[linux-2.6-block.git] / include / acpi / platform / acgccex.h

/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
/******************************************************************************
 *
 * Name: acgccex.h - Extra GCC specific defines, etc.
 *
 * Copyright (C) 2000 - 2018, Intel Corp.
 *
 *****************************************************************************/

#ifndef __ACGCCEX_H__
#define __ACGCCEX_H__

/*
 * Some versions of gcc implement strchr() with a buggy macro. So,
 * undef it here. Prevents error messages of this form (usually from the
 * file getopt.c):
 *
 * error: logical '&&' with non-zero constant will always evaluate as true
 */
#ifdef strchr
#undef strchr
#endif

#endif				/* __ACGCCEX_H__ */
Commit	Line	Data
95857638	1	/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
34f3a91b LZ	2	/******************************************************************************
	3	*
	4	* Name: acgccex.h - Extra GCC specific defines, etc.
	5	*
da6f8320	6	* Copyright (C) 2000 - 2018, Intel Corp.
34f3a91b	7	*
95857638	8	*****************************************************************************/
34f3a91b LZ	9
	10	#ifndef __ACGCCEX_H__
	11	#define __ACGCCEX_H__
	12
	13	/*
	14	* Some versions of gcc implement strchr() with a buggy macro. So,
	15	* undef it here. Prevents error messages of this form (usually from the
	16	* file getopt.c):
	17	*
	18	* error: logical '&&' with non-zero constant will always evaluate as true
	19	*/
	20	#ifdef strchr
	21	#undef strchr
	22	#endif
	23
	24	#endif /* __ACGCCEX_H__ */