Imported Upstream version 1.22

[tar] / m4 / bison.m4

diff --git a/m4/bison.m4 b/m4/bison.m4
index 91039b1ced41170eb3b8292230a834a5fc06b03b..eb05c36eac6d7dfc0e231a97c1ab03f1216b18b9 100644 (file)
--- a/m4/bison.m4
+++ b/m4/bison.m4
@@ -1,6 +1,6 @@
-#serial 4
+# serial 5
 
-# Copyright (C) 2002, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2005, 2009 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -14,10 +14,10 @@ dnl Declaring YACC & YFLAGS precious will not be necessary after GNULIB
 dnl requires an Autoconf greater than 2.59c, but it will probably still be
 dnl useful to override the description of YACC in the --help output, re
 dnl getdate.y assuming `bison -y'.
-  AC_ARG_VAR(YACC,
+  AC_ARG_VAR([YACC],
 [The `Yet Another C Compiler' implementation to use.  Defaults to `bison -y'.
 Values other than `bison -y' will most likely break on most systems.])dnl
-  AC_ARG_VAR(YFLAGS,
+  AC_ARG_VAR([YFLAGS],
 [YFLAGS contains the list arguments that will be passed by default to Bison.
 This script will default YFLAGS to the empty string to avoid a default value of
 `-d' given by some make applications.])dnl