[gnome-build-meta: 2/4] core: Declare gtk-doc as a build-time dependency

[Javier Jardón Cabezas <jjardon src gnome org>]

commit 49e600c85b879a986acf4276e22c91da597c11a9
Author: Martin Blanchard <tchaik gmx com>
Date:   Sun Sep 2 13:43:23 2018 +0100

    core: Declare gtk-doc as a build-time dependency

 elements/core-deps/gtksourceview.bst | 2 ++
 elements/core/gnome-bluetooth.bst    | 3 ++-
 elements/core/mutter.bst             | 3 ++-
 3 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/elements/core-deps/gtksourceview.bst b/elements/core-deps/gtksourceview.bst
index 7b2fabc..b542e29 100644
--- a/elements/core-deps/gtksourceview.bst
+++ b/elements/core-deps/gtksourceview.bst
@@ -5,6 +5,8 @@ sources:
   track: master
 depends:
 - sdk/gtk+-3.bst
+- filename: sdk/gtk-doc.bst
+  type: build
 - sdk/vala.bst
 - filename: base.bst
   junction: freedesktop-sdk.bst
diff --git a/elements/core/gnome-bluetooth.bst b/elements/core/gnome-bluetooth.bst
index 5fd402e..e66a2ba 100644
--- a/elements/core/gnome-bluetooth.bst
+++ b/elements/core/gnome-bluetooth.bst
@@ -6,7 +6,8 @@ sources:
 depends:
 - sdk/glib.bst
 - sdk/gtk+-3.bst
-- sdk/gtk-doc.bst
+- filename: sdk/gtk-doc.bst
+  type: build
 - sdk/libcanberra.bst
 - sdk/libnotify.bst
 - filename: vm/linux-vm-boot/systemd.bst
diff --git a/elements/core/mutter.bst b/elements/core/mutter.bst
index 8813691..278c8e5 100644
--- a/elements/core/mutter.bst
+++ b/elements/core/mutter.bst
@@ -13,7 +13,8 @@ depends:
 - sdk/gobject-introspection.bst
 - sdk/gsettings-desktop-schemas.bst
 - sdk/gtk+-3.bst
-- sdk/gtk-doc.bst
+- filename: sdk/gtk-doc.bst
+  type: build
 - sdk/json-glib.bst
 - sdk/pango.bst
 - sdk/zenity.bst