--- /dev/null
+?RCS: $Id: i_assert.U,v $
+?RCS:
+?RCS: Copyright (c) 2007 H.Merijn Brand
+?RCS:
+?RCS: You may distribute under the terms of either the GNU General Public
+?RCS: License or the Artistic License, as specified in the README file.
+?RCS:
+?MAKE:i_assert: Inhdr Hasfield
+?MAKE: -pick add $@ %<
+?S:i_assert:
+?S: This variable conditionally defines the I_ASSERT symbol,
+?S: and indicates whether a C program could include <assert.h>.
+?S:.
+?C:I_ASSERT:
+?C: This symbol, if defined, indicates that <assert.h> exists and
+?C: could be included.
+?C:.
+?H:#$i_assert I_ASSERT /**/
+?H:.
+?LINT:set i_assert
+
+: see if this is a assert.h system
+set assert.h i_assert
+eval $inhdr
+