[gtk/use-gtk-doc-for-gtk4: 2/2] Always use gtk-doc as a subproject for now

[Matthias Clasen <matthiasc src gnome org>]

commit 1205f741060ed6720f785ffd8842417a509eaa9c
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Apr 13 16:40:57 2020 -0400

    Always use gtk-doc as a subproject for now
    
    We need the support for actions syntax, among
    other things.

 docs/reference/meson.build | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/docs/reference/meson.build b/docs/reference/meson.build
index 842d3a68d9..1654463490 100644
--- a/docs/reference/meson.build
+++ b/docs/reference/meson.build
@@ -3,8 +3,9 @@ if get_option('gtk_doc')
     error('Building the GTK documentation requires Meson 0.52.0')
   endif
 
-  # Use gtk-doc as a sub-project if the version isn't new enough
-  dependency('gtk-doc', version: '>=1.32',
+  # Use gtk-doc as a sub-project from the gtk-doc-for-gtk4 branch
+  # for the time being
+  dependency('gtk-doc', version: '>=1.99',
     fallback: ['gtk-doc', 'dummy_dep'],
     default_options: ['tests=false'])