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flashrom/os.h
Carl-Daniel Hailfinger 33a65a0672 Cross-compilation fixes
Switch from host OS detection to target OS detection.
Complain about unknown target OS/architecture.
Disable annoying format string warnings on DJGPP.

Native and cross-compilation now usually just require setting CC.
Examples:
make CC=i586-pc-msdosdjgpp-gcc
make CC="clang -m64"
make CC=i686-w64-mingw32-gcc

Tested for a boatload of native and cross compilation configurations.

There is a new target "make libpayload" in case you don't want to
specify all tools by hand.

Corresponding to flashrom svn r1476.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: David Hendricks <dhendrix@google.com>
2011-12-20 00:51:44 +00:00

59 lines
1.7 KiB
C

/*
* This file is part of the flashrom project.
*
* Copyright (C) 2011 Carl-Daniel Hailfinger
*
* 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; version 2 of the License.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*
* Header file for OS checking.
*/
// Solaris
#if defined (__sun) && (defined(__i386) || defined(__amd64))
#define __FLASHROM_OS__ "SunOS"
// OS X
#elif defined(__MACH__) && defined(__APPLE__)
#define __FLASHROM_OS__ "Darwin"
// FreeBSD
#elif defined(__FreeBSD__)
#define __FLASHROM_OS__ "FreeBSD"
// DragonFlyBSD
#elif defined(__DragonFly__)
#define __FLASHROM_OS__ "DragonFlyBSD"
// NetBSD
#elif defined(__NetBSD__)
#define __FLASHROM_OS__ "NetBSD"
// OpenBSD
#elif defined(__OpenBSD__)
#define __FLASHROM_OS__ "OpenBSD"
// DJGPP
#elif defined(__DJGPP__)
#define __FLASHROM_OS__ "DOS"
// MinGW (always has _WIN32 available)
#elif defined(__MINGW32__)
#define __FLASHROM_OS__ "MinGW"
// Cygwin (usually without _WIN32)
#elif defined( __CYGWIN__)
#define __FLASHROM_OS__ "Cygwin"
// libpayload
#elif defined(__LIBPAYLOAD__)
#define __FLASHROM_OS__ "libpayload"
// Linux
#elif defined(__linux__)
#define __FLASHROM_OS__ "Linux"
#endif
__FLASHROM_OS__