Install compatibility symlinks for kadmin and ktutil.

admin/Makefile.am

@@ -8,6 +8,12 @@ man_MANS = ktutil.1
 
 bin_PROGRAMS = ktutil
 
+# Install a symbolic link from ${sbindir}/ktutil to ${bindir}/ktutil for
+# backwards compatibility
+
+install-exec-hook::
+	$(LN_S) $(bindir)/ktutil $(DESTDIR)$(sbindir)/ktutil
+
 dist_ktutil_SOURCES =				\
 	add.c					\
 	change.c				\