BLI_build_config.h

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/* SPDX-FileCopyrightText: 2024 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
/* -------------------------------------------------------------------- */
#if defined(__native_client__)
/* __native_client__ must be first, so that other OS_ defines are not set. */
#  define OS_NACL 1
/* OS_NACL comes in two sand-boxing technology flavors, SFI or Non-SFI. PNaCl toolchain defines
 * __native_client_nonsfi__ macro in Non-SFI build mode, while it does not in SFI build mode. */
#  if defined(__native_client_nonsfi__)
#    define OS_NACL_NONSFI
#  else
#    define OS_NACL_SFI
#  endif
#elif defined(_AIX)
#  define OS_AIX 1
#elif defined(ANDROID)
#  define OS_ANDROID 1
#elif defined(__APPLE__)
/* Only include TargetConditions after testing ANDROID as some android builds on mac don't have
 * this header available and it's not needed unless the target is really mac/IOS. */
#  include <TargetConditionals.h>
#  define OS_MAC 1
#  if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
#    define OS_IOS 1
#  endif
#elif defined(__HAIKU__)
#  define OS_HAIKU 1
#elif defined(__hpux)
#  define OS_HPUX 1
#elif defined(__linux__)
#  define OS_LINUX 1
/* Include a system header to pull in features.h for GLIBC/UCLIBC macros. */
#  include <unistd.h>
#  if defined(__GLIBC__) && !defined(__UCLIBC__)
/* We really are using GLIBC, not UCLIBC pretending to be GLIBC. */
#    define LIBC_GLIBC 1
#  endif
#elif defined(__sgi)
#  define OS_IRIX 1
#elif defined(_WIN32)
#  define OS_WINDOWS 1
#elif defined(__Fuchsia__)
#  define OS_FUCHSIA 1
#elif defined(__DragonFly__)
#  define OS_DRAGONFLYBSD 1
#elif defined(__FreeBSD__)
#  define OS_FREEBSD 1
#elif defined(__NetBSD__)
#  define OS_NETBSD 1
#elif defined(__OpenBSD__)
#  define OS_OPENBSD 1
#elif defined(__sun)
#  define OS_SOLARIS 1
#elif defined(__QNXNTO__)
#  define OS_QNX 1
#elif defined(__asmjs__) || defined(__wasm__)
#  define OS_ASMJS 1
#elif defined(__MVS__)
#  define OS_ZOS 1
#else
#  error Please add support for your platform in BLI_build_config.h
#endif
 
#if !defined(OS_AIX)
#  define OS_AIX 0
#endif
#if !defined(OS_ASMJS)
#  define OS_ASMJS 0
#endif
#if !defined(OS_NACL)
#  define OS_NACL 0
#endif
#if !defined(OS_NACL_NONSFI)
#  define OS_NACL_NONSFI 0
#endif
#if !defined(OS_NACL_SFI)
#  define OS_NACL_SFI 0
#endif
#if !defined(OS_ANDROID)
#  define OS_ANDROID 0
#endif
#if !defined(OS_MAC)
#  define OS_MAC 0
#endif
#if !defined(OS_IOS)
#  define OS_IOS 0
#endif
#if !defined(OS_HAIKU)
#  define OS_HAIKU 0
#endif
#if !defined(OS_HPUX)
#  define OS_HPUX 0
#endif
#if !defined(OS_IRIX)
#  define OS_IRIX 0
#endif
#if !defined(OS_LINUX)
#  define OS_LINUX 0
#endif
#if !defined(LIBC_GLIBC)
#  define LIBC_GLIBC 0
#endif
#if !defined(OS_WINDOWS)
#  define OS_WINDOWS 0
#endif
#if !defined(OS_FUCHSIA)
#  define OS_FUCHSIA 0
#endif
#if !defined(OS_DRAGONFLYBSD)
#  define OS_DRAGONFLYBSD 0
#endif
#if !defined(OS_FREEBSD)
#  define OS_FREEBSD 0
#endif
#if !defined(OS_NETBSD)
#  define OS_NETBSD 0
#endif
#if !defined(OS_OPENBSD)
#  define OS_OPENBSD 0
#endif
#if !defined(OS_SOLARIS)
#  define OS_SOLARIS 0
#endif
#if !defined(OS_QNX)
#  define OS_QNX 0
#endif
#if !defined(OS_ZOS)
#  define OS_ZOS 0
#endif
 
