diff --git a/dev-qt/qt6/patches/qt6-6.0.0~beta5.patchset b/dev-qt/qt6/patches/qt6-6.0.0~beta5.patchset
new file mode 100644
index 000000000..740893dd3
--- /dev/null
+++ b/dev-qt/qt6/patches/qt6-6.0.0~beta5.patchset
@@ -0,0 +1,1034 @@
+From f87e0c53d3baf20959e8dcbdbe8130e4f6b4c4b2 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 11 Feb 2019 15:51:31 +1000
+Subject: Fix Haiku build
+
+
+diff --git a/qtdeclarative/src/3rdparty/masm/wtf/PageBlock.cpp b/qtdeclarative/src/3rdparty/masm/wtf/PageBlock.cpp
+index e715ed2..1362a13 100644
+--- a/qtdeclarative/src/3rdparty/masm/wtf/PageBlock.cpp
++++ b/qtdeclarative/src/3rdparty/masm/wtf/PageBlock.cpp
+@@ -40,7 +40,14 @@ namespace WTF {
+ static size_t s_pageSize;
+ static size_t s_pageMask;
+ 
+-#if OS(UNIX)
++#if OS(HAIKU)
++
++inline size_t systemPageSize()
++{
++    return 4096;
++}
++
++#elif OS(UNIX)
+ 
+ inline size_t systemPageSize()
+ {
+diff --git a/qtdeclarative/src/3rdparty/masm/wtf/Platform.h b/qtdeclarative/src/3rdparty/masm/wtf/Platform.h
+index 29decfa..1dbd001 100644
+--- a/qtdeclarative/src/3rdparty/masm/wtf/Platform.h
++++ b/qtdeclarative/src/3rdparty/masm/wtf/Platform.h
+@@ -418,6 +418,11 @@
+ #define WTF_OS_QNX 1
+ #endif
+ 
++/* OS(HAIKU) - Haiku */
++#if defined(__HAIKU__)
++#define WTF_OS_HAIKU 1
++#endif
++
+ /* OS(SOLARIS) - Solaris */
+ #if defined(sun) || defined(__sun)
+ #define WTF_OS_SOLARIS 1
+@@ -452,6 +457,7 @@
+     || OS(HURD)             \
+     || OS(INTEGRITY)        \
+     || OS(LINUX)            \
++    || OS(HAIKU)            \
+     || OS(NETBSD)           \
+     || OS(OPENBSD)          \
+     || OS(QNX)              \
+-- 
+2.28.0
+
+
+From 4d7c00a8d5e38eb06fe7e6aebf748b37592eb095 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Fran=C3=A7ois=20Revol?= <revol@free.fr>
+Date: Mon, 11 Feb 2019 15:53:49 +1000
+Subject: Make sure libs are searched in the develop/ dir by CMake
+
+Static libs at least are not in the lib[/x86] dirs...
+
+diff --git a/qtbase/mkspecs/features/create_cmake.prf b/qtbase/mkspecs/features/create_cmake.prf
+index 24ed125..52f637e 100644
+--- a/qtbase/mkspecs/features/create_cmake.prf
++++ b/qtbase/mkspecs/features/create_cmake.prf
+@@ -112,6 +112,9 @@ win32:!static:!staticlib {
+         CMAKE_DLL_DIR = $$[QT_INSTALL_BINS]/
+         CMAKE_DLL_DIR_IS_ABSOLUTE = True
+     }
++} else:haiku {
++    CMAKE_DLL_DIR = develop/$$CMAKE_LIB_DIR
++    CMAKE_DLL_DIR_IS_ABSOLUTE = $$CMAKE_LIB_DIR_IS_ABSOLUTE
+ } else {
+     CMAKE_DLL_DIR = $$CMAKE_LIB_DIR
+     CMAKE_DLL_DIR_IS_ABSOLUTE = $$CMAKE_LIB_DIR_IS_ABSOLUTE
+-- 
+2.28.0
+
+
+From c2d78b9fc6c17877c26d45ee4e1ceb0ef155745f Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 11 Feb 2019 15:55:08 +1000
+Subject: Disable built-in haiku QPA plugin
+
+
+diff --git a/qtbase/src/plugins/platforms/platforms.pro b/qtbase/src/plugins/platforms/platforms.pro
+index 2ce9790..542ae7e 100644
+--- a/qtbase/src/plugins/platforms/platforms.pro
++++ b/qtbase/src/plugins/platforms/platforms.pro
+@@ -41,10 +41,6 @@ freebsd {
+     SUBDIRS += bsdfb
+ }
+ 
+-haiku {
+-    SUBDIRS += haiku
+-}
+-
+ wasm: SUBDIRS += wasm
+ 
+ qtConfig(integrityfb): SUBDIRS += integrity
+-- 
+2.28.0
+
+
+From fa73132e47c88c602159c25172523dffeace64bc Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 11 Feb 2019 15:56:12 +1000
+Subject: Fix QStandartPaths for Haiku
+
+
+diff --git a/qtbase/src/corelib/io/qstandardpaths_haiku.cpp b/qtbase/src/corelib/io/qstandardpaths_haiku.cpp
+index 044d69f..1f255a9 100644
+--- a/qtbase/src/corelib/io/qstandardpaths_haiku.cpp
++++ b/qtbase/src/corelib/io/qstandardpaths_haiku.cpp
+@@ -145,22 +145,22 @@ QString QStandardPaths::writableLocation(StandardLocation type)
+         return haikuStandardPath(B_USER_NONPACKAGED_BIN_DIRECTORY);
+     case TempLocation:
+         return haikuStandardPath(B_SYSTEM_TEMP_DIRECTORY);
+-    case AppDataLocation: // fall through
++    case AppDataLocation:
++    	return haikuAppStandardPath(B_SYSTEM_CACHE_DIRECTORY);
+     case AppLocalDataLocation:
+-        return haikuAppStandardPath(B_USER_NONPACKAGED_DATA_DIRECTORY);
++        return haikuAppStandardPath(B_USER_CACHE_DIRECTORY);
+     case GenericDataLocation:
+-        return haikuStandardPath(B_USER_NONPACKAGED_DATA_DIRECTORY);
++        return haikuAppStandardPath(B_SYSTEM_CACHE_DIRECTORY);
+     case CacheLocation:
+         return haikuAppStandardPath(B_USER_CACHE_DIRECTORY);
+     case GenericCacheLocation:
+-        return haikuStandardPath(B_USER_CACHE_DIRECTORY);
+-    case ConfigLocation: // fall through
++        return haikuStandardPath(B_SYSTEM_CACHE_DIRECTORY);
++    case ConfigLocation:
+     case AppConfigLocation:
+-        return haikuAppStandardPath(B_USER_SETTINGS_DIRECTORY);
+     case GenericConfigLocation:
+-        return haikuStandardPath(B_USER_SETTINGS_DIRECTORY);
++        return haikuAppStandardPath(B_USER_SETTINGS_DIRECTORY);
+     default:
+-        return QString();
++        return haikuAppStandardPath(B_USER_SETTINGS_DIRECTORY);
+     }
+ }
+ 
+@@ -179,7 +179,7 @@ QStringList QStandardPaths::standardLocations(StandardLocation type)
+     case MoviesLocation:
+     case DownloadLocation:
+     case HomeLocation:
+-        paths += haikuStandardPath(B_USER_NONPACKAGED_DIRECTORY);
++        paths += haikuStandardPath(B_USER_DIRECTORY);
+         break;
+     case FontsLocation:
+         paths += haikuStandardPaths(B_FIND_PATH_FONTS_DIRECTORY);
+@@ -203,7 +203,7 @@ QStringList QStandardPaths::standardLocations(StandardLocation type)
+         break;
+     case ConfigLocation: // fall through
+     case AppConfigLocation:
+-        paths += haikuAppStandardPath(B_SYSTEM_SETTINGS_DIRECTORY);
++        paths += haikuAppStandardPath(B_USER_SETTINGS_DIRECTORY);
+         break;
+     case GenericConfigLocation:
+         paths += haikuStandardPath(B_SYSTEM_SETTINGS_DIRECTORY);
+-- 
+2.28.0
+
+
+From b825743e1aff097b1c50e4c928341aa1e0be4641 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 11 Feb 2019 15:56:39 +1000
+Subject: QSslSocketPrivate::unixRootCertDirectories(): add ssl path for Haiku.
