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This patch fixes the missing posix_fadvise64 symbol for static build required for _FILE_OFFSET_BITS=64 on mips64 build. Checked on a mips64-linux-gnu build with run-built-tests=no. [BZ #21232] * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c: Add posix_fadvise64 weak_alias for static build.
36 lines
1.5 KiB
C
36 lines
1.5 KiB
C
/* Copyright (C) 2003-2017 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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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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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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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<http://www.gnu.org/licenses/>. */
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#undef weak_alias
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#define weak_alias(a, b)
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#undef strong_alias
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#define strong_alias(a, b)
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#include <sysdeps/unix/sysv/linux/posix_fadvise64.c>
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/* Although both posix_fadvise and posix_fadvise64 has the same semantic
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on mips64, there were were releases with both symbol versions (BZ#14044).
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So we need to continue export them. */
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#if SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)
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_strong_alias (__posix_fadvise64_l64, __posix_fadvise64_l32);
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compat_symbol (libc, __posix_fadvise64_l32, posix_fadvise64, GLIBC_2_2);
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versioned_symbol (libc, __posix_fadvise64_l64, posix_fadvise64, GLIBC_2_3_3);
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#else
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_weak_alias (posix_fadvise, posix_fadvise64);
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#endif
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_strong_alias (__posix_fadvise64_l64, posix_fadvise);
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