Re: How to use C++ types in '%union declaration'

[Hans Aberg]

On 26 Feb 2007, at 02:02, Bob Rossi wrote:

> > Does file OutGrammar.h have '#include <string>' in it?
>
> No, it does not. OutGrammar.h is generated from the %union in the
> OutGrammar.y file. I figured out that if I changed the lexer file from
> Lexer.l to Lexer.ll that it generates Lexer.cc instead of Lexer.c.
>
> This solves my problem.

I think the normal thing would be to have '#include <string>'  
somewhere in the code parts of the Flex (.l) or Bison (.y) input files.

  Hans Aberg