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d01fd5f0ce
As noted in <https://sourceware.org/ml/libc-alpha/2019-06/msg00824.html>, elf/tst-rtld-preload fails when cross-testing because it attempts to run the test wrapper with itself. Unfortunately, that thread never resulted in a complete and correct patch for that test. This patch addresses the issues with that test more thoroughly. The test is changed not to use the wrapper twice, including updating the message it prints about the command it runs to be more complete and accurate after the change; the Makefile is changed not to pass the redundant '$(test-wrapper)' argument. Tested for Arm that this fixes the failure seen for that test in cross-testing.
38 lines
1.2 KiB
Bash
Executable File
38 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Test --preload argument ld.so.
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# Copyright (C) 2019-2020 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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#
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <https://www.gnu.org/licenses/>.
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set -e
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rtld=$1
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test_program=$2
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test_wrapper_env=$3
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run_program_env=$4
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library_path=$5
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preload=$6
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echo "# [${test_wrapper_env}] [${run_program_env}] [$rtld] [--library-path]" \
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"[$library_path] [--preload] [$preload] [$test_program]"
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${test_wrapper_env} \
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${run_program_env} \
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$rtld --library-path "$library_path" \
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--preload "$preload" $test_program 2>&1 && rc=0 || rc=$?
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echo "# exit status $rc"
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exit $rc
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