Patches to help pre16 run on NetBSD

[David Rankin]

-lwrap on NetBSD doesn't like not having some of its global variables
defined, so linking it to anything but sshd is bad. This patch 
fixes Makefile.in and configure/configure.in to make this work.

Thanks,
David


--- configure.orig	Tue Dec  7 01:10:51 1999
+++ configure	Wed Dec  8 12:46:12 1999
@@ -2242,7 +2242,7 @@
 #define LIBWRAP 1
 EOF
 
-		LIBS="$LIBS -lwrap"
+		LIBWRAP="-lwrap"
 	
 
 fi
@@ -2377,6 +2377,7 @@
 s%@DEFS@%$DEFS%g
 s%@LDFLAGS@%$LDFLAGS%g
 s%@LIBS@%$LIBS%g
+s%@LIBWRAP@%$LIBWRAP%g
 s%@exec_prefix@%$exec_prefix%g
 s%@prefix@%$prefix%g
 s%@program_transform_name@%$program_transform_name%g
--- Makefile.in.orig	Wed Dec  8 12:34:45 1999
+++ Makefile.in	Wed Dec  8 12:35:16 1999
@@ -15,6 +15,7 @@
 EXTRA_TARGETS=@GNOME_ASKPASS@
 TARGETS=libssh.a ssh sshd ssh-add ssh-keygen ssh-agent scp $(EXTRA_TARGETS)
 LIBS=@LIBS@
+LIBWRAP=@LIBWRAP@
 AR=@AR@
 RANLIB=@RANLIB@
 INSTALL=@INSTALL@
@@ -48,7 +49,7 @@
 sshd:	sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o \
   pty.o log-server.o login.o servconf.o serverloop.o bsd-login.o \
   md5crypt.o libssh.a
-	$(CC) -o $@ $^ $(LFLAGS) $(LIBS) 
+	$(CC) -o $@ $^ $(LFLAGS) $(LIBS) $(LIBWRAP)
 
 scp:	scp.o libssh.a
 	$(CC) -o $@ $^ $(LFLAGS) $(LIBS) 
--- configure.in.orig	Wed Dec  8 12:53:00 1999
+++ configure.in	Wed Dec  8 13:34:51 1999
@@ -269,9 +269,10 @@
 	[  --with-tcp-wrappers     Enable tcpwrappers support],
 	[
 		AC_DEFINE(LIBWRAP)
-		LIBS="$LIBS -lwrap"
+		LIBWRAP="-lwrap"
 	]
 )
+AC_SUBST(LIBWRAP)
 
 dnl Check whether to enable MD5 passwords
 AC_ARG_WITH(md5-passwords,