вопрос

вот такой вопрос запускаю установку чего либо и он пишет следущее

bash-2.05b# emerge -av openoffice
--- Invalid atom in /etc/portage/package.keywords: no_buffers
--- Invalid atom in /etc/portage/package.keywords: uppercase
--- Invalid atom in /etc/portage/package.keywords: border_margin
--- Invalid atom in /etc/portage/package.keywords: gap_x
--- Invalid atom in /etc/portage/package.keywords: gap_y
--- Invalid atom in /etc/portage/package.keywords: mail_spool
--- Invalid atom in /etc/portage/package.keywords: border_width
--- Invalid atom in /etc/portage/package.keywords: alignment
--- Invalid atom in /etc/portage/package.keywords: Up:$color
--- Invalid atom in /etc/portage/package.keywords: font
--- Invalid atom in /etc/portage/package.keywords: $stippled_hr
--- Invalid atom in /etc/portage/package.keywords: CPU:$color
--- Invalid atom in /etc/portage/package.keywords: ${color
--- Invalid atom in /etc/portage/package.keywords: $nodename
--- Invalid atom in /etc/portage/package.keywords: draw_borders
--- Invalid atom in /etc/portage/package.keywords: default_shade_color
--- Invalid atom in /etc/portage/package.keywords: TEXT
--- Invalid atom in /etc/portage/package.keywords: stippled_borders
--- Invalid atom in /etc/portage/package.keywords: update_interval
--- Invalid atom in /etc/portage/package.keywords: $color$stippled_hr
--- Invalid atom in /etc/portage/package.keywords: minimum_size
--- Invalid atom in /etc/portage/package.keywords: draw_shades
--- Invalid atom in /etc/portage/package.keywords: draw_outline
--- Invalid atom in /etc/portage/package.keywords: default_color
--- Invalid atom in /etc/portage/package.keywords: background
--- Invalid atom in /etc/portage/package.keywords: default_outline_color
--- Invalid atom in /etc/portage/package.keywords: own_window

These are the packages that I would merge, in order:

Calculating dependencies

далее все нормально идет установка
но меня все же пугают немного эти сообщения словом Invalid может что надо поправить?