Qt Forum

    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Unsolved

    Forum Updated on Feb 6th

    port Qt5.13.0 to ARM aarch64 failed

    Mobile and Embedded
    4
    18
    756
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • LengJianHanShuang
      LengJianHanShuang last edited by

      I try to port qt5.13.0 to arm(ubuntu 16.04, aarch64), using qt-everywhere-opensource-src-5.13.0.tar.xz, but I got the following error, could someone help me to solve it?

      double-conversion/include/double-conversion -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/forkfd -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/tinycbor/src -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include/QtCore -I../../include -I../../include/QtCore -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include/QtCore/5.13.0 -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include/QtCore/5.13.0/QtCore -I../../include/QtCore/5.13.0 -I../../include/QtCore/5.13.0/QtCore -I.moc -I.tracegen -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/pcre2/src -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/mkspecs/linux-aarch64-gnu-g++ -o .obj/qstatemachine.o /home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/corelib/statemachine/qstatemachine.cpp
      aarch64-linux-gnu-g++ -c -pipe -O3 -std=c++1y -fvisibility=hidden -fvisibility-inlines-hidden -Wall -W -Wvla -Wdate-time -D_REENTRANT -fPIC -DQT_NO_USING_NAMESPACE -DQT_NO_FOREACH -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT -DQT_BUILD_CORE_LIB -DQT_BUILDING_QT -DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT_MOC_COMPAT -DQT_USE_QSTRINGBUILDER -DQT_DEPRECATED_WARNINGS -DQT_DISABLE_DEPRECATED_BEFORE=0x050000 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -DQT_NO_DEBUG -DPCRE2_CODE_UNIT_WIDTH=16 -isystem /home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/corelib -I. -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/zlib/src -Iglobal -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/harfbuzz/src -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/md5 -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/md4 -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/sha3 -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/double-conversion/include -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/double-conversion/include/double-conversion -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/forkfd -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/tinycbor/src -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include/QtCore -I../../include -I../../include/QtCore -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include/QtCore/5.13.0 -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/include/QtCore/5.13.0/QtCore -I../../include/QtCore/5.13.0 -I../../include/QtCore/5.13.0/QtCore -I.moc -I.tracegen -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/3rdparty/pcre2/src -I/home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/mkspecs/linux-aarch64-gnu-g++ -o .obj/qhistorystate.o /home/firefly/Downloads/qt-everywhere-src-5.13.0/qtbase/src/corelib/statemachine/qhistorystate.cpp
      rm -f libQt5Core.so.5.13.0 libQt5Core.so libQt5Core.so.5 libQt5Core.so.5.13
