tests: use $PERL instead of perl

[bison.git] / data / c++-skel.m4

diff --git a/data/c++-skel.m4 b/data/c++-skel.m4
index b76a7557e98410f045bbc2965e0dbedd41c3b00e..4421d1868e3271e7632bdfd6d57123274d0d7015 100644 (file)
--- a/data/c++-skel.m4
+++ b/data/c++-skel.m4
@@ -1,7 +1,8 @@
                                                             -*- Autoconf -*-
 
 # C++ skeleton dispatching for Bison.
-# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
+
+# Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -19,8 +20,6 @@
 b4_glr_if(             [m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.cc]])])
 b4_nondeterministic_if([m4_define([b4_used_skeleton], [b4_pkgdatadir/[glr.cc]])])
 
-b4_push_if([b4_complain([[C++ push parsers are not supported]])])
-
 m4_define_default([b4_used_skeleton], [b4_pkgdatadir/[lalr1.cc]])
 m4_define_default([b4_skeleton], ["b4_basename(b4_used_skeleton)"])