* src/output.c (output): Define YYDEBUG to 0 if it is not defined

and if we are not debugging.  POSIX requires this.
* NEWS, doc/bison.texinfo, doc/bison.1, doc/bison.rnh: Document this.

* src/output.c (output_gram, output_rule_data): Do not assume that
the user defines YYDEBUG to a properly parenthesized expression.

diff --git a/ChangeLog b/ChangeLog
index add10c754b766dfb7ef0a1c897c56f6a1735a2d5..5d4c708fa64b663b5d79f8a32fe731d1cfd40655 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2001-12-17  Paul Eggert  <eggert@twinsun.com>
+
+       * src/output.c (output): Define YYDEBUG to 0 if it is not defined
+       and if we are not debugging.  POSIX requires this.
+       * NEWS, doc/bison.texinfo, doc/bison.1, doc/bison.rnh: Document this.
+
+       * src/output.c (output_gram, output_rule_data): Do not assume that
+       the user defines YYDEBUG to a properly parenthesized expression.
+

 2001-12-15  Akim Demaille  <akim@epita.fr>
 
        * src/nullable.c (set_nullable): Useless rules must be skipped,
 2001-12-15  Akim Demaille  <akim@epita.fr>
 
        * src/nullable.c (set_nullable): Useless rules must be skipped,