webrtc: fix g-ir-scanner complaining about unstable API

f48564b7 · Tim-Philipp Müller · f4913409 · f48564b7
Commit f48564b7 authored Mar 22, 2018 by Tim-Philipp Müller 🐠
--- a/gst-libs/gst/webrtc/Makefile.am
+++ b/gst-libs/gst/webrtc/Makefile.am
@@ -82,6 +82,7 @@ GstWebRTC-@GST_API_VERSION@.gir: $(INTROSPECTION_SCANNER) libgstwebrtc-@GST_API_
 		--pkg gstreamer-sdp-@GST_API_VERSION@ \
 		--pkg-export gstreamer-webrtc-@GST_API_VERSION@ \
 		--add-init-section="$(INTROSPECTION_INIT)" \
+		-DGST_USE_UNSTABLE_API \
 		--output $@ \
 		$(gir_headers) \
 		$(gir_sources)