+
+
+diff --git a/qtbase/src/network/ssl/qsslsocket.cpp b/qtbase/src/network/ssl/qsslsocket.cpp
+index c5444b1..40eaef1 100644
+--- a/qtbase/src/network/ssl/qsslsocket.cpp
++++ b/qtbase/src/network/ssl/qsslsocket.cpp
+@@ -2577,6 +2577,7 @@ QList<QByteArray> QSslSocketPrivate::unixRootCertDirectories()
+                                << "/usr/local/ssl/certs/" // Solaris
+                                << "/etc/openssl/certs/" // BlackBerry
+                                << "/opt/openssl/certs/" // HP-UX
++                               << "/system/data/ssl/" // Haiku
+                                << "/etc/ssl/"; // OpenBSD
+ }
+ 
+-- 
+2.28.0
+
+
+From 2fe78cb5761d261df0c4a80675f3091e53d6c75c Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 11 Feb 2019 15:56:59 +1000
+Subject: Fix build for Haiku platform
+
+
+diff --git a/qtbase/mkspecs/features/toolchain.prf b/qtbase/mkspecs/features/toolchain.prf
+index 2a1f7cb..d223566 100644
+--- a/qtbase/mkspecs/features/toolchain.prf
++++ b/qtbase/mkspecs/features/toolchain.prf
+@@ -258,7 +258,7 @@ isEmpty($${target_prefix}.INCDIRS) {
+                 }
+             }
+         }
+-        if(!darwin:clang)|intel_icc {
++        if(!darwin:clang)|haiku|intel_icc {
+             # Clang on a non-Apple system (that is, a system without ld64 -- say, with GNU ld
+             # or gold under Linux) will not print any library search path. Need to use another
+             # invocation with different options (which in turn doesn't print include search
+-- 
+2.28.0
+
+
+From be2dce6311928311923a1beac3f31e7320ca8ebc Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 11 Feb 2019 15:57:54 +1000
+Subject: Fix endian detection
+
+
+diff --git a/qtbase/src/3rdparty/sha3/brg_endian.h b/qtbase/src/3rdparty/sha3/brg_endian.h
+index 9bb306e..9f0ea58 100644
+--- a/qtbase/src/3rdparty/sha3/brg_endian.h
++++ b/qtbase/src/3rdparty/sha3/brg_endian.h
+@@ -39,10 +39,10 @@ Changes for ARM 9/9/2010 [Downstream relative to Gladman's GitHub, upstream to Q
+ #elif defined( BSD ) && ( BSD >= 199103 ) || defined( __APPLE__ ) || \
+       defined( __CYGWIN32__ ) || defined( __DJGPP__ ) || defined( __osf__ )
+ #  include <machine/endian.h>
+-#elif defined( __linux__ ) || defined( __GNUC__ ) || defined( __GNU_LIBRARY__ )
++#elif defined( __linux__ ) || defined( __HAIKU__ ) || defined( __GNUC__ ) || defined( __GNU_LIBRARY__ )
+ #  if !defined( __MINGW32__ ) && !defined( _AIX ) && !defined(Q_OS_QNX)
+ #    include <endian.h>
+-#    if !defined( __BEOS__ ) && !defined(Q_OS_RTEMS)
++#    if !defined( __BEOS__ ) && !defined( __HAIKU__ ) && !defined(Q_OS_RTEMS)
+ #      include <byteswap.h>
+ #    endif
+ #  endif
+-- 
+2.28.0
+
+
+From 60bd6a1e3eca7b5c145d3a3cb1328e0613a3cc56 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Sat, 27 Apr 2019 17:47:23 +1000
+Subject: Add dnslookup query function for Haiku
+
+
+diff --git a/qtbase/src/network/kernel/kernel.pri b/qtbase/src/network/kernel/kernel.pri
+index aa3e9df..e5b067d 100644
+--- a/qtbase/src/network/kernel/kernel.pri
++++ b/qtbase/src/network/kernel/kernel.pri
+@@ -56,6 +56,11 @@ android:qtConfig(dnslookup) {
+     SOURCES += kernel/qdnslookup_android.cpp
+ }
+ 
++haiku:qtConfig(dnslookup) {
++    SOURCES -= kernel/qdnslookup_unix.cpp
++    SOURCES += kernel/qdnslookup_haiku.cpp
++}
++
+ win32: {
+     SOURCES += kernel/qhostinfo_win.cpp \
+                kernel/qnetworkinterface_win.cpp
+-- 
+2.28.0
+
+
+From d5610bf4f2b5052f02621e471966f739d0d0c6a1 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Wed, 27 May 2020 19:54:30 +1000
+Subject: Disable LibResolv for Haiku
+
+
+diff --git a/qtbase/src/network/kernel/qhostinfo_unix.cpp b/qtbase/src/network/kernel/qhostinfo_unix.cpp
+index 9b0a2ee..480671b 100644
+--- a/qtbase/src/network/kernel/qhostinfo_unix.cpp
++++ b/qtbase/src/network/kernel/qhostinfo_unix.cpp
+@@ -87,7 +87,7 @@ typedef void (*res_nclose_proto)(res_state_ptr);
+ static res_nclose_proto local_res_nclose = nullptr;
+ static res_state_ptr local_res = nullptr;
+ 
+-#if QT_CONFIG(library) && !defined(Q_OS_QNX)
++#if QT_CONFIG(library) && !defined(Q_OS_QNX) && !defined(Q_OS_HAIKU)
+ namespace {
+ struct LibResolv
+ {
+-- 
+2.28.0
+
+
+From c81eb823fa249e78446a1ab5677cb73261dde002 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Sun, 8 Sep 2019 00:17:19 +1000
+Subject: Don't use ifaddrs for Haiku
+
+
+diff --git a/qtbase/src/network/kernel/qnetworkinterface_unix.cpp b/qtbase/src/network/kernel/qnetworkinterface_unix.cpp
+index 5b34b99..64b0f2e 100644
+--- a/qtbase/src/network/kernel/qnetworkinterface_unix.cpp
++++ b/qtbase/src/network/kernel/qnetworkinterface_unix.cpp
+@@ -53,7 +53,7 @@
+ #  include "qdatetime.h"
+ #endif
+ 
+-#if defined(QT_LINUXBASE)
++#if defined(QT_LINUXBASE) || defined(Q_OS_HAIKU)
+ #  define QT_NO_GETIFADDRS
+ #endif
+ 
+-- 
+2.28.0
+
+
+From 7592a4d86b1885dd733f32027b09e787c89b6882 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Sun, 8 Sep 2019 18:32:05 +1000
+Subject: Add platform plugins installer
+
+
+diff --git a/qtbase/src/gui/gui.pro b/qtbase/src/gui/gui.pro
+index 13631ab..b207eeb 100644
+--- a/qtbase/src/gui/gui.pro
++++ b/qtbase/src/gui/gui.pro
+@@ -29,6 +29,7 @@ testcocoon {
+ 
+ osx: LIBS_PRIVATE += -framework AppKit
+ darwin: LIBS_PRIVATE += -framework CoreGraphics
++haiku: LIBS_PRIVATE += -lbe
+ 
+ CONFIG += simd optimize_full
+ 
+diff --git a/qtbase/src/gui/kernel/qguiapplication.cpp b/qtbase/src/gui/kernel/qguiapplication.cpp
+index 3dcd065..92d32d5 100644
+--- a/qtbase/src/gui/kernel/qguiapplication.cpp
++++ b/qtbase/src/gui/kernel/qguiapplication.cpp
+@@ -117,6 +117,11 @@
+ #  include <QtCore/QLibraryInfo>
+ #endif // Q_OS_WIN
+ 
++#if defined(Q_OS_HAIKU)
++#include <Application.h>
++#include <Alert.h>
++#endif
++
+ #ifdef Q_OS_WASM
+ #include <emscripten.h>
+ #endif
+@@ -1235,6 +1240,27 @@ static void init_platform(const QString &pluginNamesWithArguments, const QString
+         if (!availablePlugins.isEmpty())
+             fatalMessage += QStringLiteral("\nAvailable platform plugins are: %1.\n").arg(availablePlugins.join(QLatin1String(", ")));
+ 
++#if defined(Q_OS_HAIKU)
++		BApplication bApp("application/x-vnd.qt5-qtbase");
++		QString errorMessage = QStringLiteral("Qt platform plugins package is required but not installed.\n\n"
++			"Do you want to install it now?");
++		int32 index = (new BAlert("Error", errorMessage.toUtf8().constData(),
++			"Install", "Cancel", NULL, B_WIDTH_AS_USUAL, B_STOP_ALERT))->Go();
++		if (index == 0) {
++#if defined(__INTEL__) && defined(__i386__) && !defined(__x86_64__)
++			int ret = system ("pkgman install qthaikuplugins_x86 -y");
++#else
++			int ret = system ("pkgman install qthaikuplugins -y");
++#endif
++			if (ret == 0)
++				(new BAlert("Information", "Platform plugins has been succesfully installed.\nTry running this application again.",
++					"Ok", NULL, NULL, B_WIDTH_AS_USUAL, B_INFO_ALERT))->Go();
++			else
++				(new BAlert("Error", "Platform plugins is not installed.", "Close", NULL, NULL, B_WIDTH_AS_USUAL, B_STOP_ALERT))->Go();
++		}
++		exit(-1);
++#endif // Q_OS_HAIKU
++
+ #if defined(Q_OS_WIN)
+         // Windows: Display message box unless it is a console application
+         // or debug build showing an assert box.
