-OECMAKE_CXX_FLAGS_append = " ${@bb.utils.contains('DISTRO_FEATURES', 'agl-devel', '' , '-DQT_NO_DEBUG_OUTPUT', d)}"
+OECMAKE_CXX_FLAGS:append = " ${@bb.utils.contains('DISTRO_FEATURES', 'agl-devel', '' , '-DQT_NO_DEBUG_OUTPUT', d)}"
+
+RDEPENDS:${PN} = "agl-service-audiomixer"
+RPROVIDES:${PN} += "virtual/mixer"