[antlr-interest] ANTLR 3: Problem with separated lexer / parser

[Oliver Zeigermann]

When lexer and parser are specified in different files I find no way
to tell the parser to use the token vocabulary of the lexer. Doing
something like this

grammar XMLParser;
options {
    tokenVocab=XMLLexer;
}


where the lexer is called XMLLexer sort of seems to work, but ANTLR
still complains like this

xmlParser.g:10:38: no lexer rule corresponding to token: VALUE
xmlParser.g:25:20: no lexer rule corresponding to token: PCDATA

which makes me suspicious that maybe it only worked incidentally.

Any hints?

Oliver