+-- 
+2.28.0
+
+
+From ad6ff5a803240e032068324d58b9db1b53300beb Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Sun, 15 Dec 2019 11:27:19 +1000
+Subject: Enable assembler for JIT
+
+
+diff --git a/qtdeclarative/src/qml/jit/qv4assemblercommon_p.h b/qtdeclarative/src/qml/jit/qv4assemblercommon_p.h
+index ead1e75..58d9635 100644
+--- a/qtdeclarative/src/qml/jit/qv4assemblercommon_p.h
++++ b/qtdeclarative/src/qml/jit/qv4assemblercommon_p.h
+@@ -66,7 +66,7 @@ namespace QV4 {
+ namespace JIT {
+ 
+ #if defined(Q_PROCESSOR_X86_64) || defined(ENABLE_ALL_ASSEMBLERS_FOR_REFACTORING_PURPOSES)
+-#if defined(Q_OS_LINUX) || defined(Q_OS_QNX) || defined(Q_OS_FREEBSD) || defined(Q_OS_DARWIN)
++#if defined(Q_OS_LINUX) || defined(Q_OS_QNX) || defined(Q_OS_FREEBSD) || defined(Q_OS_DARWIN) || defined(Q_OS_HAIKU)
+ 
+ class PlatformAssembler_X86_64_SysV : public JSC::MacroAssembler<JSC::MacroAssemblerX86_64>
+ {
+-- 
+2.28.0
+
+
+From 1152c53795b88115895420f91abd5af62d72f92f Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Wed, 27 May 2020 19:54:58 +1000
+Subject: Disable sharedmemory feature for bootstrap
+
+
+diff --git a/qtbase/src/tools/bootstrap/bootstrap.pro b/qtbase/src/tools/bootstrap/bootstrap.pro
+index d2a7805..14c4e12 100644
+--- a/qtbase/src/tools/bootstrap/bootstrap.pro
++++ b/qtbase/src/tools/bootstrap/bootstrap.pro
+@@ -11,7 +11,8 @@ MODULE_DEFINES = \
+         QT_VERSION_MINOR=$$QT_MINOR_VERSION \
+         QT_VERSION_PATCH=$$QT_PATCH_VERSION \
+         QT_BOOTSTRAPPED \
+-        QT_NO_CAST_TO_ASCII
++        QT_NO_CAST_TO_ASCII \
++        QT_NO_SHAREDMEMORY
+ MODULE_CONFIG = gc_binaries
+ 
+ DEFINES += PCRE2_DISABLE_JIT
+-- 
+2.28.0
+
+
+From b69efe082781860e6f4bf5e803005cf979d5384b Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Sun, 29 Dec 2019 18:13:19 +1000
+Subject: Fix build for x86_gcc2
+
+
+diff --git a/qtbase/src/3rdparty/forkfd/forkfd.c b/qtbase/src/3rdparty/forkfd/forkfd.c
+index c29ebc2..c6309a2 100644
+--- a/qtbase/src/3rdparty/forkfd/forkfd.c
++++ b/qtbase/src/3rdparty/forkfd/forkfd.c
+@@ -722,7 +722,7 @@ int forkfd(int flags, pid_t *ppid)
+         /* parent process */
+         info->deathPipe = death_pipe[1];
+         fd = death_pipe[0];
+-        ffd_atomic_store(&info->pid, pid, FFD_ATOMIC_RELEASE);
++        ffd_atomic_store(&info->pid, (int32_t)pid, FFD_ATOMIC_RELEASE);
+ 
+         /* release the child */
+ #ifdef HAVE_EVENTFD
+-- 
+2.28.0
+
+
+From 9fec06ddd3f09638942ea142529ae69bffae846f Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Thu, 4 Jun 2020 23:11:17 +1000
+Subject: Implement QFilesystemWatcher for Haiku
+
+
+diff --git a/qtbase/src/corelib/io/io.pri b/qtbase/src/corelib/io/io.pri
+index 0808114..eb7b22b 100644
+--- a/qtbase/src/corelib/io/io.pri
++++ b/qtbase/src/corelib/io/io.pri
+@@ -94,6 +94,9 @@ qtConfig(filesystemwatcher) {
+     } else:macos {
+         OBJECTIVE_SOURCES += io/qfilesystemwatcher_fsevents.mm
+         HEADERS += io/qfilesystemwatcher_fsevents_p.h
++    } else:haiku {
++        SOURCES += io/qfilesystemwatcher_haiku.cpp
++        HEADERS += io/qfilesystemwatcher_haiku_p.h
+     } else:qtConfig(inotify) {
+         SOURCES += io/qfilesystemwatcher_inotify.cpp
+         HEADERS += io/qfilesystemwatcher_inotify_p.h
+diff --git a/qtbase/src/corelib/io/qfilesystemwatcher.cpp b/qtbase/src/corelib/io/qfilesystemwatcher.cpp
+index 1712fec..c66aa3c 100644
+--- a/qtbase/src/corelib/io/qfilesystemwatcher.cpp
++++ b/qtbase/src/corelib/io/qfilesystemwatcher.cpp
+@@ -54,6 +54,8 @@
+ #include "qfilesystemwatcher_polling_p.h"
+ #if defined(Q_OS_WIN)
+ #  include "qfilesystemwatcher_win_p.h"
++#elif defined(Q_OS_HAIKU)
++#  include "qfilesystemwatcher_haiku_p.h"
+ #elif defined(USE_INOTIFY)
+ #  include "qfilesystemwatcher_inotify_p.h"
+ #elif defined(Q_OS_FREEBSD) || defined(Q_OS_NETBSD) || defined(Q_OS_OPENBSD) || defined(QT_PLATFORM_UIKIT)
+@@ -73,6 +75,8 @@ QFileSystemWatcherEngine *QFileSystemWatcherPrivate::createNativeEngine(QObject
+ {
+ #if defined(Q_OS_WIN)
+     return new QWindowsFileSystemWatcherEngine(parent);
++#elif defined(Q_OS_HAIKU)
++    return new QHaikuFileSystemWatcherEngine(parent);
+ #elif defined(USE_INOTIFY)
+     // there is a chance that inotify may fail on Linux pre-2.6.13 (August
+     // 2005), so we can't just new inotify directly.
+diff --git a/qtbase/src/corelib/io/qfilesystemwatcher_haiku.cpp b/qtbase/src/corelib/io/qfilesystemwatcher_haiku.cpp
+new file mode 100644
+index 0000000..8355ca8
+--- /dev/null
++++ b/qtbase/src/corelib/io/qfilesystemwatcher_haiku.cpp
+@@ -0,0 +1,254 @@
++/****************************************************************************
++**
++** Copyright (C) 2020 The Qt Company Ltd.
++** Copyright (C) 2015-2020 Gerasim Troeglazov,
++** Contact: 3dEyes@gmail.com
++**
++** GNU General Public License Usage
++** Alternatively, this file may be used under the terms of the GNU
++** General Public License version 2.0 or (at your option) the GNU General
++** Public license version 3 or any later version approved by the KDE Free
++** Qt Foundation. The licenses are as published by the Free Software
++** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
++** included in the packaging of this file. Please review the following
++** information to ensure the GNU General Public License requirements will
++** be met: https://www.gnu.org/licenses/gpl-2.0.html and
++** https://www.gnu.org/licenses/gpl-3.0.html.
++**
++****************************************************************************/
++
++#include "qfilesystemwatcher_haiku_p.h"
++#include <QtCore/qscopeguard.h>
++#include <QtCore/qtimer.h>
++#include <QDebug>
++
++QT_BEGIN_NAMESPACE
++
++QHaikuFileWatcher::QHaikuFileWatcher() : QObject(), BLooper() {};
++QHaikuDirWatcher::QHaikuDirWatcher() : QObject(), BLooper() {};
++
++QHaikuFileSystemWatcherEngine::QHaikuFileSystemWatcherEngine(QObject *parent)
++	: QFileSystemWatcherEngine(parent)
++{
++	fileLooper = new QHaikuFileWatcher();
++	connect(fileLooper, SIGNAL(fileChanged(const QString &, bool)), SLOT(bfsFileChanged(const QString &, bool)));
++	fileLooper->Run();
++
++	dirLooper = new QHaikuDirWatcher();
++	connect(dirLooper, SIGNAL(directoryChanged(const QString &, bool)), SLOT(bfsDirectoryChanged(const QString &, bool)));
++	dirLooper->Run();
++}
++
++QHaikuFileSystemWatcherEngine::~QHaikuFileSystemWatcherEngine()
++{
++	stop_watching(fileLooper);
++	if (fileLooper->Lock())
++		fileLooper->Quit();
++
++	stop_watching(dirLooper);
++	if (dirLooper->Lock())
++		dirLooper->Quit();
++}
++
++QStringList QHaikuFileSystemWatcherEngine::addPaths(const QStringList &paths,
++                                                      QStringList *files,
++                                                      QStringList *directories)
++{
++	QStringList unhandled;
++	for (const QString &path : paths) {
++		QFileInfo fi(path);
++		bool isDir = fi.isDir();
++		auto sg = qScopeGuard([&]{ unhandled.push_back(path); });
++		if (isDir) {
++			if (directories->contains(path))
++				continue;
++		} else {
++			if (files->contains(path))
++				continue;
++		}
++
++		BEntry entry(path.toUtf8().constData());       
++		if (!entry.Exists())
++			continue;
++
++		node_ref nref;
++		entry.GetNodeRef(&nref);
++		status_t status = isDir ?