      aarch64-linux-gnu-g++ -Wl,--no-undefined -Wl,--version-script,QtCore.version -Wl,-O1 -Wl,--enable-new-dtags -shared -Wl,-soname,libQt5Core.so.5 -o libQt5Core.so.5.13.0 .obj/qabstractanimation.o .obj/qvariantanimation.o .obj/qpropertyanimation.o .obj/qanimationgroup.o .obj/qsequentialanimationgroup.o .obj/qparallelanimationgroup.o .obj/qpauseanimation.o .obj/archdetect.o .obj/qendian.o .obj/qglobal.o .obj/qlibraryinfo.o .obj/qmalloc.o .obj/qnumeric.o .obj/qfloat16.o .obj/qoperatingsystemversion.o .obj/qlogging.o .obj/qrandom.o .obj/qhooks.o .obj/minimum-linux.o .obj/qversiontagging.o .obj/qrunnable.o .obj/qthread.o .obj/qthread_unix.o .obj/qatomic.o .obj/qmutex.o .obj/qmutexpool.o .obj/qreadwritelock.o .obj/qsemaphore.o .obj/qthreadpool.o .obj/qthreadstorage.o .obj/qmutex_linux.o .obj/qwaitcondition_unix.o .obj/qexception.o .obj/qfutureinterface.o .obj/qfuturewatcher.o .obj/qresultstore.o .obj/qarraydata.o .obj/qbitarray.o .obj/qbytearray.o .obj/qbytearraylist.o .obj/qbytearraymatcher.o .obj/qcollator.o .obj/qcryptographichash.o .obj/qdatetime.o .obj/qeasingcurve.o .obj/qfreelist.o .obj/qhash.o .obj/qline.o .obj/qlinkedlist.o .obj/qlist.o .obj/qlocale.o .obj/qlocale_tools.o .obj/qpoint.o .obj/qmap.o .obj/qmargins.o .obj/qmessageauthenticationcode.o .obj/qcontiguouscache.o .obj/qrect.o .obj/qregexp.o .obj/qrefcount.o .obj/qringbuffer.o .obj/qshareddata.o .obj/qsharedpointer.o .obj/qsimd.o .obj/qsize.o .obj/qstring.o .obj/qstringbuilder.o .obj/qstringlist.o .obj/qstringview.o .obj/qtextboundaryfinder.o .obj/qtimeline.o .obj/qunicodetools.o .obj/qvsnprintf.o .obj/qversionnumber.o .obj/qlocale_unix.o .obj/adler32.o .obj/compress.o .obj/crc32.o .obj/deflate.o .obj/gzclose.o .obj/gzlib.o .obj/gzread.o .obj/gzwrite.o .obj/infback.o .obj/inffast.o .obj/inflate.o .obj/inftrees.o .obj/trees.o .obj/uncompr.o .obj/zutil.o .obj/qcollator_posix.o .obj/qtimezone.o .obj/qtimezoneprivate.o .obj/qtimezoneprivate_tz.o .obj/qdatetimeparser.o .obj/qregularexpression.o .obj/qcommandlineoption.o .obj/qcommandlineparser.o .obj/harfbuzz-buffer.o .obj/harfbuzz-gdef.o .obj/harfbuzz-gsub.o .obj/harfbuzz-gpos.o .obj/harfbuzz-impl.o .obj/harfbuzz-open.o .obj/harfbuzz-stream.o .obj/harfbuzz-shaper-all.o .obj/qharfbuzz.o .obj/bignum.o .obj/bignum-dtoa.o .obj/cached-powers.o .obj/diy-fp.o .obj/double-conversion.o .obj/fast-dtoa.o .obj/fixed-dtoa.o .obj/strtod.o .obj/qabstractfileengine.o .obj/qbuffer.o .obj/qdataurl.o .obj/qtldurl.o .obj/qdebug.o .obj/qdir.o .obj/qdiriterator.o .obj/qfile.o .obj/qfiledevice.o .obj/qfileinfo.o .obj/qipaddress.o .obj/qiodevice.o .obj/qlockfile.o .obj/qnoncontiguousbytedevice.o .obj/qstorageinfo.o .obj/qtemporarydir.o .obj/qtemporaryfile.o .obj/qresource.o .obj/qresource_iterator.o .obj/qsavefile.o .obj/qstandardpaths.o .obj/qurl.o .obj/qurlidna.o .obj/qurlquery.o .obj/qurlrecode.o .obj/qfsfileengine.o .obj/qfsfileengine_iterator.o .obj/qfilesystementry.o .obj/qfilesystemengine.o .obj/qfileselector.o .obj/qloggingcategory.o .obj/qloggingregistry.o .obj/qfilesystemwatcher.o .obj/qfilesystemwatcher_polling.o .obj/qfilesystemwatcher_inotify.o .obj/qprocess.o .obj/qprocess_unix.o .obj/qsettings.o .obj/qfsfileengine_unix.o .obj/qfilesystemengine_unix.o .obj/qlockfile_unix.o .obj/qfilesystemiterator_unix.o .obj/forkfd_qt.o .obj/qstandardpaths_unix.o .obj/qstorageinfo_unix.o .obj/qabstractitemmodel.o .obj/qitemselectionmodel.o .obj/qabstractproxymodel.o .obj/qconcatenatetablesproxymodel.o .obj/qidentityproxymodel.o .obj/qsortfilterproxymodel.o .obj/qtransposeproxymodel.o .obj/qstringlistmodel.o .obj/qfactoryinterface.o .obj/qpluginloader.o .obj/qfactoryloader.o .obj/quuid.o .obj/qlibrary.o .obj/qelfparser_p.o .obj/qmachparser.o .obj/qlibrary_unix.o .obj/qabstracteventdispatcher.o .obj/qabstractnativeeventfilter.o .obj/qbasictimer.o .obj/qdeadlinetimer.o .obj/qelapsedtimer.o .obj/qeventloop.o .obj/qcoreapplication.o .obj/qcoreevent.o .obj/qmetaobject.o .obj/qmetatype.o .obj/qmetaobjectbuilder.o .obj/qmimedata.o .obj/qobject.o .obj/qobjectcleanuphandler.o .obj/qsignalmapper.o .obj/qsocketnotifier.o .obj/qtimer.o .obj/qtranslator.o .obj/qvariant.o .obj/qcoreglobaldata.o .obj/qsharedmemory.o .obj/qsystemsemaphore.o .obj/qpointer.o .obj/qmath.o .obj/qsystemerror.o .obj/qtestsupport_core.o .obj/qcore_unix.o .obj/qeventdispatcher_unix.o .obj/qtimerinfo_unix.o .obj/qelapsedtimer_unix.o .obj/qsharedmemory_posix.o .obj/qsharedmemory_systemv.o .obj/qsharedmemory_unix.o .obj/qsystemsemaphore_posix.o .obj/qsystemsemaphore_systemv.o .obj/qsystemsemaphore_unix.o .obj/qutfcodec.o .obj/qlatincodec.o .obj/qsimplecodec.o .obj/qtextcodec.o .obj/qisciicodec.o .obj/qtsciicodec.o .obj/qgb18030codec.o .obj/qjpunicode.o .obj/qeucjpcodec.o .obj/qjiscodec.o .obj/qsjiscodec.o .obj/qeuckrcodec.o .obj/qbig5codec.o .obj/qcborstream.o .obj/qcbordiagnostic.o .obj/qcborvalue.o .obj/qdatastream.o .obj/qjson.o .obj/qjsoncbor.o .obj/qjsondocument.o .obj/qjsonobject.o .obj/qjsonarray.o .obj/qjsonvalue.o .obj/qjsonwriter.o .obj/qjsonparser.o .obj/qtextstream.o .obj/qxmlstream.o .obj/qxmlutils.o .obj/qstatemachine.o .obj/qabstractstate.o .obj/qstate.o .obj/qfinalstate.o .obj/qhistorystate.o .obj/qabstracttransition.o .obj/qsignaltransition.o .obj/qeventtransition.o .obj/qmimedatabase.o .obj/qmimetype.o .obj/qmimemagicrulematcher.o .obj/qmimetypeparser.o .obj/qmimemagicrule.o .obj/qmimeglobpattern.o .obj/qmimeprovider.o .obj/qstring_compat.o .obj/qfloat16tables.o .obj/qrc_mimetypes.o .obj/moc_qtransposeproxymodel.o .obj/moc_qmimetype.o -lpthread -lm /home/firefly/Downloads/build_qt/qtbase/lib/libqtpcre2.a /usr/lib/aarch64-linux-gnu/libdl.so
      .obj/qmutex_linux.o: In function QBasicMutex::lockInternal()': qmutex_linux.cpp:(.text+0x0): multiple definition of QBasicMutex::lockInternal()'
      .obj/qmutex.o:qmutex.cpp:(.text+0x150): first defined here
      .obj/qmutex_linux.o: In function QBasicMutex::lockInternal(int)': qmutex_linux.cpp:(.text+0x60): multiple definition of QBasicMutex::lockInternal(int)'
      .obj/qmutex.o:qmutex.cpp:(.text+0x2a8): first defined here
      .obj/qmutex_linux.o: In function QBasicMutex::unlockInternal()': qmutex_linux.cpp:(.text+0x1e0): multiple definition of QBasicMutex::unlockInternal()'
      .obj/qmutex.o:qmutex.cpp:(.text+0x550): first defined here
      collect2: error: ld returned 1 exit status
      Makefile:1244: recipe for target '../../lib/libQt5Core.so.5.13.0' failed
      make[3]: *** [../../lib/libQt5Core.so.5.13.0] Error 1
      make[3]: Leaving directory '/home/firefly/Downloads/build_qt/qtbase/src/corelib'
      Makefile:226: recipe for target 'sub-corelib-make_first' failed
      make[2]: *** [sub-corelib-make_first] Error 2
      make[2]: Leaving directory '/home/firefly/Downloads/build_qt/qtbase/src'
      Makefile:50: recipe for target 'sub-src-make_first' failed
      make[1]: *** [sub-src-make_first] Error 2
      make[1]: Leaving directory '/home/firefly/Downloads/build_qt/qtbase'
      Makefile:71: recipe for target 'module-qtbase-make_first' failed
      make: *** [module-qtbase-make_first] Error 2

