Document that YYDEBUG must be defined to a nonzero value.

This commit is contained in:
Paul Eggert
2001-12-17 19:43:23 +00:00
parent c527b2d483
commit 4947ebdb4c
3 changed files with 25 additions and 21 deletions

View File

@@ -56,7 +56,8 @@ foo_tab.c.
.indent -1
2 /DEBUG
.skip
Output a definition of the macro YYDEBUG into the parser file,
In the parser file,
define the macro YYDEBUG to 1 if it is not already defined,
so that the debugging facilities are compiled.
.skip
.indent -1