++			watch_node(&nref, (B_WATCH_NAME | B_WATCH_ATTR | B_WATCH_STAT | B_WATCH_DIRECTORY), dirLooper):
++			watch_node(&nref, (B_WATCH_NAME | B_WATCH_ATTR | B_WATCH_STAT), fileLooper);
++
++		if (status != B_OK) {
++			qWarning("watch_node(%ls) failed:", path.constData());
++			continue;
++		}
++
++		sg.dismiss();
++
++		if (isDir)
++			directories->append(path);
++		else
++			files->append(path);
++	}
++	return unhandled;
++}
++
++QStringList QHaikuFileSystemWatcherEngine::removePaths(const QStringList &paths,
++                                                         QStringList *files,
++                                                         QStringList *directories)
++{
++	QStringList unhandled;
++	for (const QString &path : paths) {
++		auto sg = qScopeGuard([&]{ unhandled.push_back(path); });
++
++		BEntry entry(path.toUtf8().constData());
++		node_ref nref;
++		entry.GetNodeRef(&nref);
++
++		if (directories->contains(path)) {
++			directories->removeAll(path);
++			status_t status = watch_node(&nref, B_STOP_WATCHING, dirLooper);
++		} else if (files->contains(path)) {
++			files->removeAll(path);
++			status_t status = watch_node(&nref, B_STOP_WATCHING, fileLooper);
++		} else {
++			continue;
++		}
++
++		sg.dismiss();
++	}
++
++	return unhandled;
++}
++
++void
++QHaikuDirWatcher::MessageReceived(BMessage* message)
++{
++	if (message->what == B_NODE_MONITOR) {
++		int32 opcode;
++
++		if (message->FindInt32("opcode", &opcode) != B_OK)
++			return;
++
++		switch (opcode) {
++			case B_ENTRY_MOVED:
++				{
++					int32 device = 0;
++					int64 srcFolder = 0;
++					int64 dstFolder = 0;
++					const char* name = NULL;
++					if (message->FindInt32("device", &device) != B_OK
++						|| message->FindInt64("to directory", &dstFolder) != B_OK
++						|| message->FindInt64("from directory", &srcFolder) != B_OK
++						|| message->FindString("name", &name) != B_OK)
++							break;
++
++					entry_ref ref(device, srcFolder, name);
++					BEntry entry(&ref);
++
++					BEntry dirEntry;
++					entry.GetParent(&dirEntry);
++
++					BPath path;
++					dirEntry.GetPath(&path);
++					
++					QString qpath = QString::fromUtf8(path.Path());
++
++					emit directoryChanged(qpath, false);
++				}
++				break;
++			case B_ENTRY_CREATED:
++			case B_ENTRY_REMOVED:
++				{
++					int64 directory;
++					int32 device;
++					int64 node;
++					const char *name;
++					if (message->FindInt64("directory", &directory) != B_OK
++						|| message->FindInt32("device", &device) != B_OK
++						|| message->FindInt64("node", &node) != B_OK
++						|| message->FindString("name", &name) != B_OK)
++							break;
++
++					entry_ref ref(device, directory, name);
++					BEntry entry(&ref);				
++					BEntry dirEntry;
++					entry.GetParent(&dirEntry);
++
++					BPath path;
++					dirEntry.GetPath(&path);
++
++					QString qpath = QString::fromUtf8(path.Path());
++					emit directoryChanged(qpath, opcode == B_ENTRY_REMOVED);
++				}
++				break;
++		}
++	}
++}
++
++void
++QHaikuFileWatcher::MessageReceived(BMessage* message)
++{
++	if (message->what == B_NODE_MONITOR) {
++		int32 opcode;
++		node_ref nref;
++		const char *name;
++
++		if (message->FindInt32("opcode", &opcode) != B_OK)
++			return;
++
++		switch (opcode) {
++			case B_ENTRY_MOVED:
++				{
++					int32 device = 0;
++					int64 srcFolder = 0;
++					int64 dstFolder = 0;
++					const char* name = NULL;
++					if (message->FindInt32("device", &device) != B_OK
++						|| message->FindInt64("to directory", &dstFolder) != B_OK
++						|| message->FindInt64("from directory", &srcFolder) != B_OK
++						|| message->FindString("name", &name) != B_OK)
++							break;
++
++					entry_ref ref(device, srcFolder, name);
++					BEntry entry(&ref);
++
++					BPath path;
++					entry.GetPath(&path);
++
++					QString qpath = QString::fromUtf8(path.Path());
++
++					emit fileChanged(qpath, false);
++				}
++				break;
++			case B_STAT_CHANGED:
++			case B_ATTR_CHANGED:
++				BString path;
++				if (message->FindString("path", &path) == B_OK) {
++					QString qpath = QString::fromUtf8(path.String());
++
++			        QFileInfo fi(qpath);
++			        if (!fi.exists())
++			            emit fileChanged(qpath, true);
++			        else
++			            emit fileChanged(qpath, false);
++				}
++				break;
++		}
++	}
++}
++
++void 
++QHaikuFileSystemWatcherEngine::bfsDirectoryChanged(const QString &path, bool removed)
++{
++	emit directoryChanged(path, removed);
++}
++
++void
++QHaikuFileSystemWatcherEngine::bfsFileChanged(const QString &path, bool removed)
++{
++	emit fileChanged(path, removed);
++}
++
++QT_END_NAMESPACE
++
++#include "moc_qfilesystemwatcher_haiku_p.cpp"
+diff --git a/qtbase/src/corelib/io/qfilesystemwatcher_haiku_p.h b/qtbase/src/corelib/io/qfilesystemwatcher_haiku_p.h
+new file mode 100644
+index 0000000..8a8d75a
+--- /dev/null
++++ b/qtbase/src/corelib/io/qfilesystemwatcher_haiku_p.h
+@@ -0,0 +1,84 @@
++/****************************************************************************
++**
++** Copyright (C) 2020 The Qt Company Ltd.
++** Copyright (C) 2015-2020 Gerasim Troeglazov,
++** Contact: 3dEyes@gmail.com
++**
++** GNU General Public License Usage
++** Alternatively, this file may be used under the terms of the GNU
++** General Public License version 2.0 or (at your option) the GNU General
++** Public license version 3 or any later version approved by the KDE Free
++** Qt Foundation. The licenses are as published by the Free Software
++** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
++** included in the packaging of this file. Please review the following
++** information to ensure the GNU General Public License requirements will
++** be met: https://www.gnu.org/licenses/gpl-2.0.html and
++** https://www.gnu.org/licenses/gpl-3.0.html.
