[libann-users] *** compilation problem

[Pier Luca Lanzi]

I just got the source and tried to compile the demos. 

"./configure" ends ok but then I get this error:

yacc -d demos/parse.y -o demos/parse.cc
usage: yacc [-dlrtv] [-b file_prefix] [-p symbol_prefix] filename

I checked and actally "yacc" does not allow an execution such as 
"yacc -d demos/parse.y -o demos/parse.cc"

Can somebody give me an hint?

Right now I am running a plain Mandrake 10.1, but I got this error also
with previous version of libann with a SuSE so I guess it is a matter of
makefile.

Thank you!
Pier Luca