Gentoo Packages

Warning: USE flag 'jack' used by app-emulation/qemu but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'jack' used by mail-client/thunderbird but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'jack' used by media-sound/qmmp but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'jack' used by media-video/mpv but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'jack' used by www-client/firefox but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'jack' used by www-client/librewolf but has no description in metadata.xml, use.local.desc or use.desc

Package	Local Description (use.local.desc)	Metadata Description (metadata.xml)
app-emulation/qemu	-	-
mail-client/thunderbird	-	-
media-sound/qmmp	-	-
media-video/mpv	-	-
www-client/firefox	-	-
www-client/librewolf	-	-

USE Flag: jack