++**
++****************************************************************************/
++
++#ifndef QFILESYSTEMWATCHER_HAIKU_P_H
++#define QFILESYSTEMWATCHER_HAIKU_P_H
++
++#include <QtCore/qfileinfo.h>
++#include <QtCore/qmutex.h>
++#include <QtCore/qdatetime.h>
++#include <QtCore/qdir.h>
++#include <QtCore/qtimer.h>
++#include <QtCore/qhash.h>
++
++#include <Application.h>
++#include <NodeMonitor.h>
++#include <Looper.h>
++#include <String.h>
++#include <Autolock.h>
++#include <Handler.h>
++#include <Entry.h>
++#include <Path.h>
++
++#include "qfilesystemwatcher_p.h"
++
++QT_REQUIRE_CONFIG(filesystemwatcher);
++QT_BEGIN_NAMESPACE
++
++class QHaikuDirWatcher : public QObject, public BLooper {
++	Q_OBJECT
++public:
++	QHaikuDirWatcher();
++	virtual	void MessageReceived(BMessage* msg);
++Q_SIGNALS:
++	void directoryChanged(const QString &path, bool removed);
++};
++
++class QHaikuFileWatcher : public QObject, public BLooper {
++	Q_OBJECT
++public:
++	QHaikuFileWatcher();
++	virtual	void MessageReceived(BMessage* msg);
++Q_SIGNALS:
++	void fileChanged(const QString &path, bool removed);
++};
++
++class QHaikuFileSystemWatcherEngine : public QFileSystemWatcherEngine
++{
++    Q_OBJECT
++
++public:
++    QHaikuFileSystemWatcherEngine(QObject *parent);
++    ~QHaikuFileSystemWatcherEngine();
++
++    QStringList addPaths(const QStringList &paths, QStringList *files, QStringList *directories) override;
++    QStringList removePaths(const QStringList &paths, QStringList *files, QStringList *directories) override;
++
++private:
++	QHaikuDirWatcher *dirLooper;
++	QHaikuFileWatcher *fileLooper;
++
++private Q_SLOTS:
++	void bfsDirectoryChanged(const QString &path, bool removed);
++	void bfsFileChanged(const QString &path, bool removed);
++};
++
++QT_END_NAMESPACE
++#endif // QFILESYSTEMWATCHER_HAIKU_P_H
++
+-- 
+2.28.0
+
+
+From 1c47d31e7754abf3309e0c3807f4fd23f92ee217 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Tue, 16 Jun 2020 18:06:57 +1000
+Subject: Don't use AF_INET6 for new sockets
+
+
+diff --git a/qtbase/src/network/socket/qnativesocketengine_unix.cpp b/qtbase/src/network/socket/qnativesocketengine_unix.cpp
+index a39b345..64b3bb6 100644
+--- a/qtbase/src/network/socket/qnativesocketengine_unix.cpp
++++ b/qtbase/src/network/socket/qnativesocketengine_unix.cpp
+@@ -265,8 +265,12 @@ bool QNativeSocketEnginePrivate::createNewSocket(QAbstractSocket::SocketType soc
+     }
+     int protocol = 0;
+ #endif // QT_NO_SCTP
++#ifdef Q_OS_HAIKU
++	int domain = AF_INET;
++#else
+     int domain = (socketProtocol == QAbstractSocket::IPv6Protocol
+                   || socketProtocol == QAbstractSocket::AnyIPProtocol) ? AF_INET6 : AF_INET;
++#endif
+     int type = (socketType == QAbstractSocket::UdpSocket) ? SOCK_DGRAM : SOCK_STREAM;
+ 
+     int socket = qt_safe_socket(domain, type, protocol, O_NONBLOCK);
+-- 
+2.28.0
+
+
+From 12633d2d3809f705f9389d5c1e7aeacb4d39fe58 Mon Sep 17 00:00:00 2001
+From: Gerasim Troeglazov <3dEyes@gmail.com>
+Date: Mon, 5 Oct 2020 19:40:40 +1000
+Subject: Disable Haswell CPU feature for plugins
+
+
+diff --git a/qtbase/src/corelib/plugin/qlibrary_unix.cpp b/qtbase/src/corelib/plugin/qlibrary_unix.cpp
+index 95aeee8..3b9bd2d 100644
+--- a/qtbase/src/corelib/plugin/qlibrary_unix.cpp
++++ b/qtbase/src/corelib/plugin/qlibrary_unix.cpp
+@@ -191,7 +191,7 @@ bool QLibraryPrivate::load_sys()
+         prefixes.append(QString());
+     }
+ 
+-#if defined(Q_PROCESSOR_X86) && !defined(Q_OS_DARWIN)
++#if defined(Q_PROCESSOR_X86) && !defined(Q_OS_DARWIN) && !defined(Q_OS_HAIKU)
+     if (qCpuHasFeature(ArchHaswell)) {
+         auto transform = [](QStringList &list, void (*f)(QString *)) {
+             QStringList tmp;
+-- 
+2.28.0
+
+
+From ad170c0800e34b29467ee62ae78a80b70dfbb783 Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Thu, 12 Nov 2020 17:50:04 +0100
+Subject: Haiku build setup
+
+
+diff --git a/qtbase/cmake/QtRpathHelpers.cmake b/qtbase/cmake/QtRpathHelpers.cmake
+index 126ed2c..a7de54a 100644
+--- a/qtbase/cmake/QtRpathHelpers.cmake
++++ b/qtbase/cmake/QtRpathHelpers.cmake
+@@ -22,6 +22,8 @@ function(qt_compute_relative_rpath_base rpath install_location out_var)
+         set(rpath_rel_base "@loader_path")
+     elseif(LINUX)
+         set(rpath_rel_base "$ORIGIN")
++    elseif(HAIKU)
++        set(rpath_rel_base "$ORIGIN")
+     else()
+         message(WARNING "No known RPATH_REL_BASE for target platform.")
+         set(rpath_rel_base "NO_KNOWN_RPATH_REL_BASE")
+diff --git a/qtbase/cmake/QtSetup.cmake b/qtbase/cmake/QtSetup.cmake
+index 7a86b29..e394b85 100644
+--- a/qtbase/cmake/QtSetup.cmake
++++ b/qtbase/cmake/QtSetup.cmake
+@@ -49,7 +49,7 @@ elseif(APPLE)
+ endif()
+ 
+ ## Position independent code:
+-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
++set(CMAKE_POSITION_INDEPENDENT_CODE OFF)
+ 
+ # Do not relink dependent libraries when no header has changed:
+ set(CMAKE_LINK_DEPENDS_NO_SHARED ON)
+-- 
+2.28.0
+
+
+From cf13a0a0cb8aa26d0934b4412a4dfe691338002c Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Thu, 12 Nov 2020 18:28:51 +0100
+Subject: Haiku: disable shared memory for bootstrap
+
+
+diff --git a/qtbase/src/tools/bootstrap/CMakeLists.txt b/qtbase/src/tools/bootstrap/CMakeLists.txt
+index 7669207..7baf0c8 100644
+--- a/qtbase/src/tools/bootstrap/CMakeLists.txt
++++ b/qtbase/src/tools/bootstrap/CMakeLists.txt
+@@ -141,6 +141,7 @@ qt_internal_extend_target(Bootstrap
+         QT_NO_CAST_FROM_ASCII
+         QT_NO_CAST_TO_ASCII
+         QT_NO_FOREACH
++        QT_NO_SHAREDMEMORY
+     INCLUDE_DIRECTORIES
+         ..
+         ../../3rdparty/pcre2/src
+-- 
+2.28.0
+
+
+From 53a009355d44c4f0097bdc1e31f249bb7ac6abf3 Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Thu, 12 Nov 2020 18:40:44 +0100
+Subject: Add QFilesystemWatcher for Haiku in cmake build
+
+
+diff --git a/qtbase/src/corelib/CMakeLists.txt b/qtbase/src/corelib/CMakeLists.txt
+index 3516bf5..73c440e 100644
+--- a/qtbase/src/corelib/CMakeLists.txt
++++ b/qtbase/src/corelib/CMakeLists.txt
+@@ -891,6 +891,11 @@ qt_internal_extend_target(Core CONDITION MACOS AND QT_FEATURE_filesystemwatcher
+         io/qfilesystemwatcher_fsevents.mm io/qfilesystemwatcher_fsevents_p.h
+ )
+ 
++qt_internal_extend_target(Core CONDITION HAIKU AND QT_FEATURE_filesystemwatcher
++    SOURCES
++        io/qfilesystemwatcher_haiku.cpp io/qfilesystemwatcher_haiku_p.h
++)
++
+ qt_internal_extend_target(Core CONDITION QT_FEATURE_filesystemwatcher AND QT_FEATURE_inotify AND UNIX AND NOT MACOS
+     SOURCES
+         io/qfilesystemwatcher_inotify.cpp io/qfilesystemwatcher_inotify_p.h
+-- 
+2.28.0
+
+
+From 433777ab12c778f2fc7bcaeb0d93690ec870ad8e Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Thu, 12 Nov 2020 22:33:56 +0100
+Subject: Haiku: link against libnetwork
+
+
+diff --git a/qtbase/src/network/CMakeLists.txt b/qtbase/src/network/CMakeLists.txt
+index a678d3f..2e4b963 100644
+--- a/qtbase/src/network/CMakeLists.txt
++++ b/qtbase/src/network/CMakeLists.txt
+@@ -200,6 +200,11 @@ qt_internal_extend_target(Network CONDITION QT_FEATURE_dnslookup AND WIN32
+         kernel/qdnslookup_win.cpp
+ )
+ 
++qt_internal_extend_target(Network CONDITION HAIKU
++    LIBRARIES
++        network
++)
++
+ qt_internal_extend_target(Network CONDITION APPLE AND NOT UIKIT
+     LIBRARIES
+         ${FWCoreServices}
+-- 
+2.28.0
+
+
+From f8c25e13b5b88a31cf6e55bfa76accf528627335 Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Thu, 12 Nov 2020 22:34:31 +0100
+Subject: ifr_index
+
+
+diff --git a/qtbase/src/network/kernel/qnetworkinterface_unix.cpp b/qtbase/src/network/kernel/qnetworkinterface_unix.cpp
+index 64b0f2e..1966fbc 100644
+--- a/qtbase/src/network/kernel/qnetworkinterface_unix.cpp
++++ b/qtbase/src/network/kernel/qnetworkinterface_unix.cpp
+@@ -111,7 +111,7 @@ uint QNetworkInterfaceManager::interfaceIndexFromName(const QString &name)
+ 
+     uint id = 0;
+     if (qt_safe_ioctl(socket, SIOCGIFINDEX, &req) >= 0)
+-        id = req.ifr_ifindex;
++        id = req.ifr_index;
+     qt_safe_close(socket);
+     return id;
+ #else
+@@ -130,7 +130,7 @@ QString QNetworkInterfaceManager::interfaceNameFromIndex(uint index)
+     int socket = qt_safe_socket(AF_INET, SOCK_STREAM, 0);
+     if (socket >= 0) {
+         memset(&req, 0, sizeof(ifreq));
+-        req.ifr_ifindex = index;
++        req.ifr_index = index;
+ 
+         if (qt_safe_ioctl(socket, SIOCGIFNAME, &req) >= 0) {
+             qt_safe_close(socket);
+-- 
+2.28.0
+
diff --git a/dev-qt/qt6/qt6-6.0.0~beta5.recipe b/dev-qt/qt6/qt6-6.0.0~beta5.recipe
new file mode 100644
index 000000000..30409cae4
--- /dev/null
+++ b/dev-qt/qt6/qt6-6.0.0~beta5.recipe
@@ -0,0 +1,565 @@
+SUMMARY="A comprehensive C++ application development framework"
+DESCRIPTION="Qt is a cross-platform application framework that is widely \
+used for developing software with a graphical user interface, and also used \
+for developing non-GUI programs such as command-line tools and consoles for \
+servers."
