1#! /usr/bin/ksh 2# 3# 4# This file and its contents are supplied under the terms of the 5# Common Development and Distribution License ("CDDL"), version 1.0. 6# You may only use this file in accordance with the terms of version 7# 1.0 of the CDDL. 8# 9# A full copy of the text of the CDDL should have accompanied this 10# source. A copy of the CDDL is also available via the Internet at 11# http://www.illumos.org/license/CDDL. 12# 13 14# 15# Copyright (c) 2013 Joyent, Inc. All rights reserved. 16# 17 18# 19# Here we want to make sure that the program in question does not have ctf data 20# in its a.out; however, we can get types out of a linked libc. 21# 22 23if [ $# != 1 ]; then 24 echo expected one argument: '<'dtrace-path'>' 25 exit 2 26fi 27 28dtrace=$1 29t="int" 30exe="tst.libtype.exe" 31 32elfdump "./$exe" | grep -q '.SUNW_ctf' 33if [[ $? -eq 0 ]]; then 34 echo "CTF exists in $exe, that's a bug" >&2 35 exit 1 36fi 37 38./$exe & 39pid=$! 40 41rc=`$dtrace -n "BEGIN{ trace((pid$pid\`$t)0); exit(0); }"` 42 43kill -9 $pid 44 45exit $rc 46