2019-11-10 22:51:25 +01:00
|
|
|
/*
|
|
|
|
|
build.h - compile-time build information
|
|
|
|
|
|
2019-11-10 23:04:03 +01:00
|
|
|
This is free and unencumbered software released into the
|
|
|
|
|
public domain.
|
2019-11-10 22:51:25 +01:00
|
|
|
|
2019-11-10 23:04:03 +01:00
|
|
|
Anyone is free to copy, modify, publish, use, compile, sell,
|
|
|
|
|
or distribute this software, either in source code form or as
|
|
|
|
|
a compiled binary, for any purpose, commercial or
|
|
|
|
|
non-commercial, and by any means.
|
|
|
|
|
|
|
|
|
|
In jurisdictions that recognize copyright laws, the author or
|
|
|
|
|
authors of this software dedicate any and all copyright
|
|
|
|
|
interest in the software to the public domain. We make this
|
|
|
|
|
dedication for the benefit of the public at large and to the
|
|
|
|
|
detriment of our heirs and successors. We intend this
|
|
|
|
|
dedication to be an overtact of relinquishment in perpetuity of
|
|
|
|
|
all present and future rights to this software under copyright
|
|
|
|
|
law.
|
|
|
|
|
|
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
|
|
|
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
|
|
|
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
|
|
|
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
|
|
|
|
|
ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
|
|
|
|
|
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
|
|
|
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
|
|
|
IN THE SOFTWARE.
|
|
|
|
|
|
|
|
|
|
For more information, please refer to https://unlicense.org
|
2019-11-10 22:51:25 +01:00
|
|
|
*/
|
|
|
|
|
#pragma once
|
|
|
|
|
#ifndef BUILD_H
|
|
|
|
|
#define BUILD_H
|
|
|
|
|
|
|
|
|
|
// All XASH_* macros set by this header are guaranteed to have positive value otherwise not defined
|
|
|
|
|
|
|
|
|
|
// Any new define must be undefined at first
|
|
|
|
|
// You can generate #undef list below with this oneliner:
|
|
|
|
|
// $ cat build.h | sed 's/\t//g' | grep '^#define XASH' | awk '{ print $2 }' | sort | uniq | awk '{ print "#undef " $1 }'
|
|
|
|
|
//
|
|
|
|
|
// So in various buildscripts you can grep for ^#undef XASH and select only second word
|
|
|
|
|
// or in another oneliner:
|
|
|
|
|
// $ cat build.h | grep '^#undef XASH' | awk '{ print $2 }'
|
|
|
|
|
|
|
|
|
|
#undef XASH_64BIT
|
|
|
|
|
#undef XASH_AMD64
|
|
|
|
|
#undef XASH_ANDROID
|
|
|
|
|
#undef XASH_APPLE
|
|
|
|
|
#undef XASH_ARM
|
|
|
|
|
#undef XASH_ARM64
|
|
|
|
|
#undef XASH_ARM_HARDFP
|
|
|
|
|
#undef XASH_ARM_SOFTFP
|
|
|
|
|
#undef XASH_ARMv4
|
|
|
|
|
#undef XASH_ARMv5
|
|
|
|
|
#undef XASH_ARMv6
|
|
|
|
|
#undef XASH_ARMv7
|
|
|
|
|
#undef XASH_BIG_ENDIAN
|
|
|
|
|
#undef XASH_BSD
|
|
|
|
|
#undef XASH_E2K
|
|
|
|
|
#undef XASH_EMSCRIPTEN
|
|
|
|
|
#undef XASH_FREEBSD
|
|
|
|
|
#undef XASH_IOS
|
|
|
|
|
#undef XASH_JS
|
|
|
|
|
#undef XASH_LINUX
|
|
|
|
|
#undef XASH_LITTLE_ENDIAN
|
|
|
|
|
#undef XASH_MINGW
|
|
|
|
|
#undef XASH_MIPS
