10Sstevel@tonic-gate# 20Sstevel@tonic-gate# CDDL HEADER START 30Sstevel@tonic-gate# 40Sstevel@tonic-gate# The contents of this file are subject to the terms of the 5*10207SJames.McPherson@Sun.COM# Common Development and Distribution License (the "License"). 6*10207SJames.McPherson@Sun.COM# You may not use this file except in compliance with the License. 70Sstevel@tonic-gate# 80Sstevel@tonic-gate# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 90Sstevel@tonic-gate# or http://www.opensolaris.org/os/licensing. 100Sstevel@tonic-gate# See the License for the specific language governing permissions 110Sstevel@tonic-gate# and limitations under the License. 120Sstevel@tonic-gate# 130Sstevel@tonic-gate# When distributing Covered Code, include this CDDL HEADER in each 140Sstevel@tonic-gate# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 150Sstevel@tonic-gate# If applicable, add the following below this CDDL HEADER, with the 160Sstevel@tonic-gate# fields enclosed by brackets "[]" replaced with your own identifying 170Sstevel@tonic-gate# information: Portions Copyright [yyyy] [name of copyright owner] 180Sstevel@tonic-gate# 190Sstevel@tonic-gate# CDDL HEADER END 200Sstevel@tonic-gate# 210Sstevel@tonic-gate# 22*10207SJames.McPherson@Sun.COM# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 230Sstevel@tonic-gate# Use is subject to license terms. 240Sstevel@tonic-gate# 250Sstevel@tonic-gate 260Sstevel@tonic-gatePROG= ping 271254SmeemOBJS= ping.o ping_aux.o ping_aux6.o 281254SmeemSRCS= $(OBJS:.o=.c) 290Sstevel@tonic-gate 300Sstevel@tonic-gateinclude ../../../Makefile.cmd 310Sstevel@tonic-gate 320Sstevel@tonic-gate$(ROOTUSRSBIN)/ping := FILEMODE= 04555 330Sstevel@tonic-gate 340Sstevel@tonic-gate# Ping uses the ancillary data feature which is available only through 350Sstevel@tonic-gate# UNIX 98 standards version of Socket interface. This interface is supposed to 360Sstevel@tonic-gate# be accessed by -lxnet. In addition -lsocket and -lnsl are used to 370Sstevel@tonic-gate# capture new not-yet-standard interfaces. Someday -lxnet alone should be enough 380Sstevel@tonic-gate# when IPv6 inspired new interfaces are part of standards. 391254SmeemLDLIBS += -lxnet -lsocket -lnsl -lm -linetutil 400Sstevel@tonic-gate 411254Smeem# These #defines are required to use UNIX 98 interfaces 421254SmeemCPPFLAGS += -D_XOPEN_SOURCE=500 -D__EXTENSIONS__ 430Sstevel@tonic-gate 440Sstevel@tonic-gate# Setting the above defines to use the UNIX98 ancillary data feature 450Sstevel@tonic-gate# causes lint to output warnings about lint library declarations conflicting 460Sstevel@tonic-gate# with those in the header files. Since we need these features the best 470Sstevel@tonic-gate# course of action is to switch the types of the resulting warnings off 480Sstevel@tonic-gate# when running lint. 491254SmeemLINTFLAGS += -erroff=E_INCONS_VAL_TYPE_DECL2 -erroff=E_INCONS_ARG_DECL2 500Sstevel@tonic-gate 510Sstevel@tonic-gate.KEEP_STATE: 520Sstevel@tonic-gate.PARALLEL: 530Sstevel@tonic-gate 540Sstevel@tonic-gateall: $(PROG) 550Sstevel@tonic-gate 560Sstevel@tonic-gate$(PROG): $(OBJS) 570Sstevel@tonic-gate $(LINK.c) -o $@ $(OBJS) $(LDLIBS) 580Sstevel@tonic-gate $(POST_PROCESS) 590Sstevel@tonic-gate 600Sstevel@tonic-gateinstall: all $(ROOTUSRSBINPROG) 610Sstevel@tonic-gate 620Sstevel@tonic-gateclean: 630Sstevel@tonic-gate $(RM) $(OBJS) 640Sstevel@tonic-gate 650Sstevel@tonic-gatelint: lint_SRCS 660Sstevel@tonic-gate 670Sstevel@tonic-gateinclude ../../../Makefile.targ 68