Gentoo Packages

Warning: USE flag 'introspection' used by dev-libs/appstream-glib but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by gnome-base/librsvg but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by gui-libs/gtk but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by gui-libs/libadwaita but has no description in metadata.xml, use.local.desc or use.desc
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/gstreamer but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by x11-libs/gdk-pixbuf but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'introspection' used by x11-libs/pango but has no description in metadata.xml, use.local.desc or use.desc

Package	Local Description (use.local.desc)	Metadata Description (metadata.xml)
dev-libs/appstream-glib	-	-
gnome-base/librsvg	-	-
gui-libs/gtk	-	-
gui-libs/libadwaita	-	-
media-libs/gst-plugins-bad	-	-
media-libs/gst-plugins-base	-	-
media-libs/gstreamer	-	-
x11-libs/gdk-pixbuf	-	-
x11-libs/pango	-	-

USE Flag: introspection