gst-examples: Fix buttons in gtk-play at runtime

The media player buttons weren't working. At runtime there were warnings
like:

(gtk-play:824): Gtk-WARNING **: 12:37:53.946: Could not find signal handler 'next_button_clicked_cb'.  Did you compile with -rdynamic?

Add the missing linker option to make the buttons work.

[YOCTO #15915]

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-multimedia/gstreamer/gst-examples_1.26.3.bb b/meta/recipes-multimedia/gstreamer/gst-examples_1.26.3.bb
index 8835b7d97bc37aa1ba9eb0bfafbec9a6594aa568..df8fd4bd26378481d533c0e31bfe3c8f9d74feb3 100644 (file)
--- a/meta/recipes-multimedia/gstreamer/gst-examples_1.26.3.bb
+++ b/meta/recipes-multimedia/gstreamer/gst-examples_1.26.3.bb
@@ -18,6 +18,9 @@ S = "${UNPACKDIR}/${BP}/subprojects/gst-examples"
 
 inherit meson pkgconfig features_check
 
+# gtk-play has runtime errors otherwise
+TARGET_LDFLAGS += "-rdynamic"
+
 UPSTREAM_CHECK_GITTAGREGEX = "^(?P<pver>\d+\.(\d*[02468])+(\.\d+)+)"
 
 ANY_OF_DISTRO_FEATURES = "${GTK3DISTROFEATURES}"