c5617f2fb6
* dynobj.cc (Versions::Versions): Initialize version_script_. Only insert base version symbol definition for a shared object if version script defines any version versions. (Versions::define_base_version): New method definition. (Versions::add_def): Check that base version is not needed. (Versions::add_need): Define base version lazily. * dynobj.h (Versions::define_base_version): New method declaration. (Versions::needs_base_version_): New data member declaration. * testsuite/Makefile.am (check_SCRIPTS): Add no_version_test.sh (check_DATA): Add no_version_test.stdout. (libno_version_test.so, no_version_test.o no_version_test.stdout): New make rules. * testsuite/Makefile.in: Regenerate. * testsuite/no_version_test.c: New file. * testsuite/no_version_test.sh: Ditto.
45 lines
1.4 KiB
Bash
Executable file
45 lines
1.4 KiB
Bash
Executable file
#!/bin/sh
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# no_version_test.sh -- test that .gnu.version* sections are not created
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# in a shared object when symbol versioning is not used.
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# Copyright 2009 Free Software Foundation, Inc.
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# Written by Doug Kwan <dougkwan@google.com>
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# This file is part of gold.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# This program 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
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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# MA 02110-1301, USA.
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# This file goes with no_version_test.c, a C source file
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# linked with option -shared -nostdlib. We run objdump on
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# the resulting executable and check that .gnu.version* sections
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# are not created.
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check()
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{
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file=$1
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found=`egrep "\.gnu\.version.*" $file`
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if test -n "$found"; then
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echo "These section should not be in $file:"
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echo "$found"
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exit 1
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fi
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}
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check "no_version_test.stdout"
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exit 0
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