update from texinfo

[pspp] / m4 / getndelim2.m4

diff --git a/m4/getndelim2.m4 b/m4/getndelim2.m4
index f0e7ae2c5f7956f31fcad1f1879d4a0a7ebe4fe6..950d230b2c74265a477993a167017b207d472694 100644 (file)
--- a/m4/getndelim2.m4
+++ b/m4/getndelim2.m4
@@ -1,13 +1,15 @@
-# getndelim2.m4 serial 5
-dnl Copyright (C) 2003, 2006 Free Software Foundation, Inc.
+# getndelim2.m4 serial 7
+dnl Copyright (C) 2003, 2006, 2008, 2009, 2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([gl_GETNDELIM2],
 [
-  AC_LIBOBJ(getndelim2)
+  AC_LIBOBJ([getndelim2])
   gl_PREREQ_GETNDELIM2
+  AC_CHECK_FUNCS_ONCE([flockfile])
+  AC_CHECK_FUNCS_ONCE([funlockfile])
 ])
 
 # Prerequisites of lib/getndelim2.h and lib/getndelim2.c.