Re: preprocessing an ANTLR grammar I've been able to use the GNU C preprocessor for a Pascal compiler in the past. As you imply, the difficulty is in turning OFF all the C-specific stuff: You can use -D and -U to set/unset variables You should use: -nostdinc suppress looking for std libs -P inhibit c-specific line-number tracking lines from output -C do not discard comments I haven't done this in a long while. Here's the reference: http://gcc.gnu.org/onlinedocs/gcc-4.3.2/gcc/Preprocessor-Options.html#Preprocessor-Options
>>>>> I need to generate C and Java from an ANTLR grammar containing >>>>> actions. Is there a preprocessor approach I can use rather than >>>>> maintaining two versions of the grammar? List: http://www.antlr.org/mailman/listinfo/antlr-interest Unsubscribe: http://www.antlr.org/mailman/options/antlr-interest/your-email-address --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "il-antlr-interest" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/il-antlr-interest?hl=en -~----------~----~----~----~------~----~------~--~---
