diff options
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/include/tst.includefirst.ksh')
-rw-r--r-- | cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/include/tst.includefirst.ksh | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/include/tst.includefirst.ksh b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/include/tst.includefirst.ksh new file mode 100644 index 000000000000..b8240d64367c --- /dev/null +++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/include/tst.includefirst.ksh @@ -0,0 +1,76 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License (the "License"). +# You may not use this file except in compliance with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# + +# +# Copyright (c) 2011, Joyent Inc. All rights reserved. +# Use is subject to license terms. +# + +# +# This test verifies that we only use the first entry of a file with a given +# name in the library path +# + +if [ $# != 1 ]; then + echo expected one argument: '<'dtrace-path'>' + exit 2 +fi + +firstinc=${TMPDIR:-/tmp}/firstinc.$$ +secondinc=${TMPDIR:-/tmp}/secondinc.$$ +expexit=23 + +setup_include() +{ + mkdir $firstinc + mkdir $secondinc + cat > $firstinc/lib.d <<EOF +inline int foobar = $expexit; +#pragma D binding "1.0" foobar +EOF + cat > $secondinc/lib.d <<EOF +inline int foobar = 42; +#pragma D binding "1.0" foobar +EOF +} + +clean() +{ + rm -rf $firstinc + rm -rf $secondinc +} + +fail() +{ + echo "$@" + clean + exit 1 +} + +setup_include + +dtrace -L$firstinc -L$secondinc -e -n 'BEGIN{ exit(foobar) }' +[[ $? != 0 ]] && fail "Failed to compile with same file in include path twice" +dtrace -L$firstinc -L$secondinc -n 'BEGIN{ exit(foobar) }' +status=$? +[[ $status != $expexit ]] && fail "Exited with unexpected status code: $status" +clean +exit 0 |