view config.h @ 114:05d67dd74e1f

Reduce the maximum include depth from 128 to 120. This way with the default limits on netbsd we hit it before we run out of file handles.
author David A. Holland
date Tue, 11 Jun 2013 13:55:38 -0400
parents 9b859d40640a
children e200cb46ab23
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/*-
 * Copyright (c) 2010, 2013 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by David A. Holland.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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 for predefined macros. If this doesn't do what you want you
 * can set any or all of the CONFIG_ defines from the compiler command
 * line; or patch the list in main.c; or both.
 */

/*
 * Paths
 */

#ifndef CONFIG_LOCALINCLUDE
#define CONFIG_LOCALINCLUDE "/usr/local/include"
#endif

#ifndef CONFIG_SYSTEMINCLUDE
#define CONFIG_SYSTEMINCLUDE "/usr/include"
#endif

/*
 * Operating system
 */

#ifndef CONFIG_OS
#if defined(__NetBSD__)
#define CONFIG_OS "__NetBSD__"
#define CONFIG_OS_2 "__unix__"
#elif defined(__FreeBSD__)
#define CONFIG_OS "__FreeBSD__"
#define CONFIG_OS_2 "__unix__"
#elif defined(__OpenBSD__)
#define CONFIG_OS "__OpenBSD__"
#define CONFIG_OS_2 "__unix__"
#elif defined(__DragonFly__)
#define CONFIG_OS "__DragonFly__"
#define CONFIG_OS_2 "__unix__"
#elif defined(__bsdi__)
#define CONFIG_OS "__bsdi__"
#define CONFIG_OS_2 "__unix__"
#elif defined(__sun)
#define CONFIG_OS "__sun"
#define CONFIG_OS_2 "__unix__"
#elif defined(__sgi)
#define CONFIG_OS "__sgi"
#define CONFIG_OS_2 "__unix__"
#elif defined(__SVR4)
#define CONFIG_OS "__SVR4"
#define CONFIG_OS_2 "__unix__"
#elif defined(__APPLE__)
#define CONFIG_OS "__APPLE__"
#define CONFIG_OS_2 "__unix__"
#elif defined(__linux__)
#define CONFIG_OS "__linux__"
#elif defined(__CYGWIN__)
#define CONFIG_OS "__CYGWIN__"
#elif defined(__INTERIX)
#define CONFIG_OS "__INTERIX"
#elif defined(__MINGW32)
#define CONFIG_OS "__MINGW32"
#else
/* we could error... but let's instead assume generic unix */
#define CONFIG_OS "__unix__"
#endif
#endif

/*
 * CPU
 */

#ifndef CONFIG_CPU
#if defined(__x86_64__)
#define CONFIG_CPU "__x86_64__"
#define CONFIG_CPU_2 "__amd64__"
#elif defined(__i386__) || defined(__i386)
#define CONFIG_CPU "__i386__"
#define CONFIG_CPU_2 "__i386"
#elif defined(__sparc)
#define CONFIG_CPU "__sparc"
#elif defined(__mips)
#define CONFIG_CPU "__mips"
#elif defined(__mips__)
#define CONFIG_CPU "__mips__"
#elif defined(__mipsel__)
#define CONFIG_CPU "__mipsel__"
#elif defined(__POWERPC__)
#define CONFIG_CPU "__POWERPC__"
#elif defined(__POWERPC__)
#define CONFIG_CPU "__powerpc__"
#elif defined(__PPC__)
#define CONFIG_CPU "__PPC__"
#elif defined(__ppc__)
#define CONFIG_CPU "__ppc__"
#elif defined(__PPC64__)
#define CONFIG_CPU "__PPC64__"
#elif defined(__ppc64__)
#define CONFIG_CPU "__ppc64__"
#elif defined(__ARM__)
#define CONFIG_CPU "__ARM__"
#else
/* let it go */
#endif
#endif

/*
 * Other stuff
 */

#ifndef CONFIG_SIZE
#ifdef __LP64__
#define CONFIG_SIZE "__LP64__"
#else
#define CONFIG_SIZE "__ILP32__"
#endif
#endif

#ifndef CONFIG_BINFMT
#ifdef __ELF__
#define CONFIG_BINFMT "__ELF__"
#endif
#endif

/*
 * We are __TRADCPP__ by default, but if you want to masquerade as
 * some other compiler this is a convenient place to change it.
 */

#ifndef CONFIG_COMPILER
#define CONFIG_COMPILER "__TRADCPP__"
#define CONFIG_COMPILER_MINOR "__TRADCPP_MINOR__"
#endif