Gentoo Packages

Warning: USE flag 'zlib' used by dev-libs/protobuf but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'zlib' used by media-libs/tiff but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'zlib' used by media-video/mpv but has no description in metadata.xml, use.local.desc or use.desc
Warning: USE flag 'zlib' used by net-libs/libssh 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/protobuf	-	-
media-libs/tiff	-	-
media-sound/mpd	-	Enable database compression with <pkg>virtual/zlib</pkg>
media-video/mpv	-	-
net-libs/libssh	-	-

USE Flag: zlib