diff -dru netkit-base-0.17/ping/Makefile netkit-base-0.17.fjo/ping/Makefile
--- netkit-base-0.17/ping/Makefile	Fri Feb  4 10:38:37 2000
+++ netkit-base-0.17.fjo/ping/Makefile	Mon Apr 28 03:46:50 2003
@@ -9,7 +9,8 @@
 ping.o: ../version.h pingpack.h
 
 install: ping
-	install -s -o root -m$(SUIDMODE) ping $(INSTALLROOT)$(ROOTBINDIR)
+	mkdir -p $(INSTALLROOT)$(ROOTBINDIR) $(INSTALLROOT)$(MANDIR)/man8
+	install -s -m$(SUIDMODE) ping $(INSTALLROOT)$(ROOTBINDIR)
 	install -m$(MANMODE) ping.8 $(INSTALLROOT)$(MANDIR)/man8
 
 clean:
diff -dru netkit-base-0.17/ping/pingpack.h netkit-base-0.17.fjo/ping/pingpack.h
--- netkit-base-0.17/ping/pingpack.h	Fri Feb  4 10:38:37 2000
+++ netkit-base-0.17.fjo/ping/pingpack.h	Mon Apr 28 03:46:26 2003
@@ -44,6 +44,7 @@
 /*
  * Structure of an internet header, naked of options.
  */
+#if 0
 struct ip {
 #if BYTE_ORDER == LITTLE_ENDIAN
 	u_int8_t  ip_hl:4;			/* header length */
@@ -63,6 +64,7 @@
 	u_int16_t ip_sum;			/* checksum */
 	struct in_addr ip_src, ip_dst;		/* source and dest address */
 };
+#endif
 
 
 struct icmp {