* cycle-check.m4: Require gl_STRUCT_DEV_INO and gl_SAME_INODE.

[pspp] / m4 / cycle-check.m4

diff --git a/m4/cycle-check.m4 b/m4/cycle-check.m4
index 8bce20e7d7f489e1346cc059da7d10d49e7a9621..613b0a931045a1231bea10894524f58b7fa59bd8 100644 (file)
--- a/m4/cycle-check.m4
+++ b/m4/cycle-check.m4
@@ -1,4 +1,4 @@
-#serial 2
+#serial 3
 dnl Copyright (C) 2005, 2006 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -11,4 +11,6 @@ AC_DEFUN([gl_CYCLE_CHECK],
 
   dnl Prerequisites.
   AC_REQUIRE([gl_AC_TYPE_UINTMAX_T])
+  AC_REQUIRE([gl_STRUCT_DEV_INO])
+  AC_REQUIRE([gl_SAME_INODE])
 ])