%define: accept unquoted values.

[bison.git] / data / glr.cc

diff --git a/data/glr.cc b/data/glr.cc
index 2d9fc4c6ed69139d3d17d326c8f7460379b38779..0d9e04967417854ac3d26da41ac9207c26090737 100644 (file)
--- a/data/glr.cc
+++ b/data/glr.cc
@@ -44,7 +44,7 @@
 #   filename member).
 
 # We require a pure interface using locations.
-m4_define([b4_locations_flag], [1])
+m4_define([b4_percent_define(locations)], [])
 m4_define([b4_pure_flag],      [1])
 
 # The header is mandatory.
@@ -228,7 +228,7 @@ b4_copyright([Skeleton interface for Bison GLR parsers in C++],
 #include <iostream>
 
 /* Using locations.  */
-#define YYLSP_NEEDED ]b4_locations_flag[
+#define YYLSP_NEEDED ]b4_locations_if([1], [0])[
 
 ]b4_namespace_open[
   class position;
@@ -239,7 +239,7 @@ b4_copyright([Skeleton interface for Bison GLR parsers in C++],
 
 /* Enabling traces.  */
 #ifndef YYDEBUG
-# define YYDEBUG ]b4_debug_if([1], [0])[
+# define YYDEBUG ]b4_parse_trace_if([1], [0])[
 #endif
 
 /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].