Change DISTVERSION to pre-1.0-1

[adns.git] / aclocal.m4

diff --git a/aclocal.m4 b/aclocal.m4
index cdc58030ae02a8e8ee747118bfb9de0e46ca471f..6c4099eec6680dfe31dbcd2d6e593aa37e8a839f 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,5 +1,12 @@
 # aclocal.m4 - package-specific macros for autoconf
 #  
+#  This file is
+#    Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+#
+#  It is part of adns, which is
+#    Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
+#    Copyright (C) 1999-2000 Tony Finch <dot@dotat.at>
+#  
 #  This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson
 #
 #  This program is free software; you can redistribute it and/or modify
@@ -53,3 +60,11 @@ define(ADNS_C_GCCATTRIB,[
     AC_MSG_RESULT(no)),
   AC_MSG_RESULT(no))
 ])
+
+define(ADNS_C_GETFUNC,[
+ AC_CHECK_FUNC([$1],,[
+  AC_CHECK_LIB([$2],[$1],[$3],[
+    AC_MSG_ERROR([cannot find library function $1])
+  ])
+ ])
+])