+HOMEPAGE="https://qt.io/"
+COPYRIGHT="2015-2020 The Qt Company Ltd."
+LICENSE="GNU LGPL v2.1
+	GNU LGPL v3
+	FDL"
+REVISION="1"
+SOURCE_URI="https://download.qt.io/development_releases/qt/${portVersion%.*}/${portVersion/\~/-}/single/qt-everywhere-src-${portVersion/\~/-}.tar.xz"
+CHECKSUM_SHA256="0955320341731051d682e155d4f1252453f933725fb140a7606c3482cafea3b4"
+SOURCE_DIR="qt-everywhere-src-${portVersion/\~/-}"
+PATCHES="qt6-$portVersion.patchset"
+ADDITIONAL_FILES="
+	Assistant.rdef.in
+	Designer.rdef.in
+	Linguist.rdef.in
+	QDBusViewer.rdef.in
+	"
+
+ARCHITECTURES="!x86_gcc2 x86 ?x86_64"
+SECONDARY_ARCHITECTURES="?x86"
+
+PROVIDES="
+	qt6$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libqt6$secondaryArchSuffix = $portVersion compat >= 6
+	# qtbase
+	lib:libQt6Concurrent$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Core$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Core5Compat$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6DBus$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6EglFSDeviceIntegration$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Gui$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Network$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6OpenGL$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6OpenGLWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6PrintSupport$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Sql$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Test$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6UiTools$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Widgets$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Xml$secondaryArchSuffix = $portVersion compat >= 6
+	# qt3d
+	lib:libQt63DAnimation$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DCore$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DExtras$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DInput$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DLogic$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DQuick$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DQuickAnimation$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DQuickExtras$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DQuickInput$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DQuickRender$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DQuickScene2D$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt63DRender$secondaryArchSuffix = $portVersion compat >= 6
+	# qtcharts
+	lib:libQt6Charts$secondaryArchSuffix = $portVersion compat >= 6
+	# qtconnectivity
+	lib:libQt6Bluetooth$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Nfc$secondaryArchSuffix = $portVersion compat >= 6
+	# qtdatavis3d
+	lib:libQt6DataVisualization$secondaryArchSuffix = $portVersion compat >= 6
+	# qtdeclarative
+	lib:libQt6Qml$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QmlModels$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QmlWorkerScript$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Quick$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Quick3D$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Quick3DAssetImport$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Quick3DRender$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Quick3DRuntimeRender$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Quick3DUtils$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickControls2$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickControls2Impl$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickParticles$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickShapes$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickTemplates2$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickTest$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6QuickWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	# qtgamepad
+	lib:libQt6Gamepad$secondaryArchSuffix = $portVersion compat >= 6
+	# qtlocation
+	lib:libQt6Location$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Positioning$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6PositioningQuick$secondaryArchSuffix = $portVersion compat >= 6
+	# qtlottie
+	lib:libQt6Bodymovin$secondaryArchSuffix = $portVersion compat >= 6
+	# qtmultimedia
+	lib:libQt6Multimedia$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6MultimediaGstTools$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6MultimediaQuick$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6MultimediaWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	# qtnetworkauth
+	lib:libQt6NetworkAuth$secondaryArchSuffix = $portVersion compat >= 6
+	# qtpurchasing
+	lib:libQt6Purchasing$secondaryArchSuffix = $portVersion compat >= 6
+	# qtremoteobjects
+	lib:libQt6RemoteObjects$secondaryArchSuffix = $portVersion compat >= 6
+	# qtscript
+	lib:libQt6Script$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6ScriptTools$secondaryArchSuffix = $portVersion compat >= 6
+	# qtscxml
+	lib:libQt6Scxml$secondaryArchSuffix = $portVersion compat >= 6
+	# qtsensors
+	lib:libQt6Sensors$secondaryArchSuffix = $portVersion compat >= 6
+	# qtserialbus
+	lib:libQt6SerialBus$secondaryArchSuffix = $portVersion compat >= 6
+	# qtserialport
+	lib:libQt6SerialPort$secondaryArchSuffix = $portVersion compat >= 6
+	# qtspeech
+	lib:libQt6TextToSpeech$secondaryArchSuffix = $portVersion compat >= 6
+	# qtsvg
+	lib:libQt6Svg$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6SvgWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	# qttools
+	lib:libQt6Help$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6Designer$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6DesignerComponents$secondaryArchSuffix = $portVersion compat >= 6
+	lib:libQt6ShaderTools$secondaryArchSuffix = $portVersion compat >= 6
+	# qtvirtualkeyboard
+	lib:libQt6VirtualKeyboard$secondaryArchSuffix = $portVersion compat >= 6
+	# qtwebchannel
+	lib:libQt6WebChannel$secondaryArchSuffix = $portVersion compat >= 6
+	# qtwebsockets
+	lib:libQt6WebSockets$secondaryArchSuffix = $portVersion compat >= 6
+	# qtxmlpatterns
+	lib:libQt6XmlPatterns$secondaryArchSuffix = $portVersion compat >= 6
+	# qtwebview
+	lib:libQt6WebView$secondaryArchSuffix = $portVersion compat >= 6
+	"
+
+REQUIRES="
+	haiku$secondaryArchSuffix
+	cmd:qsystray
+	lib:libdouble_conversion$secondaryArchSuffix
+	lib:libegl$secondaryArchSuffix
+	lib:libfreetype$secondaryArchSuffix
+	lib:libfontconfig$secondaryArchSuffix
+	lib:libgl$secondaryArchSuffix
+	lib:libglib_2.0$secondaryArchSuffix
+	lib:libgthread_2.0$secondaryArchSuffix
+	lib:libharfbuzz$secondaryArchSuffix
+	lib:libicudata$secondaryArchSuffix >= 66
+	lib:libicui18n$secondaryArchSuffix >= 66
+	lib:libicuuc$secondaryArchSuffix >= 66
+	lib:libintl$secondaryArchSuffix
+	lib:libpcre2_16$secondaryArchSuffix
+	lib:libpng16$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
+	lib:libzstd$secondaryArchSuffix
+	"
+
+PROVIDES_devel="
+	qt6${secondaryArchSuffix}_devel = $portVersion compat >= 6
+	devel:libqt6$secondaryArchSuffix = $portVersion compat >= 6
+	# qtbase
+	devel:libQt6Bootstrap$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Concurrent$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Core$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Core5Compat$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Core_qobject$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6DBus$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6EdidSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Gui$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Network$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6OpenGL$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6OpenGLExtensions$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6OpenGLWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6PrintSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Sql$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Test$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Widgets$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Xml$secondaryArchSuffix = $portVersion compat >= 6
