New modules 'vfscanf', 'vscanf'.

[pspp] / m4 / argz.m4

diff --git a/m4/argz.m4 b/m4/argz.m4
index 0323d4cbb482e348457775a573966db0f962782b..0248a453da7d5c1d62854f5b7e929cfdce65109b 100644 (file)
--- a/m4/argz.m4
+++ b/m4/argz.m4
@@ -1,13 +1,13 @@
 # Portability macros for glibc argz.                    -*- Autoconf -*-
 #
-#   Copyright (C) 2004-2010 Free Software Foundation, Inc.
+#   Copyright (C) 2004-2011 Free Software Foundation, Inc.
 #   Written by Gary V. Vaughan <gary@gnu.org>
 #
 # 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.
 
-# serial 8 argz.m4
+# serial 9 argz.m4
 
 AC_DEFUN([gl_FUNC_ARGZ],
 [gl_PREREQ_ARGZ
@@ -74,6 +74,7 @@ AS_IF([test -z "$ARGZ_H"],
         AC_LIBOBJ([argz])])])
 
 AC_SUBST([ARGZ_H])
+AM_CONDITIONAL([GL_GENERATE_ARGZ_H], [test -n "$ARGZ_H"])
 ])
 
 # Prerequisites of lib/argz.c.