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qt6windows7/src/corelib/global/qsystemdetection.h
kleuter 85d238dfda qt 6.5.1 original
2023-10-29 23:33:08 +01:00

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// Copyright (C) 2019 The Qt Company Ltd.
// Copyright (C) 2019 Intel Corporation.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QGLOBAL_H
# include <QtCore/qglobal.h>
#endif
#if 0
#pragma qt_class(QtSystemDetection)
#pragma qt_sync_skip_header_check
#pragma qt_sync_stop_processing
#endif
#ifndef QSYSTEMDETECTION_H
#define QSYSTEMDETECTION_H
/*
The operating system, must be one of: (Q_OS_x)
DARWIN - Any Darwin system (macOS, iOS, watchOS, tvOS)
MACOS - macOS
IOS - iOS
WATCHOS - watchOS
TVOS - tvOS
WIN32 - Win32 (Windows 2000/XP/Vista/7 and Windows Server 2003/2008)
CYGWIN - Cygwin
SOLARIS - Sun Solaris
HPUX - HP-UX
LINUX - Linux [has variants]
FREEBSD - FreeBSD [has variants]
NETBSD - NetBSD
OPENBSD - OpenBSD
INTERIX - Interix
AIX - AIX
HURD - GNU Hurd
QNX - QNX [has variants]
QNX6 - QNX RTP 6.1
LYNX - LynxOS
BSD4 - Any BSD 4.4 system
UNIX - Any UNIX BSD/SYSV system
ANDROID - Android platform
HAIKU - Haiku
WEBOS - LG WebOS
The following operating systems have variants:
LINUX - both Q_OS_LINUX and Q_OS_ANDROID are defined when building for Android
- only Q_OS_LINUX is defined if building for other Linux systems
MACOS - both Q_OS_BSD4 and Q_OS_IOS are defined when building for iOS
- both Q_OS_BSD4 and Q_OS_MACOS are defined when building for macOS
FREEBSD - Q_OS_FREEBSD is defined only when building for FreeBSD with a BSD userland
- Q_OS_FREEBSD_KERNEL is always defined on FreeBSD, even if the userland is from GNU
*/
#if defined(__APPLE__) && (defined(__GNUC__) || defined(__xlC__) || defined(__xlc__))
# include <TargetConditionals.h>
# if defined(TARGET_OS_MAC) && TARGET_OS_MAC
# define Q_OS_DARWIN
# define Q_OS_BSD4
# ifdef __LP64__
# define Q_OS_DARWIN64
# else
# define Q_OS_DARWIN32
# endif
# if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
# define QT_PLATFORM_UIKIT
# if defined(TARGET_OS_WATCH) && TARGET_OS_WATCH
# define Q_OS_WATCHOS
# elif defined(TARGET_OS_TV) && TARGET_OS_TV
# define Q_OS_TVOS
# else
# // TARGET_OS_IOS is only available in newer SDKs,
# // so assume any other iOS-based platform is iOS for now
# define Q_OS_IOS
# endif
# else
# // TARGET_OS_OSX is only available in newer SDKs,
# // so assume any non iOS-based platform is macOS for now
# define Q_OS_MACOS
# endif
# else
# error "Qt has not been ported to this Apple platform - see http://www.qt.io/developers"
# endif
#elif defined(__WEBOS__)
# define Q_OS_WEBOS
# define Q_OS_LINUX
#elif defined(__ANDROID__) || defined(ANDROID)
# define Q_OS_ANDROID
# define Q_OS_LINUX
#elif defined(__CYGWIN__)
# define Q_OS_CYGWIN
#elif !defined(SAG_COM) && (!defined(WINAPI_FAMILY) || WINAPI_FAMILY==WINAPI_FAMILY_DESKTOP_APP) && (defined(WIN64) || defined(_WIN64) || defined(__WIN64__))
# define Q_OS_WIN32
# define Q_OS_WIN64
#elif !defined(SAG_COM) && (defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__))
# define Q_OS_WIN32
#elif defined(__sun) || defined(sun)
# define Q_OS_SOLARIS
#elif defined(hpux) || defined(__hpux)
# define Q_OS_HPUX
#elif defined(__native_client__)
# define Q_OS_NACL
#elif defined(__EMSCRIPTEN__)
# define Q_OS_WASM
#elif defined(__linux__) || defined(__linux)
# define Q_OS_LINUX
#elif defined(__FreeBSD__) || defined(__DragonFly__) || defined(__FreeBSD_kernel__)
# ifndef __FreeBSD_kernel__
# define Q_OS_FREEBSD
# endif
# define Q_OS_FREEBSD_KERNEL
# define Q_OS_BSD4
#elif defined(__NetBSD__)
# define Q_OS_NETBSD
# define Q_OS_BSD4
#elif defined(__OpenBSD__)
# define Q_OS_OPENBSD
# define Q_OS_BSD4
#elif defined(__INTERIX)
# define Q_OS_INTERIX
# define Q_OS_BSD4
#elif defined(_AIX)
# define Q_OS_AIX
#elif defined(__Lynx__)
# define Q_OS_LYNX
#elif defined(__GNU__)
# define Q_OS_HURD
#elif defined(__QNXNTO__)
# define Q_OS_QNX
#elif defined(__INTEGRITY)
# define Q_OS_INTEGRITY
#elif defined(__rtems__)
# define Q_OS_RTEMS
#elif defined(VXWORKS) /* there is no "real" VxWorks define - this has to be set in the mkspec! */
# define Q_OS_VXWORKS
#elif defined(__HAIKU__)
# define Q_OS_HAIKU
#elif defined(__MAKEDEPEND__)
#else
# error "Qt has not been ported to this OS - see http://www.qt-project.org/"
#endif
#if defined(Q_OS_WIN32) || defined(Q_OS_WIN64)
# define Q_OS_WINDOWS
# define Q_OS_WIN
// On Windows, pointers to dllimport'ed variables are not constant expressions,
// so to keep to certain initializations (like QMetaObject) constexpr, we need
// to use functions instead.