+	# qt3d
+	devel:libQt63DAnimation$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DCore$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DExtras$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DInput$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DLogic$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DQuick$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DQuickAnimation$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DQuickExtras$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DQuickInput$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DQuickRender$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DQuickScene2D$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt63DRender$secondaryArchSuffix = $portVersion compat >= 6
+	# qtcharts
+	devel:libQt6Charts$secondaryArchSuffix = $portVersion compat >= 6
+	# qtconnectivity
+	devel:libQt6Bluetooth$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Nfc$secondaryArchSuffix = $portVersion compat >= 6
+	# qtdatavis3d
+	devel:libQt6DataVisualization$secondaryArchSuffix = $portVersion compat >= 6
+	# qtdeclarative
+	devel:libQt6PacketProtocol$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Qml$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QmlDebug$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QmlModels$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QmlWorkerScript$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Quick$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Quick3D$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Quick3DAssetImport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Quick3DRender$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Quick3DRuntimeRender$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Quick3DUtils$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickControls2$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickControls2Impl$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickParticles$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickShapes$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickTemplates2$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickTest$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QuickWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	# qtgamepad
+	devel:libQt6Gamepad$secondaryArchSuffix = $portVersion compat >= 6
+	# qtlocation
+	devel:libQt6Location$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Positioning$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6PositioningQuick$secondaryArchSuffix = $portVersion compat >= 6
+	# qtlottie
+	devel:libQt6Bodymovin$secondaryArchSuffix = $portVersion compat >= 6
+	# qtmultimedia
+	devel:libQt6Multimedia$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6MultimediaGstTools$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6MultimediaQuick$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6MultimediaWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	# qtnetworkauth
+	devel:libQt6NetworkAuth$secondaryArchSuffix = $portVersion compat >= 6
+	# qtpurchasing
+	devel:libQt6Purchasing$secondaryArchSuffix = $portVersion compat >= 6
+	# qtquick1
+	devel:libQt6QmlDevTools$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6UiTools$secondaryArchSuffix = $portVersion compat >= 6
+	# qtremoteobjects
+	devel:libQt6RemoteObjects$secondaryArchSuffix = $portVersion compat >= 6
+	# qtscript
+	devel:libQt6Script$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6ScriptTools$secondaryArchSuffix = $portVersion compat >= 6
+	# qtscxml
+	devel:libQt6Scxml$secondaryArchSuffix = $portVersion compat >= 6
+	# qtsensors
+	devel:libQt6Sensors$secondaryArchSuffix = $portVersion compat >= 6
+	# qtserialbus
+	devel:libQt6SerialBus$secondaryArchSuffix = $portVersion compat >= 6
+	# qtserialport
+	devel:libQt6SerialPort$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6ShaderTools$secondaryArchSuffix = $portVersion compat >= 6
+	# qtspeech
+	devel:libQt6TextToSpeech$secondaryArchSuffix = $portVersion compat >= 6
+	# qtsvg
+	devel:libQt6Svg$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6SvgWidgets$secondaryArchSuffix = $portVersion compat >= 6
+	# qttools
+	devel:libQt6Designer$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6DesignerComponents$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6Help$secondaryArchSuffix = $portVersion compat >= 6
+	# qtvirtualkeyboard
+	devel:libQt6VirtualKeyboard$secondaryArchSuffix = $portVersion compat >= 6
+	# qtwebchannel
+	devel:libQt6WebChannel$secondaryArchSuffix = $portVersion compat >= 6
+	# qtwebsockets
+	devel:libQt6WebSockets$secondaryArchSuffix = $portVersion compat >= 6
+	# qtxmlpatterns
+	devel:libQt6XmlPatterns$secondaryArchSuffix = $portVersion compat >= 6
+	# qtwebview
+	devel:libQt6WebView$secondaryArchSuffix = $portVersion compat >= 6
+
+	devel:libQt6AccessibilitySupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6DeviceDiscoverySupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6EdidSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6EglSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6EglFSDeviceIntegration$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6EventDispatcherSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6FbSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6FontDatabaseSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6OpenGLExtensions$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6PacketProtocol$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6PlatformCompositorSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QmlCompiler$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QmlDebug$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6QmlDevTools$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6ServiceSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6ThemeSupport$secondaryArchSuffix = $portVersion compat >= 6
+	devel:libQt6UiTools$secondaryArchSuffix = $portVersion compat >= 6
+
+	cmd:balsam = $portVersion compat >= 6
+	cmd:meshdebug = $portVersion compat >= 6
+	cmd:moc = $portVersion compat >= 6
+	cmd:qgltf = $portVersion compat >= 6
+	cmd:qlalr = $portVersion compat >= 6
+	cmd:qmake = $portVersion compat >= 6
+	cmd:qml = $portVersion compat >= 6
+	cmd:qmlcachegen = $portVersion compat >= 6
+	cmd:qmleasing = $portVersion compat >= 6
+	cmd:qmlformat = $portVersion compat >= 6
+	cmd:qmlimportscanner = $portVersion compat >= 6
+	cmd:qmllint = $portVersion compat >= 6
+	cmd:qmlmin = $portVersion compat >= 6
+	cmd:qmlplugindump = $portVersion compat >= 6
+	cmd:qmlprofiler = $portVersion compat >= 6
+	cmd:qmlpreview = $portVersion compat >= 6
+	cmd:qmlscene = $portVersion compat >= 6
+	cmd:qmltestrunner = $portVersion compat >= 6
+	cmd:qmltyperegistrar = $portVersion compat >= 6
+	cmd:qscxmlc = $portVersion compat >= 6
+	cmd:qvkgen = $portVersion compat >= 6
+	cmd:rcc = $portVersion compat >= 6
+	cmd:repc = $portVersion compat >= 6
+	cmd:shadergen = $portVersion compat >= 6
+	cmd:syncqt.pl = $portVersion compat >= 6
+	cmd:tracegen = $portVersion compat >= 6
+	cmd:uic = $portVersion compat >= 6
+	cmd:xmlpatterns = $portVersion compat >= 6
+	cmd:xmlpatternsvalidator = $portVersion compat >= 6
+	# new in Qt6
+	cmd:androiddeployqt = portVersion compat >= 6
+	cmd:androidtestrunner = portVersion compat >= 6
+	cmd:cmake_automoc_parser = portVersion compat >= 6
+	cmd:qmltime = portVersion compat >= 6
+	cmd:qsb = portVersion compat >= 6
+	cmd:qt_cmake = portVersion compat >= 6
+	cmd:qt_cmake_private = portVersion compat >= 6
+	cmd:qt_cmake_private_install.cmake = portVersion compat >= 6
+	cmd:qt_cmake_standalone_test = portVersion compat >= 6
+	cmd:qt_configure_module = portVersion compat >= 6
+	cmd:qt_internal_configure_tests = portVersion compat >= 6
+	cmd:shadergen = portVersion compat >= 6
+	"
+
+# if libssl and libcrypto are not in REQUIRES_devel,
+# qmake will decide that there is no system OpenSSL support
+# and thus build Qt apps without any SSL support.
