- (tim) [configure.in sshconnect.c openbsd-compat/Makefile.in
	 openbsd-compat/openbsd-compat.h ] Add inet_ntop.c inet_ntop.h back
	 in. Needed for sshconnect.c
	 [sshconnect.c] fix INET6_ADDRSTRLEN for non IPv6 machines
	 [configure.in] make tests with missing libraries fail
	 patch by Wendy Palm <wendyp@cray.com>
	 Added openbsd-compat/bsd-cray.h. Selective patches from
	 William L. Jones <jones@mail.utexas.edu>
diff --git a/sshconnect.c b/sshconnect.c
index 27b3387..0ae100f 100644
--- a/sshconnect.c
+++ b/sshconnect.c
@@ -41,6 +41,10 @@
 /* AF_UNSPEC or AF_INET or AF_INET6 */
 extern int IPv4or6;
 
+#ifndef INET6_ADDRSTRLEN		/* for non IPv6 machines */
+#define INET6_ADDRSTRLEN 46
+#endif
+
 static const char *
 sockaddr_ntop(struct sockaddr *sa)
 {