[gnome-build-meta/staging-3-30: 15/29] sdk/gstreamer.bst: Enable docs

[Abderrahim Kitouni <akitouni src gnome org>]

commit 5bc3848b0f429dafa87f3810e2b54783a8aec700
Author: Jordan Petridis <jpetridis gnome org>
Date:   Tue Sep 11 15:48:48 2018 +0300

    sdk/gstreamer.bst: Enable docs
    
    Also while we are at it, explicitly disable features. So later on
    we can enable meson auto-features.

 elements/sdk/gstreamer.bst | 7 +++++++
 1 file changed, 7 insertions(+)
---
diff --git a/elements/sdk/gstreamer.bst b/elements/sdk/gstreamer.bst
index b071339..b9d5d9f 100644
--- a/elements/sdk/gstreamer.bst
+++ b/elements/sdk/gstreamer.bst
@@ -6,9 +6,16 @@ sources:
 depends:
 - sdk/glib.bst
 - sdk/gobject-introspection.bst
+- filename: sdk/gtk-doc.bst
+  type: build
 - filename: base.bst
   junction: freedesktop-sdk.bst
   type: build
 - filename: base-platform.bst
   junction: freedesktop-sdk.bst
   type: runtime
+variables:
+  meson-local: |
+    -Dbash-completion=disabled \
+    -Dexamples=disabled \
+    -Dlibunwind=disabled