michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef SPS_PLATFORM_MACROS_H
michael@0: #define SPS_PLATFORM_MACROS_H
michael@0: 
michael@0: /* Define platform selection macros in a consistent way.  Don't add
michael@0:    anything else to this file, so it can remain freestanding.  The
michael@0:    primary factorisation is on (ARCH,OS) pairs ("PLATforms") but ARCH_
michael@0:    and OS_ macros are defined too, since they are sometimes
michael@0:    convenient. */
michael@0: 
michael@0: #undef SPS_PLAT_arm_android
michael@0: #undef SPS_PLAT_amd64_linux
michael@0: #undef SPS_PLAT_x86_linux
michael@0: #undef SPS_PLAT_amd64_darwin
michael@0: #undef SPS_PLAT_x86_darwin
michael@0: #undef SPS_PLAT_x86_windows
michael@0: #undef SPS_PLAT_amd64_windows
michael@0: 
michael@0: #undef SPS_ARCH_arm
michael@0: #undef SPS_ARCH_x86
michael@0: #undef SPS_ARCH_amd64
michael@0: 
michael@0: #undef SPS_OS_android
michael@0: #undef SPS_OS_linux
michael@0: #undef SPS_OS_darwin
michael@0: #undef SPS_OS_windows
michael@0: 
michael@0: #if defined(__linux__) && defined(__x86_64__)
michael@0: #  define SPS_PLAT_amd64_linux 1
michael@0: #  define SPS_ARCH_amd64 1
michael@0: #  define SPS_OS_linux 1
michael@0: 
michael@0: #elif defined(__ANDROID__) && defined(__arm__)
michael@0: #  define SPS_PLAT_arm_android 1
michael@0: #  define SPS_ARCH_arm 1
michael@0: #  define SPS_OS_android 1
michael@0: 
michael@0: #elif defined(__ANDROID__) && defined(__i386__)
michael@0: #  define SPS_PLAT_x86_android 1
michael@0: #  define SPS_ARCH_x86 1
michael@0: #  define SPS_OS_android 1
michael@0: 
michael@0: #elif defined(__linux__) && defined(__i386__)
michael@0: #  define SPS_PLAT_x86_linux 1
michael@0: #  define SPS_ARCH_x86 1
michael@0: #  define SPS_OS_linux 1
michael@0: 
michael@0: #elif defined(__APPLE__) && defined(__x86_64__)
michael@0: #  define SPS_PLAT_amd64_darwin 1
michael@0: #  define SPS_ARCH_amd64 1
michael@0: #  define SPS_OS_darwin 1
michael@0: 
michael@0: #elif defined(__APPLE__) && defined(__i386__)
michael@0: #  define SPS_PLAT_x86_darwin 1
michael@0: #  define SPS_ARCH_x86 1
michael@0: #  define SPS_OS_darwin 1
michael@0: 
michael@0: #elif (defined(_MSC_VER) || defined(__MINGW32__)) && (defined(_M_IX86) || defined(__i386__))
michael@0: #  define SPS_PLAT_x86_windows 1
michael@0: #  define SPS_ARCH_x86 1
michael@0: #  define SPS_OS_windows 1
michael@0: 
michael@0: #elif (defined(_MSC_VER) || defined(__MINGW32__)) && (defined(_M_X64) || defined(__x86_64__))
michael@0: #  define SPS_PLAT_amd64_windows 1
michael@0: #  define SPS_ARCH_amd64 1
michael@0: #  define SPS_OS_windows 1
michael@0: 
michael@0: #else
michael@0: #  error "Unsupported platform"
michael@0: #endif
michael@0: 
michael@0: #endif /* ndef SPS_PLATFORM_MACROS_H */