Testing with a little flex program i got a C-source. When I tried to compile the source and link with -lfl I got a link error: undefined reference to yytext() ; I don't know how to rebuild the library, I know that I didn't install the source codes... Could anyone help me on this one?
flex works fine. I'm sorry but you'll have to educate yourself more on how flex works -- this is a support question not a bug.