|
|
|
|
|
#undef XASH_MOBILE_PLATFORM
|
|
|
|
|
#undef XASH_MSVC
|
|
|
|
|
#undef XASH_NETBSD
|
|
|
|
|
#undef XASH_OPENBSD
|
|
|
|
|
#undef XASH_WIN32
|
|
|
|
|
#undef XASH_WIN64
|
|
|
|
|
#undef XASH_X86
|
|
|
|
|
|
|
|
|
|
//================================================================
|
|
|
|
|
//
|
|
|
|
|
// OPERATING SYSTEM DEFINES
|
|
|
|
|
//
|
|
|
|
|
//================================================================
|
|
|
|
|
#if defined(_WIN32)
|
|
|
|
|
#define XASH_WIN32 1
|
|
|
|
|
#if defined(__MINGW32__)
|
|
|
|
|
#define XASH_MINGW 1
|
|
|
|
|
#elif defined(_MSC_VER)
|
|
|
|
|
#define XASH_MSVC 1
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined(_WIN64)
|
|
|
|
|
#define XASH_WIN64 1
|
|
|
|
|
#endif
|
|
|
|
|
#elif defined(__linux__)
|
|
|
|
|
#define XASH_LINUX 1
|
|
|
|
|
#if defined(__ANDROID__)
|
|
|
|
|
#define XASH_ANDROID 1
|
|
|
|
|
#endif // defined(__ANDROID__)
|
|
|
|
|
#elif defined(__APPLE__)
|
|
|
|
|
#include <TargetConditionals.h>
|
|
|
|
|
#define XASH_APPLE 1
|
|
|
|
|
#if TARGET_OS_IOS
|
|
|
|
|
#define XASH_IOS 1
|
|
|
|
|
#endif // TARGET_OS_IOS
|
|
|
|
|
#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
|
|
|
|
|
#define XASH_BSD 1
|
|
|
|
|
#if defined(__FreeBSD__)
|
|
|
|
|
#define XASH_FREEBSD 1
|
|
|
|
|
#elif defined(__NetBSD__)
|
|
|
|
|
#define XASH_NETBSD 1
|
|
|
|
|
#elif defined(__OpenBSD__)
|
|
|
|
|
#define XASH_OPENBSD 1
|
|
|
|
|
#endif
|
|
|
|
|
#elif defined __EMSCRIPTEN__
|
|
|
|
|
#define XASH_EMSCRIPTEN 1
|
|
|
|
|
#else
|
|
|
|
|
#error "Place your operating system name here! If this is a mistake, try to fix conditions above and report a bug"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined XASH_ANDROID || defined XASH_IOS
|
|
|
|
|
#define XASH_MOBILE_PLATFORM 1
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
//================================================================
|
|
|
|
|
//
|
|
|
|
|
// ENDIANNESS DEFINES
|
|
|
|
|
//
|
|
|
|
|
//================================================================
|
|
|
|
|
|
|
|
|
|
#if defined(XASH_LITTLE_ENDIAN) && defined(XASH_BIG_ENDIAN)
|
|
|
|
|
#error "Both XASH_LITTLE_ENDIAN and XASH_BIG_ENDIAN are defined"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if !defined(XASH_LITTLE_ENDIAN) || !defined(XASH_BIG_ENDIAN)
|
|
|
|
|
#if defined XASH_MSVC || __LITTLE_ENDIAN__
|
|
|
|
|
//!!! Probably all WinNT installations runs in little endian
|
|
|
|
|
#define XASH_LITTLE_ENDIAN 1
|
|
|
|
|
#elif __BIG_ENDIAN__
|
|
|
|
|
#define XASH_BIG_ENDIAN 1
|
|
|
|
|
#elif defined(__BYTE_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && defined(__ORDER_LITTLE_ENDIAN__) // some compilers define this
|
|
|
|
|
#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
|
|
|
|
|
#define XASH_BIG_ENDIAN 1
|
|
|
|
|
#elif __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
|
|
|
|
|
#define XASH_LITTLE_ENDIAN 1
|
|
|
|
|
#else
|
|
|
|
|
#error "Unknown endianness!"