# define QT_NO_DATA_RELOCATION
#endif
#if defined(Q_OS_WIN)
# undef Q_OS_UNIX
#elif !defined(Q_OS_UNIX)
# define Q_OS_UNIX
#endif
// Compatibility synonyms
#ifdef Q_OS_DARWIN
#define Q_OS_MAC
#endif
#ifdef Q_OS_DARWIN32
#define Q_OS_MAC32
#endif
#ifdef Q_OS_DARWIN64
#define Q_OS_MAC64
#endif
#ifdef Q_OS_MACOS
#define Q_OS_MACX
#define Q_OS_OSX
#endif
#ifdef Q_OS_DARWIN
# include <Availability.h>
# include <AvailabilityMacros.h>
#
# ifdef Q_OS_MACOS
# if !defined(__MAC_OS_X_VERSION_MIN_REQUIRED) || __MAC_OS_X_VERSION_MIN_REQUIRED < __MAC_10_6
# undef __MAC_OS_X_VERSION_MIN_REQUIRED
# define __MAC_OS_X_VERSION_MIN_REQUIRED __MAC_10_6
# endif
# if !defined(MAC_OS_X_VERSION_MIN_REQUIRED) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6
# undef MAC_OS_X_VERSION_MIN_REQUIRED
# define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_6
# endif
# endif
#
# // Numerical checks are preferred to named checks, but to be safe
# // we define the missing version names in case Qt uses them.
#
# if !defined(__MAC_10_11)
# define __MAC_10_11 101100
# endif
# if !defined(__MAC_10_12)
# define __MAC_10_12 101200
# endif
# if !defined(__MAC_10_13)
# define __MAC_10_13 101300
# endif
# if !defined(__MAC_10_14)
# define __MAC_10_14 101400
# endif
# if !defined(__MAC_10_15)
# define __MAC_10_15 101500
# endif
# if !defined(__MAC_10_16)
# define __MAC_10_16 101600
# endif
# if !defined(MAC_OS_X_VERSION_10_11)
# define MAC_OS_X_VERSION_10_11 __MAC_10_11
# endif
# if !defined(MAC_OS_X_VERSION_10_12)
# define MAC_OS_X_VERSION_10_12 __MAC_10_12
# endif
# if !defined(MAC_OS_X_VERSION_10_13)
# define MAC_OS_X_VERSION_10_13 __MAC_10_13
# endif
# if !defined(MAC_OS_X_VERSION_10_14)
# define MAC_OS_X_VERSION_10_14 __MAC_10_14
# endif
# if !defined(MAC_OS_X_VERSION_10_15)
# define MAC_OS_X_VERSION_10_15 __MAC_10_15
# endif
# if !defined(MAC_OS_X_VERSION_10_16)
# define MAC_OS_X_VERSION_10_16 __MAC_10_16
# endif
#
# if !defined(__IPHONE_10_0)
# define __IPHONE_10_0 100000
# endif
# if !defined(__IPHONE_10_1)
# define __IPHONE_10_1 100100
# endif
# if !defined(__IPHONE_10_2)
# define __IPHONE_10_2 100200
# endif
# if !defined(__IPHONE_10_3)
# define __IPHONE_10_3 100300
# endif
# if !defined(__IPHONE_11_0)
# define __IPHONE_11_0 110000
# endif
# if !defined(__IPHONE_12_0)
# define __IPHONE_12_0 120000
# endif
# define QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(macos, ios, tvos, watchos) \
((defined(__MAC_OS_X_VERSION_MAX_ALLOWED) && macos != __MAC_NA && __MAC_OS_X_VERSION_MAX_ALLOWED >= macos) || \
(defined(__IPHONE_OS_VERSION_MAX_ALLOWED) && ios != __IPHONE_NA && __IPHONE_OS_VERSION_MAX_ALLOWED >= ios) || \
(defined(__TV_OS_VERSION_MAX_ALLOWED) && tvos != __TVOS_NA && __TV_OS_VERSION_MAX_ALLOWED >= tvos) || \
(defined(__WATCH_OS_VERSION_MAX_ALLOWED) && watchos != __WATCHOS_NA && __WATCH_OS_VERSION_MAX_ALLOWED >= watchos))
# define QT_DARWIN_DEPLOYMENT_TARGET_BELOW(macos, ios, tvos, watchos) \
((defined(__MAC_OS_X_VERSION_MIN_REQUIRED) && macos != __MAC_NA && __MAC_OS_X_VERSION_MIN_REQUIRED < macos) || \
(defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && ios != __IPHONE_NA && __IPHONE_OS_VERSION_MIN_REQUIRED < ios) || \
