config: add configuration file for unknown compilers

Add a config header file for the most conservative case of a totally
unknown compiler.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
H. Peter Anvin 2016-10-04 17:13:50 -07:00
parent 397c169736
commit 276785a8ff
2 changed files with 52 additions and 3 deletions

51
config/unknown.h Normal file
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@ -0,0 +1,51 @@
/* ----------------------------------------------------------------------- *
*
* Copyright 2016 The NASM Authors - All Rights Reserved
* See the file AUTHORS included with the NASM distribution for
* the specific copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ----------------------------------------------------------------------- */
/*
* config/unknown.h
*
* Compiler definitions for an unknown compiler. Assume the worst.
*/
#ifndef NASM_CONFIG_UNKNOWN_H
#define NASM_CONFIG_UNKNOWN_H
/* Assume these don't exist */
#ifndef inline
# define inline
#endif
#ifndef restrict
# define restrict
#endif
#endif /* NASM_CONFIG_UNKNOWN_H */

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@ -56,12 +56,10 @@
#ifdef HAVE_CONFIG_H
# include "config/config.h"
/* autoconf doesn't define these if they are redundant, but we want to
be able to #ifdef them... */
#elif defined(_MSC_VER) && (_MSC_VER >= 1310)
# include "config/msvc.h"
#else
/* Add more compiler-specific header files here */
# include "config/unknown.h"
#endif /* Configuration file */
/* This is required to get the standard <inttypes.h> macros when compiling