This will allow controlling that feature from gst-build
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/729>
option('osxvideo', type : 'feature', value : 'auto', description : 'macOS Cocoa video sink plugin')
option('png', type : 'feature', value : 'auto', description : 'PNG image codec plugin')
option('pulse', type : 'feature', value : 'auto', description : 'Pulseaudio audio source/sink plugin')
option('osxvideo', type : 'feature', value : 'auto', description : 'macOS Cocoa video sink plugin')
option('png', type : 'feature', value : 'auto', description : 'PNG image codec plugin')
option('pulse', type : 'feature', value : 'auto', description : 'Pulseaudio audio source/sink plugin')
-option('qt5', type : 'feature', value : 'auto', description : 'Qt5 QML video sink plugin')
+option('qt5', type : 'feature', value : 'auto', yield : true, description : 'Qt5 QML video sink plugin')
option('shout2', type : 'feature', value : 'auto', description : 'Shout-casting network sink plugin based on libshout2')
option('soup', type : 'feature', value : 'auto', description : 'libsoup HTTP client source/sink plugin')
option('speex', type : 'feature', value : 'auto', description : 'Speex audio codec plugin')
option('shout2', type : 'feature', value : 'auto', description : 'Shout-casting network sink plugin based on libshout2')
option('soup', type : 'feature', value : 'auto', description : 'libsoup HTTP client source/sink plugin')
option('speex', type : 'feature', value : 'auto', description : 'Speex audio codec plugin')