(defined(__TV_OS_VERSION_MIN_REQUIRED) && tvos != __TVOS_NA && __TV_OS_VERSION_MIN_REQUIRED < tvos) || \
(defined(__WATCH_OS_VERSION_MIN_REQUIRED) && watchos != __WATCHOS_NA && __WATCH_OS_VERSION_MIN_REQUIRED < watchos))
# define QT_MACOS_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(macos, ios) \
QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(macos, ios, __TVOS_NA, __WATCHOS_NA)
# define QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(macos) \
QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(macos, __IPHONE_NA, __TVOS_NA, __WATCHOS_NA)
# define QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(ios) \
QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, ios, __TVOS_NA, __WATCHOS_NA)
# define QT_TVOS_PLATFORM_SDK_EQUAL_OR_ABOVE(tvos) \
QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, __IPHONE_NA, tvos, __WATCHOS_NA)
# define QT_WATCHOS_PLATFORM_SDK_EQUAL_OR_ABOVE(watchos) \
QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, __IPHONE_NA, __TVOS_NA, watchos)
# define QT_MACOS_IOS_DEPLOYMENT_TARGET_BELOW(macos, ios) \
QT_DARWIN_DEPLOYMENT_TARGET_BELOW(macos, ios, __TVOS_NA, __WATCHOS_NA)
# define QT_MACOS_DEPLOYMENT_TARGET_BELOW(macos) \
QT_DARWIN_DEPLOYMENT_TARGET_BELOW(macos, __IPHONE_NA, __TVOS_NA, __WATCHOS_NA)
# define QT_IOS_DEPLOYMENT_TARGET_BELOW(ios) \
QT_DARWIN_DEPLOYMENT_TARGET_BELOW(__MAC_NA, ios, __TVOS_NA, __WATCHOS_NA)
# define QT_TVOS_DEPLOYMENT_TARGET_BELOW(tvos) \
QT_DARWIN_DEPLOYMENT_TARGET_BELOW(__MAC_NA, __IPHONE_NA, tvos, __WATCHOS_NA)
# define QT_WATCHOS_DEPLOYMENT_TARGET_BELOW(watchos) \
QT_DARWIN_DEPLOYMENT_TARGET_BELOW(__MAC_NA, __IPHONE_NA, __TVOS_NA, watchos)
// Compatibility synonyms, do not use
# define QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(osx, ios) QT_MACOS_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(osx, ios)
# define QT_MAC_DEPLOYMENT_TARGET_BELOW(osx, ios) QT_MACOS_IOS_DEPLOYMENT_TARGET_BELOW(osx, ios)
# define QT_OSX_PLATFORM_SDK_EQUAL_OR_ABOVE(osx) QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(osx)
# define QT_OSX_DEPLOYMENT_TARGET_BELOW(osx) QT_MACOS_DEPLOYMENT_TARGET_BELOW(osx)
#else
#define QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(macos, ios, tvos, watchos) (0)
#define QT_MACOS_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(macos, ios) (0)
#define QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(macos) (0)
#define QT_IOS_PLATFORM_SDK_EQUAL_OR_ABOVE(ios) (0)
#define QT_TVOS_PLATFORM_SDK_EQUAL_OR_ABOVE(tvos) (0)
#define QT_WATCHOS_PLATFORM_SDK_EQUAL_OR_ABOVE(watchos) (0)
#define QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(osx, ios) (0)
#define QT_OSX_PLATFORM_SDK_EQUAL_OR_ABOVE(osx) (0)
#endif // Q_OS_DARWIN
#ifdef __LSB_VERSION__
# if __LSB_VERSION__ < 40
# error "This version of the Linux Standard Base is unsupported"
# endif
#ifndef QT_LINUXBASE
# define QT_LINUXBASE
#endif
#endif
#if defined (__ELF__)
# define Q_OF_ELF
#endif
#if defined (__MACH__) && defined (__APPLE__)
# define Q_OF_MACH_O
#endif
#endif // QSYSTEMDETECTION_H
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