Gentoo Packages

Warning: USE flag 'introspection' used by media-libs/gst-plugins-bad but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by media-libs/gst-plugins-base but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by media-libs/gst-rtsp-server but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by media-libs/gstreamer but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by media-libs/gstreamer-editing-services but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by net-libs/libqmi but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by net-misc/modemmanager but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by sys-apps/fwupd but has no description in metadata.xml, use.local.desc or use.desc

Package	Local Description (use.local.desc)	Metadata Description (metadata.xml)
media-libs/gst-plugins-bad	-	-
media-libs/gst-plugins-base	-	-
media-libs/gst-rtsp-server	-	-
media-libs/gstreamer	-	-
media-libs/gstreamer-editing-services	-	-
net-libs/libqmi	-	-
net-misc/modemmanager	-	-
sys-apps/fwupd	-	-

USE Flag: introspection