default to PERL_FUNC_ONE_AT_A_TIME_HARD for all builds

[perl5.git] / perly.c

diff --git a/perly.c b/perly.c
index c83a932..d17f19b 100644 (file)
--- a/perly.c
+++ b/perly.c
@@ -38,12 +38,19 @@ typedef signed char yysigned_char;
 /* YYINITDEPTH -- initial size of the parser's stacks.  */
 #define YYINITDEPTH 200
 
+#ifdef YYDEBUG
+#  undef YYDEBUG
+#endif
 #ifdef DEBUGGING
 #  define YYDEBUG 1
 #else
 #  define YYDEBUG 0
 #endif
 
+#ifndef YY_NULL
+# define YY_NULL 0
+#endif
+
 /* contains all the parser state tables; auto-generated from perly.y */
 #include "perly.tab"