1 //===-- Target OS detection -------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 #ifndef LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_OS_H 9 #define LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_OS_H 10 11 #if (defined(__freebsd__) || defined(__FreeBSD__)) 12 #define LIBC_TARGET_OS_IS_FREEBSD 13 #endif 14 15 #if defined(__ANDROID__) 16 #define LIBC_TARGET_OS_IS_ANDROID 17 #endif 18 19 #if defined(__linux__) && !defined(LIBC_TARGET_OS_IS_FREEBSD) && \ 20 !defined(LIBC_TARGET_OS_IS_ANDROID) 21 #define LIBC_TARGET_OS_IS_LINUX 22 #endif 23 24 #if (defined(_WIN64) || defined(_WIN32)) 25 #define LIBC_TARGET_OS_IS_WINDOWS 26 #endif 27 28 #if defined(__Fuchsia__) 29 #define LIBC_TARGET_OS_IS_FUCHSIA 30 #endif 31 32 #endif // LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_OS_H 33