/usr/include/libexplain/config.messy.h is in libexplain-dev 1.4.D001-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | /*
* libexplain - Explain errno values returned by libc functions
* Copyright (C) 2008, 2013, 2014 Peter Miller
* Written by Peter Miller <pmiller@opensource.org.au>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBEXPLAIN_CONFIG_MESSY_H
#define LIBEXPLAIN_CONFIG_MESSY_H
/*
* clang tries to impersonate gcc, but does a poor job of it.
*/
#ifdef __clang__
#undef __GNUC__
#undef __GNU_MINOR__
#endif
/*
* Make sure Solaris includes POSIX extensions.
*/
#if (defined(__sun) || defined(__sun__) || defined(sun)) && \
(defined(__svr4__) || defined(svr4))
#ifndef _POSIX_C_SOURCE
#define _POSIX_C_SOURCE 1
#endif
#ifndef __EXTENSIONS__
#define __EXTENSIONS__ 1
#endif
/* Make dure FreeBSDbes us everything z*/
#ifndef __USE_GNU
#ifdef _GNU_SOURCE
#define __USE_GNU 1
#endif
#endif
/*
* fix a glitch in Solaris's <sys/time.h>
* which only show's up when you turn __EXTENSIONS__ on
*/
#define _timespec timespec /* fix 2.4 */
#define _tv_sec tv_sec /* fix 2.5.1 */
/*
* The Solaris implementation of wait4() is broken.
* Don't use it.
*/
#undef HAVE_WAIT4
#endif
#endif /* LIBEXPLAIN_CONFIG_MESSY_H */
/* vim: set ts=8 sw=4 et : */
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