      1 Reply Last reply Reply Quote 0
      • SGaist
        SGaist Lifetime Qt Champion last edited by

        Hi,

        What do you mean by port ?
        What configuration options did you use ?

        Ubuntu through Debian already provides a Qt port for arm64.

        Interested in AI ? www.idiap.ch
        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

        LengJianHanShuang 2 Replies Last reply Reply Quote 0
        • LengJianHanShuang
          LengJianHanShuang @SGaist last edited by

          @sgaist
          I want to compile and install qt5.13 in my arm board,but during make the above error happened
          . I look.through the qt code, the macro "QT_LINUX_FUTEX" will decide to use lockinternal
          in qmutex.cpp or in qmutex_linux.cpp , it seems impossible to use both of them, how do you think
          . By the way, I am outside now, I don't think it is relative to my configuration, I WILL send to
          you later

          T 1 Reply Last reply Reply Quote 0
          • T
            Tom_H @LengJianHanShuang last edited by

            This post is deleted!
            1 Reply Last reply Reply Quote 0
            • LengJianHanShuang
              LengJianHanShuang @SGaist last edited by

              @sgaist
              Hi,the following is my configure, please have a check

              #!/bin/sh

              ../qt-everywhere-src-5.13.0/configure
              -v
              -prefix /usr/local/qt5.13
              -opensource
              -confirm-license
              -shared
              -release
              -make libs
              -xplatform linux-aarch64-gnu-g++
              -no-opengl
              -linuxfb
              -qt-libjpeg
              -qt-libpng
              -qt-zlib
              -no-openssl
              -no-cups
              -no-glib
              -no-iconv
              -no-system-proxies
              -no-separate-debug-info
              -nomake examples -nomake tools -nomake tests
              -no-pkg-config
              -skip qtdeclarative
              -skip qtlocation
              -skip qtpurchasing
              -skip qtwayland
              -skip qtwebchannel
              -skip qtwebengine
              -skip qtwebsockets
              -skip qtwebview
              -skip qtwebglplugin
              -skip qtandroidextras
              -skip qtgamepad
              -skip qtmacextras
              -skip qtwinextras
              -skip qtsensors
              -skip qtconnectivity
              -recheck-all

              LengJianHanShuang Pablo J. Rogina 2 Replies Last reply Reply Quote 0
              • LengJianHanShuang
                LengJianHanShuang @LengJianHanShuang last edited by

                Anyone who had the same situation please help? How should I know what has led to this problem

                1 Reply Last reply Reply Quote 0
                • SGaist
                  SGaist Lifetime Qt Champion last edited by

                  Are you compiling or cross-compiling ?

