Re: linking error

[Hans-Bernhard Broeker]

On Fri, 14 Mar 2003, Gery wrote:

> Hi,
> 
> There is for sure something I miss but also reading the
> documentation I can not found the solution to the
> following result when compiling and linking flex result lex.yy.c

*How* do you compile and link it?  What were the flags you passed to
flex, and to gcc?

> undefined reference to `yylex' ...

yylex() is right inside lex.yy.c --- unless you used some flag to rename
it.

> undefined reference to `yywrap'

This happens if you didn't link the flex library, -lfl.

-- 
Hans-Bernhard Broeker (address@hidden)
Even if all the snow were burnt, ashes would remain.