.git",
                 "name": "gtk3",
+                "force-autotools": true,
                 "branch": "gtk-3-24",
                 "config-opts": ["--enable-installed-tests",
                                  "--enable-wayland-backend",