|
|
|
|
|
#endif
|
|
|
|
|
#else
|
|
|
|
|
#include <sys/param.h>
|
|
|
|
|
#if __BYTE_ORDER == __BIG_ENDIAN
|
|
|
|
|
#define XASH_BIG_ENDIAN 1
|
|
|
|
|
#elif __BYTE_ORDER == __LITTLE_ENDIAN
|
|
|
|
|
#define XASH_LITTLE_ENDIAN 1
|
|
|
|
|
#else
|
|
|
|
|
#error "Unknown endianness!"
|
|
|
|
|
#endif
|
|
|
|
|
#endif // !XASH_WIN32
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
//================================================================
|
|
|
|
|
//
|
|
|
|
|
// CPU ARCHITECTURE DEFINES
|
|
|
|
|
//
|
|
|
|
|
//================================================================
|
|
|
|
|
#if defined(__x86_64__) || defined(_M_X64)
|
|
|
|
|
#define XASH_64BIT 1
|
|
|
|
|
#define XASH_AMD64 1
|
|
|
|
|
#elif defined(__i386__) || defined(_X86_) || defined(_M_IX86)
|
|
|
|
|
#define XASH_X86 1
|
|
|
|
|
#elif defined __aarch64__
|
|
|
|
|
#define XASH_64BIT 1
|
|
|
|
|
#define XASH_ARM64 1
|
|
|
|
|
#elif defined __arm__ || defined _M_ARM
|
|
|
|
|
#if defined _M_ARM
|
|
|
|
|
// msvc can only armv7 ?
|
|
|
|
|
#define XASH_ARM 7
|
|
|
|
|
#elif __ARM_ARCH == 7 || __ARM_ARCH_7__
|
|
|
|
|
#define XASH_ARM 7
|
|
|
|
|
#elif __ARM_ARCH == 6 || __ARM_ARCH_6__ || __ARM_ARCH_6J__
|
|
|
|
|
#define XASH_ARM 6
|
|
|
|
|
#elif __ARM_ARCH == 5 || __ARM_ARCH_5__
|
|
|
|
|
#define XASH_ARM 5
|
|
|
|
|
#elif __ARM_ARCH == 4 || __ARM_ARCH_4__
|
|
|
|
|
#define XASH_ARM 4
|
|
|
|
|
#else
|
|
|
|
|
#error "Unknown ARM"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined _M_ARM
|
|
|
|
|
#error "No WinMobile port yet! Need to determine which ARM float ABI msvc uses if applicable"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined __SOFTFP__ || __ARM_PCS_VFP == 0
|
|
|
|
|
#define XASH_ARM_SOFTFP 1
|
|
|
|
|
#else // __SOFTFP__
|
|
|
|
|
#define XASH_ARM_HARDFP 1
|
|
|
|
|
#endif // __SOFTFP__
|
|
|
|
|
#elif defined __mips__
|
|
|
|
|
#define XASH_MIPS 1
|
|
|
|
|
#elif defined __EMSCRIPTEN__
|
|
|
|
|
#define XASH_JS 1
|
|
|
|
|
#elif defined __e2k__
|
|
|
|
|
#define XASH_64BIT 1
|
|
|
|
|
#define XASH_E2K 1
|
|
|
|
|
#else
|
|
|
|
|
#error "Place your architecture name here! If this is a mistake, try to fix conditions above and report a bug"
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined(XASH_WAF_DETECTED_64BIT) && !defined(XASH_64BIT)
|
|
|
|
|
#define XASH_64BIT 1
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if XASH_ARM == 7
|
|
|
|
|
#define XASH_ARMv7 1
|
|
|
|
|
#elif XASH_ARM == 6
|
|
|
|
|
#define XASH_ARMv6 1
|
|
|
|
|
#elif XASH_ARM == 5
|
|
|
|
|
#define XASH_ARMv5 1
|
|
|
|
|
#elif XASH_ARM == 4
|
|
|
|
|
#define XASH_ARMv4 1
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif // BUILD_H
|
