pidgin/pidgin

Create a glibcompat.h to define G_GNUC_(BEGIN,END)_IGNORE_DEPRECATIONS which was added in 2.32.0 but we only require 2.16.0
/**
* @file glibcompat.h Compatibility for many glib versions.
* @ingroup core
*/
/* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef PURPLE_GLIBCOMPAT_H
#define PURPLE_GLIBCOMPAT_H
#include <glib.h>
/* This wasn't introduced until Glib 2.14 :( */
#ifndef G_MAXSSIZE
# if GLIB_SIZEOF_LONG == 8
# define G_MAXSSIZE ((gssize) 0x7fffffffffffffff)
# else
# define G_MAXSSIZE ((gssize) 0x7fffffff)
# endif
#endif
#if !GLIB_CHECK_VERSION(2,32,0)
# define G_GNUC_BEGIN_IGNORE_DEPRECATIONS
# define G_GNUC_END_IGNORE_DEPRECATIONS
#endif /* !GLIB_CHECK_VERSION(2,32,0) */
#ifdef __clang__
#undef G_GNUC_BEGIN_IGNORE_DEPRECATIONS
#define G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
_Pragma ("clang diagnostic push") \
_Pragma ("clang diagnostic ignored \"-Wdeprecated-declarations\"")
#undef G_GNUC_END_IGNORE_DEPRECATIONS
#define G_GNUC_END_IGNORE_DEPRECATIONS \
_Pragma ("clang diagnostic pop")
#endif /* __clang__ */
#endif /* PURPLE_GLIBCOMPAT_H */