/* -------------------------------------------------------------------- */
#if OS_DRAGONFLYBSD || OS_FREEBSD || OS_OPENBSD || OS_NETBSD
#  define OS_BSD 1
#else
#  define OS_BSD 0
#endif
 
/* -------------------------------------------------------------------- */
#if OS_AIX || OS_ANDROID || OS_ASMJS || OS_FREEBSD || OS_LINUX || OS_MAC || OS_NACL || \
    OS_NETBSD || OS_OPENBSD || OS_QNX || OS_SOLARIS
#  define OS_POSIX 1
#else
#  define OS_POSIX 0
#endif
 
/* -------------------------------------------------------------------- */
#if defined(__clang__)
#  define COMPILER_CLANG 1
#elif defined(__GNUC__)
#  define COMPILER_GCC 1
#  define COMPILER_GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)
#elif defined(_MSC_VER)
#  define COMPILER_MSVC 1
#  define COMPILER_MSVC_VERSION (_MSC_VER)
#elif defined(__MINGW32__)
#  define COMPILER_MINGW32 1
#elif defined(__MINGW64__)
#  define COMPILER_MINGW64 1
#else
#  error Please add support for your compiler in BLI_build_config.h
#endif
 
#if !defined(COMPILER_CLANG)
#  define COMPILER_CLANG 0
#endif
#if !defined(COMPILER_GCC)
#  define COMPILER_GCC 0
#endif
#if !defined(COMPILER_MSVC)
#  define COMPILER_MSVC 0
#endif
#if !defined(COMPILER_MINGW32)
#  define COMPILER_MINGW32 0
#endif
#if !defined(COMPILER_MINGW64)
#  define COMPILER_MINGW64 0
#endif
 
/* Compiler is any of MinGW family. */
#if COMPILER_MINGW32 || COMPILER_MINGW64
#  define COMPILER_MINGW 1
#else
#  define COMPILER_MINGW 0
#endif
 
/* -------------------------------------------------------------------- */
#if defined(_M_X64) || defined(__x86_64__)
#  define ARCH_CPU_X86_FAMILY 1
#  define ARCH_CPU_X86_64 1
#  define ARCH_CPU_64_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#elif defined(_M_IX86) || defined(__i386__)
#  define ARCH_CPU_X86_FAMILY 1
#  define ARCH_CPU_X86 1
#  define ARCH_CPU_32_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#elif defined(__s390x__)
#  define ARCH_CPU_S390_FAMILY 1
#  define ARCH_CPU_S390X 1
#  define ARCH_CPU_64_BITS 1
#  define ARCH_CPU_BIG_ENDIAN 1
#elif defined(__s390__)
#  define ARCH_CPU_S390_FAMILY 1
#  define ARCH_CPU_S390 1
#  define ARCH_CPU_31_BITS 1
#  define ARCH_CPU_BIG_ENDIAN 1
#elif (defined(__PPC64__) || defined(__PPC__)) && defined(__BIG_ENDIAN__)
#  define ARCH_CPU_PPC64_FAMILY 1
#  define ARCH_CPU_PPC64 1
#  define ARCH_CPU_64_BITS 1
#  define ARCH_CPU_BIG_ENDIAN 1
#elif defined(__PPC64__)
#  define ARCH_CPU_PPC64_FAMILY 1
#  define ARCH_CPU_PPC64 1
#  define ARCH_CPU_64_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#elif defined(__ARMEL__)
#  define ARCH_CPU_ARM_FAMILY 1
#  define ARCH_CPU_ARMEL 1
#  define ARCH_CPU_32_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#elif defined(__aarch64__) || defined(_M_ARM64)
#  define ARCH_CPU_ARM_FAMILY 1
#  define ARCH_CPU_ARM64 1
#  define ARCH_CPU_64_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#elif defined(__pnacl__) || defined(__asmjs__) || defined(__wasm__)
#  define ARCH_CPU_32_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#elif defined(__MIPSEL__)
#  if defined(__LP64__)
#    define ARCH_CPU_MIPS_FAMILY 1
#    define ARCH_CPU_MIPS64EL 1
#    define ARCH_CPU_64_BITS 1
#    define ARCH_CPU_LITTLE_ENDIAN 1
#  else
#    define ARCH_CPU_MIPS_FAMILY 1
#    define ARCH_CPU_MIPSEL 1
#    define ARCH_CPU_32_BITS 1
#    define ARCH_CPU_LITTLE_ENDIAN 1
#  endif
#elif defined(__MIPSEB__)
#  if defined(__LP64__)
#    define ARCH_CPU_MIPS_FAMILY 1
#    define ARCH_CPU_MIPS64 1
#    define ARCH_CPU_64_BITS 1
#    define ARCH_CPU_BIG_ENDIAN 1
#  else
#    define ARCH_CPU_MIPS_FAMILY 1
#    define ARCH_CPU_MIPS 1
#    define ARCH_CPU_32_BITS 1
#    define ARCH_CPU_BIG_ENDIAN 1
#  endif
#elif defined(__loongarch__) && (__loongarch_grlen == 64)
#  define ARCH_CPU_LOONGARCH_FAMILY 1
#  define ARCH_CPU_LOONGARCH64 1
#  define ARCH_CPU_64_BITS 1
#  define ARCH_CPU_LITTLE_ENDIAN 1
#else
#  error Please add support for your architecture in BLI_build_config.h
#endif
 
