1 files changed, 32 insertions, 0 deletions
diff --git a/contrib/sendmail/BuildTools/M4/header.m4 b/contrib/sendmail/BuildTools/M4/header.m4
new file mode 100644
index 0000000..df216bb
--- /dev/null
+++ b/contrib/sendmail/BuildTools/M4/header.m4
@@ -0,0 +1,32 @@
+#
+# Copyright (c) 1998 Sendmail, Inc.  All rights reserved.
+#
+# By using this file, you agree to the terms and conditions set
+# forth in the LICENSE file which can be found at the top level of
+# the sendmail distribution.
+#
+#
+#  Definitions for Makefile construction for sendmail
+#
+#	@(#)header.m4	8.14	(Berkeley)	5/19/98
+#
+changecom(^A)
+undefine(`format')
+undefine(`hpux')
+ifdef(`pushdef', `',
+	`errprint(`You need a newer version of M4, at least as new as
+System V or GNU')
+	include(NoSuchFile)')
+define(`confABI', `')
+define(`confCC', `cc')
+define(`confSHELL', `/bin/sh')
+define(`confBEFORE', `')
+define(`confLIBDIRS', `')
+define(`confINCDIRS', `')
+define(`confLIBSEARCH', `db bind resolv 44bsd')
+define(`confSITECONFIG', `site.config')
+define(`confBUILDBIN', `../../BuildTools/bin')
+define(`PUSHDIVERT', `pushdef(`__D__', divnum)divert($1)')
+define(`POPDIVERT', `divert(__D__)popdef(`__D__')')
+define(`APPENDDEF', `define(`$1', ifdef(`$1', `$1 $2', `$2'))')
+define(`PREPENDDEF', `define(`$1', ifdef(`$1', `$2 $1', `$2'))')