+REQUIRES_devel="
+	qt6$secondaryArchSuffix == $portVersion base
+	haiku$secondaryArchSuffix
+	lib:libcrypto$secondaryArchSuffix
+	lib:libgl$secondaryArchSuffix
+	lib:libglu$secondaryArchSuffix
+	lib:libssl$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
+	lib:libzstd$secondaryArchSuffix
+	devel:libgl$secondaryArchSuffix
+	"
+
+PROVIDES_tools="
+	qt6${secondaryArchSuffix}_tools = $portVersion compat >= 6
+	app:Assistant$secondaryArchSuffix = $portVersion compat >= 6
+	app:Designer$secondaryArchSuffix = $portVersion compat >= 6
+	app:Linguist$secondaryArchSuffix = $portVersion compat >= 6
+	app:QDBusViewer$secondaryArchSuffix = $portVersion compat >= 6
+	cmd:assistant = $portVersion compat >= 6
+	cmd:designer = $portVersion compat >= 6
+	cmd:lconvert = $portVersion compat >= 6
+	cmd:linguist = $portVersion compat >= 6
+	cmd:lprodump = $portVersion compat >= 6
+	cmd:lrelease = $portVersion compat >= 6
+	cmd:lrelease_pro = $portVersion compat >= 6
+	cmd:lupdate = $portVersion compat >= 6
+	cmd:lupdate_pro = $portVersion compat >= 6
+	cmd:pixeltool = $portVersion compat >= 6
+	cmd:qcollectiongenerator = $portVersion compat >= 6
+	cmd:qdbus = $portVersion compat >= 6
+	cmd:qdbuscpp2xml = $portVersion compat >= 6
+	cmd:qdbusviewer = $portVersion compat >= 6
+	cmd:qdbusxml2cpp = $portVersion compat >= 6
+	cmd:qdistancefieldgenerator = $portVersion compat >= 6
+	cmd:qdoc = $portVersion compat >= 6
+	cmd:qhelpgenerator = $portVersion compat >= 6
+	cmd:qtattributionsscanner = $portVersion compat >= 6
+	cmd:qtdiag = $portVersion compat >= 6
+	cmd:qtpaths = $portVersion compat >= 6
+	cmd:qtplugininfo = $portVersion compat >= 6
+	"
+REQUIRES_tools="
+	qt6$secondaryArchSuffix == $portVersion base
+	haiku$secondaryArchSuffix
+	lib:libgl$secondaryArchSuffix
+	lib:libLLVM_9$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+#	devel:libclang$secondaryArchSuffix >= 9
+#	devel:libclanganalysis$secondaryArchSuffix >= 9
+#	devel:libLLVM_9$secondaryArchSuffix
+	devel:libcrypto$secondaryArchSuffix
+	devel:libdouble_conversion$secondaryArchSuffix >= 3
+	devel:libegl$secondaryArchSuffix
+#	devel:libflite$secondaryArchSuffix
+	devel:libfontconfig$secondaryArchSuffix
+	devel:libfreetype$secondaryArchSuffix
+	devel:libgl$secondaryArchSuffix
+#	devel:libglu$secondaryArchSuffix
+	devel:libglib_2.0$secondaryArchSuffix
+#	devel:libgstapp_1.0$secondaryArchSuffix
+#	devel:libgstaudio_1.0$secondaryArchSuffix
+#	devel:libgstbadaudio_1.0$secondaryArchSuffix
+#	devel:libgstbase_1.0$secondaryArchSuffix
+#	devel:libgstpbutils_1.0$secondaryArchSuffix
+#	devel:libgstreamer_1.0$secondaryArchSuffix
+#	devel:libgstvideo_1.0$secondaryArchSuffix
+	devel:libharfbuzz$secondaryArchSuffix
+	devel:libicuuc$secondaryArchSuffix >= 66
+	devel:libjpeg$secondaryArchSuffix
+#	devel:libopenal$secondaryArchSuffix
+#	devel:liborc_0.4$secondaryArchSuffix
+	devel:libpcre2_16$secondaryArchSuffix
+	devel:libpng16$secondaryArchSuffix
+	devel:libsqlite3$secondaryArchSuffix
+	devel:libssl$secondaryArchSuffix
+#	devel:libtiff$secondaryArchSuffix >= 6
+#	devel:libxml2$secondaryArchSuffix
+	devel:libz$secondaryArchSuffix
+	devel:libzstd$secondaryArchSuffix
+	"
+
+BUILD_PREREQUIRES="
+	cmd:awk
+#	cmd:bison
+	cmd:cmake >= 3.18
+#	cmd:cmp
+	cmd:find
+#	cmd:flex
+	cmd:g++$secondaryArchSuffix
+#	cmd:gperf
+#	cmd:grep
+	cmd:ld$secondaryArchSuffix
+	cmd:make
+	cmd:ninja
+#	cmd:orcc$secondaryArchSuffix
+	cmd:perl
+	cmd:pkg_config$secondaryArchSuffix
+	cmd:python3
+#	cmd:ruby
+	cmd:sed
+	cmd:xargs
+#	cmd:which
+	"
+
+BUILD()
+{
+#	export LLVM_INSTALL_DIR="$(llvm-config --prefix)"
+
+	export CMAKE_C_FLAGS=-fPIC
+	export CMAKE_CXX_FLAGS=-fPIC
+	CPPFLAGS=-D_BSD_SOURCE ./configure \
+		-prefix $prefix \
+		-bindir $prefix/bin \
+		-libdir $libDir \
+		-libexecdir $libExecDir \
+		-headerdir $includeDir \
+		-docdir $docDir/Qt6 \
+		-datadir $dataDir/Qt6 \
+		-archdatadir $dataDir/Qt6 \
+		-translationdir $dataDir/Qt6/translations \
+		-sysconfdir $settingsDir \
+		-testsdir $dataDir/Qt6/tests \
+		-examplesdir $dataDir/Qt6/examples \
+		-qmldir $dataDir/Qt6/qml \
+		-plugindir $addOnsDir/Qt6 \
+		-platform haiku-g++ -no-pch \
+		-nomake examples -nomake tests \
+		-release -opensource \
+		-confirm-license \
+		-no-rpath -system-sqlite \
+		-feature-ipc_posix \
+		-strip
+	ninja $jobArgs
+}
+
+INSTALL()
+{
+	export QT_INSTALL_HEADERS=$includeDir
+	export LLVM_INSTALL_DIR="$(llvm-config --prefix)"
+
+	ninja install
+
+	fixPkgconfig
+
+	prepareInstalledDevelLibs \
+		libQt6Concurrent libQt6Core libQt6Core5Compat libQt6DBus \
+		libQt6Designer libQt6DesignerComponents libQt6EglFSDeviceIntegration \
+		libQt6Gui libQt6Help libQt6Network libQt6OpenGL libQt6OpenGLWidgets \
+		libQt6PrintSupport \
+		libQt6Qml libQt6QmlModels libQt6QmlWorkerScript libQt6Quick \
+		libQt6Quick3D libQt6Quick3DAssetImport \
+		libQt6Quick3DRuntimeRender libQt6Quick3DUtils libQt6QuickControls2 libQt6QuickControls2Impl \
+		libQt6QuickParticles libQt6QuickShapes libQt6QuickTemplates2 libQt6QuickTest libQt6QuickWidgets \
+		libQt6ShaderTools libQt6Sql libQt6Svg libQt6SvgWidgets \
+		libQt6Test libQt6UiTools libQt6Widgets libQt6Xml 
+
+	cd $libDir
+	for i in lib*.so.6.*;do
+		ln -fs $i $(echo $i | cut -f1,2 -d.)
+	done
+
+	mv -f $libDir/*.a $developLibDir/
+	mv -f $libDir/*.prl $developLibDir/
+
+	mkdir -p $dataDir/Qt6
+	mv $prefix/mkspecs $dataDir/Qt6/
+	devCommands="balsam
+		meshdebug moc qlalr qmake qml qmlcachegen qmleasing qmlformat qmlimportscanner
+		qmllint qmlplugindump qmlpreview qmlprofiler qmlscene qmltestrunner qmltyperegistrar
+		qvkgen rcc syncqt.pl tracegen uic
+		androiddeployqt androidtestrunner cmake_automoc_parser qmltime qsb qt-cmake
+		qt-cmake-private	qt-cmake-private-install.cmake qt-cmake-standalone-test
+		qt-configure-module qt-internal-configure-tests shadergen"
+	for i in $devCommands; do
+		devPackageCommands="$devPackageCommands $prefix/bin/$i"
+	done
+
+	# move tools to apps folder
+	mkdir -p $appsDir/Qt6/lib
+	mv $prefix/bin/qdbusviewer $appsDir/Qt6/QDBusViewer
+	ln -s $appsDir/Qt6/QDBusViewer $prefix/bin/qdbusviewer
+	mv $prefix/bin/designer $appsDir/Qt6/Designer
+	ln -s $appsDir/Qt6/Designer $prefix/bin/designer
+	mv $prefix/bin/linguist $appsDir/Qt6/Linguist
+	ln -s $appsDir/Qt6/Linguist $prefix/bin/linguist
+
+	toolsCommands="designer lconvert linguist lprodump lrelease lrelease-pro
+		lupdate lupdate-pro pixeltool qdistancefieldgenerator qdbus
+		qdbuscpp2xml qdbusviewer qdbusxml2cpp qhelpgenerator qtattributionsscanner
+		qtdiag qtpaths qtplugininfo"
+
+	for i in $toolsCommands; do
+		toolsPackageCommands="$toolsPackageCommands $prefix/bin/$i"
+	done
+
+	DIR_QT_DEVELOP_DESKBAR="${dataDir}/deskbar/menu/Applications/Qt"
+	mkdir -p ${DIR_QT_DEVELOP_DESKBAR}
+
+	local MAJOR="`echo "$portVersion" | cut -d. -f1`"
+	local MIDDLE="`echo "$portVersion" | cut -d. -f2`"
+	#local MINOR="`echo "$portVersion" | cut -d. -f3`"
+	local MINOR="0"
+	local VARIETY="B_APPV_DEVELOPMENT"
+
+	iconFiles="Assistant Designer Linguist QDBusViewer"
+	for j in $iconFiles; do
+		sed \
+			-e "s|@MAJOR@|$MAJOR|" \
+			-e "s|@MIDDLE@|$MIDDLE|" \
+			-e "s|@MINOR@|$MINOR|" \
+			-e "s|@VARIETY@|$VARIETY|" \
+			$portDir/additional-files/$j.rdef.in > $sourceDir/$j.rdef
+
+		addResourcesToBinaries $sourceDir/$j.rdef "$appsDir/Qt6/$j"
+		addAppDeskbarSymlink "$appsDir/Qt6/$j" "Qt/$j"
+		mimeset -f "$appsDir/Qt6/$j"
+	done
+
+	packageEntries devel \
+		$developDir \
+		$devPackageCommands \
+		$libDir/cmake \
+		$dataDir/Qt6/mkspecs
+
+	packageEntries tools \
+		$appsDir \
+		$toolsPackageCommands \
+		${DIR_QT_DEVELOP_DESKBAR}
+}