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 (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21 22# 23# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26# ident "%Z%%M% %I% %E% SMI" 27 28# 29# Make sure temporary symbols generated due to DTrace probes in static 30# functions are removed in the final link step. 31# 32 33if [ $# != 1 ]; then 34 echo expected one argument: '<'dtrace-path'>' 35 exit 2 36fi 37 38dtrace=$1 39DIR=/var/tmp/dtest.$$ 40 41mkdir $DIR 42cd $DIR 43 44cat > prov.d <<EOF 45provider test_prov { 46 probe go(); 47}; 48EOF 49 50$dtrace -h -s prov.d 51if [ $? -ne 0 ]; then 52 print -u2 "failed to generate header file" 53 exit 1 54fi 55 56cat > test.c <<EOF 57#include <sys/types.h> 58#include "prov.h" 59 60static void 61foo(void) 62{ 63 TEST_PROV_GO(); 64} 65 66int 67main(int argc, char **argv) 68{ 69 foo(); 70 71 return (0); 72} 73EOF 74 75cc -c test.c 76if [ $? -ne 0 ]; then 77 print -u2 "failed to compile test.c" 78 exit 1 79fi 80$dtrace -G -32 -s prov.d test.o 81if [ $? -ne 0 ]; then 82 print -u2 "failed to create DOF" 83 exit 1 84fi 85cc -o test test.o prov.o 86if [ $? -ne 0 ]; then 87 print -u2 "failed to link final executable" 88 exit 1 89fi 90 91nm test.o | grep \$dtrace > /dev/null 92if [ $? -ne 0 ]; then 93 print -u2 "no temporary symbols in the object file" 94 exit 1 95fi 96 97nm test | grep \$dtrace > /dev/null 98if [ $? -eq 0 ]; then 99 print -u2 "failed to eliminate temporary symbols" 100 exit 1 101fi 102 103cd / 104/usr/bin/rm -rf $DIR 105 106exit 0 107