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https://github.com/openharmony/third_party_elfutils.git
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Mark Wielaard
344ca0775d
Older glibc elf.h might not define the new ELF compression defines and types. If not just define them in libelf.h directly to make the libelf headers work on older glibc systems. Also include a testcase to check the libelf headers build against the system elf.h. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=810885 Signed-off-by: Mark Wielaard <mjw@redhat.com>
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* Explicit test compiling with system elf.h header plus libelf header.
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Copyright (C) 2016 Red Hat, Inc.
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This file is part of elfutils.
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This file 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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elfutils is distributed in the hope that it will be useful, but
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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, see <http://www.gnu.org/licenses/>. */
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#include <elf.h>
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#include <stddef.h>
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#include "../libelf/libelf.h"
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int
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main (void)
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{
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/* Trivial test, this is really a compile test anyway. */
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if (elf_version (EV_CURRENT) == EV_NONE)
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return -1;
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/* This will obviously fail. It is just to check that Elf32_Chdr and
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elf32_getchdr are available (both at compile time and runtime). */
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Elf32_Chdr *chdr = elf32_getchdr (NULL);
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return chdr == NULL ? 0 : -1;
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}
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