Flex vs Lex

Barring protests, I will instruct configure and the makefiles to only look
for and use Flex rather than any old Lex, since the latter won't work
anyway. If at a later date someone has a burning desire to make things
work with FooNix Lex it should be a relatively simple change back -- in
any case simpler than making that other lex work in the first place.


-- 
Peter Eisentraut                  Sernanders väg 10:115
peter_e@gmx.net                   75262 Uppsala
http://yi.org/peter-e/            Sweden