823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# CDDL HEADER START
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# The contents of this file are subject to the terms of the
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# Common Development and Distribution License (the "License").
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# You may not use this file except in compliance with the License.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# or http://www.opensolaris.org/os/licensing.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# See the License for the specific language governing permissions
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# and limitations under the License.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# When distributing Covered Code, include this CDDL HEADER in each
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# If applicable, add the following below this CDDL HEADER, with the
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# fields enclosed by brackets "[]" replaced with your own identifying
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# information: Portions Copyright [yyyy] [name of copyright owner]
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# CDDL HEADER END
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# Use is subject to license terms.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# Make sure temporary symbols generated due to DTrace probes in static
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl# functions are removed in the final link step.
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $# != 1 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl echo expected one argument: '<'dtrace-path'>'
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 2
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahldtrace=$1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlDIR=/var/tmp/dtest.$$
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlmkdir $DIR
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlcd $DIR
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlcat > prov.d <<EOF
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlprovider test_prov {
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl probe go();
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl};
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlEOF
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl$dtrace -h -s prov.d
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $? -ne 0 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl print -u2 "failed to generate header file"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlcat > test.c <<EOF
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#include <sys/types.h>
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl#include "prov.h"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlstatic void
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfoo(void)
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl{
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl TEST_PROV_GO();
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl}
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlint
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlmain(int argc, char **argv)
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl{
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl foo();
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl return (0);
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl}
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlEOF
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
a386cc11a86ecb60f5a48078d22c1500e2ad003eRobert Mustacchigcc -m32 -c test.c
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $? -ne 0 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl print -u2 "failed to compile test.c"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl$dtrace -G -32 -s prov.d test.o
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $? -ne 0 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl print -u2 "failed to create DOF"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
a386cc11a86ecb60f5a48078d22c1500e2ad003eRobert Mustacchigcc -m32 -o test test.o prov.o
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $? -ne 0 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl print -u2 "failed to link final executable"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlnm test.o | grep \$dtrace > /dev/null
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $? -ne 0 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl print -u2 "no temporary symbols in the object file"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlnm test | grep \$dtrace > /dev/null
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlif [ $? -eq 0 ]; then
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl print -u2 "failed to eliminate temporary symbols"
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl exit 1
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlfi
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlcd /
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl/usr/bin/rm -rf $DIR
823b63e15aabd31b87fbca80ff5d36e80770caa3ahl
823b63e15aabd31b87fbca80ff5d36e80770caa3ahlexit 0