1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License, Version 1.0 only 6# (the "License"). You may not use this file except in compliance 7# with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22# 23# Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26# ident "%Z%%M% %I% %E% SMI" 27# 28 29PROG= ping 30OBJS= ping.o ping_aux.o ping_aux6.o 31SRCS= $(OBJS:.o=.c) 32 33include ../../../Makefile.cmd 34 35$(ROOTUSRSBIN)/ping := FILEMODE= 04555 36$(ROOTUSRSBIN)/ping := OWNER= root 37 38# Ping uses the ancillary data feature which is available only through 39# UNIX 98 standards version of Socket interface. This interface is supposed to 40# be accessed by -lxnet. In addition -lsocket and -lnsl are used to 41# capture new not-yet-standard interfaces. Someday -lxnet alone should be enough 42# when IPv6 inspired new interfaces are part of standards. 43LDLIBS += -lxnet -lsocket -lnsl -lm -linetutil 44 45# These #defines are required to use UNIX 98 interfaces 46CPPFLAGS += -D_XOPEN_SOURCE=500 -D__EXTENSIONS__ 47 48# Setting the above defines to use the UNIX98 ancillary data feature 49# causes lint to output warnings about lint library declarations conflicting 50# with those in the header files. Since we need these features the best 51# course of action is to switch the types of the resulting warnings off 52# when running lint. 53LINTFLAGS += -erroff=E_INCONS_VAL_TYPE_DECL2 -erroff=E_INCONS_ARG_DECL2 54 55.KEEP_STATE: 56.PARALLEL: 57 58all: $(PROG) 59 60$(PROG): $(OBJS) 61 $(LINK.c) -o $@ $(OBJS) $(LDLIBS) 62 $(POST_PROCESS) 63 64install: all $(ROOTUSRSBINPROG) 65 66clean: 67 $(RM) $(OBJS) 68 69lint: lint_SRCS 70 71include ../../../Makefile.targ 72