#if !defined(ARCH_CPU_LITTLE_ENDIAN)
#  define ARCH_CPU_LITTLE_ENDIAN 0
#endif
#if !defined(ARCH_CPU_BIG_ENDIAN)
#  define ARCH_CPU_BIG_ENDIAN 0
#endif
 
#if !defined(ARCH_CPU_31_BITS)
#  define ARCH_CPU_31_BITS 0
#endif
#if !defined(ARCH_CPU_32_BITS)
#  define ARCH_CPU_32_BITS 0
#endif
#if !defined(ARCH_CPU_64_BITS)
#  define ARCH_CPU_64_BITS 0
#endif
 
#if !defined(ARCH_CPU_X86_FAMILY)
#  define ARCH_CPU_X86_FAMILY 0
#endif
#if !defined(ARCH_CPU_ARM_FAMILY)
#  define ARCH_CPU_ARM_FAMILY 0
#endif
#if !defined(ARCH_CPU_LOONGARCH_FAMILY)
#  define ARCH_CPU_LOONGARCH_FAMILY 0
#endif
#if !defined(ARCH_CPU_MIPS_FAMILY)
#  define ARCH_CPU_MIPS_FAMILY 0
#endif
#if !defined(ARCH_CPU_PPC64_FAMILY)
#  define ARCH_CPU_PPC64_FAMILY 0
#endif
#if !defined(ARCH_CPU_S390_FAMILY)
#  define ARCH_CPU_S390_FAMILY 0
#endif
 
#if !defined(ARCH_CPU_ARM64)
#  define ARCH_CPU_ARM64 0
#endif
#if !defined(ARCH_CPU_ARMEL)
#  define ARCH_CPU_ARMEL 0
#endif
#if !defined(ARCH_CPU_LOONGARCH64)
#  define ARCH_CPU_LOONGARCH64 0
#endif
#if !defined(ARCH_CPU_MIPS)
#  define ARCH_CPU_MIPS 0
#endif
#if !defined(ARCH_CPU_MIPS64)
#  define ARCH_CPU_MIPS64 0
#endif
#if !defined(ARCH_CPU_MIPS64EL)
#  define ARCH_CPU_MIPS64EL 0
#endif
#if !defined(ARCH_CPU_MIPSEL)
#  define ARCH_CPU_MIPSEL 0
#endif
#if !defined(ARCH_CPU_PPC64)
#  define ARCH_CPU_PPC64 0
#endif
#if !defined(ARCH_CPU_S390)
#  define ARCH_CPU_S390 0
#endif
#if !defined(ARCH_CPU_S390X)
#  define ARCH_CPU_S390X 0
#endif
#if !defined(ARCH_CPU_X86)
#  define ARCH_CPU_X86 0
#endif
#if !defined(ARCH_CPU_X86_64)
#  define ARCH_CPU_X86_64 0
#endif