These ebuilds come from https://git.overlays.gentoo.org/gitweb/?p=proj/finnish.git;a=summary.
If you have some problems, go to the official site first.
hfst-ospell : Tiny spell-checker library and tools based on FST technology ( http://hfst.sourceforge.net/ )
ispell : fast screen-oriented spelling checker ( http://fmg-www.cs.ucla.edu/geoff/ispell.html )
sukija : Finnish text indexing tool ( http://joyds1.joensuu.fi/sukija/sukija.html )
tmispell : An interface between ispell and Voikko Finnish spellcheckers. ( http://voikko.sf.net/ )
voikko : Free Finnish spellchecking and huphenation library ( http://voikko.sourceforge.net/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a finnish
For Paludis use this rsync : rsync://gentoo.zugaina.org/finnish-portage
If you have a problem : ycarus(-at-)zugaina.org