                  Interested in AI ? www.idiap.ch
                  Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                  LengJianHanShuang 2 Replies Last reply Reply Quote 0
                  • LengJianHanShuang
                    LengJianHanShuang @SGaist last edited by

                    @sgaist
                    I directly compiling on the board .

                    1 Reply Last reply Reply Quote 0
                    • LengJianHanShuang
                      LengJianHanShuang @SGaist last edited by

                      This post is deleted!
                      1 Reply Last reply Reply Quote 0
                      • Pablo J. Rogina
                        Pablo J. Rogina @LengJianHanShuang last edited by

                        @lengjianhanshuang said in port Qt5.13.0 to ARM aarch64 failed:

                        Hi,the following is my configure

                        Could you please also post the output of the configure step?

                        Upvote the answer(s) that helped you solve the issue
                        Use "Topic Tools" button to mark your post as Solved
                        Add screenshots via postimage.org
                        Don't ask support requests via chat/PM. Please use the forum so others can benefit from the solution in the future

                        LengJianHanShuang 1 Reply Last reply Reply Quote 0
                        • SGaist
                          SGaist Lifetime Qt Champion last edited by

                          The why use the xplatform option ?

                          Interested in AI ? www.idiap.ch
                          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                          LengJianHanShuang 1 Reply Last reply Reply Quote 0
                          • LengJianHanShuang
                            LengJianHanShuang @SGaist last edited by

                            @sgaist
                            Hi, thanks for your reply. I use xplatform as I read from the document that xplatform is the same with -device and -device-option.
                            Yestoday, I found maybe it is because of the compiler, as qmutex.cpp include "qmutex_linux.cpp", the content of qmutex_linux.cpp will be part of qmutex.cpp, at the same time, the thread.pro has included qmutex_linux into SOURCES also, so there is same content from the two files(qmutex.cpp and qmutex_linux.cpp)

                            1 Reply Last reply Reply Quote 0
                            • LengJianHanShuang
                              LengJianHanShuang @Pablo J. Rogina last edited by

                              @pablo-j-rogina
                              Hi the following is the output of my configure, please have a check
                              ---------------------------------Configure summary:

                              Building on: linux-g++ (arm64, CPU features: neon)
                              Building for: linux-aarch64-gnu-g++ (arm64, CPU features: neon)
                              Target compiler: gcc 5.4.0
                              Configuration: cross_compile compile_examples enable_new_dtags largefile neon shared rpath release c++11 c++14 concurrent dbus no-pkg-config reduce_exports stl
                              Build options:
                              Mode ................................... release
                              Optimize release build for size ........ no
                              Building shared libraries .............. yes
                              Using C standard ....................... C11
                              Using C++ standard ..................... C++14
                              Using ccache ........................... no
                              Using new DTAGS ........................ yes
                              Using precompiled headers .............. no
                              Using LTCG ............................. no
                              Target compiler supports:
                              NEON ................................. yes
                              Build parts ............................ libs
                              Qt modules and options:
                              Qt Concurrent .......................... yes
                              Qt D-Bus ............................... yes
                              Qt D-Bus directly linked to libdbus .... no
                              Qt Gui ................................. yes
                              Qt Network ............................. yes
                              Qt Sql ................................. yes
                              Qt Testlib ............................. yes
                              Qt Widgets ............................. yes
                              Qt Xml ................................. yes
                              Support enabled for:
                              Using pkg-config ....................... no
                              udev ................................... no
                              Using system zlib ...................... no
                              Zstandard support ...................... no
                              Qt Core:
                              DoubleConversion ....................... yes
                              Using system DoubleConversion ........ no
                              GLib ................................... no
                              iconv .................................. no
                              ICU .................................... no
                              Built-in copy of the MIME database ..... yes
                              Tracing backend ........................ <none>
                              Logging backends:
                              journald ............................. no
                              syslog ............................... no
                              slog2 ................................ no
                              Using system PCRE2 ..................... no
                              Qt Network:
                              getifaddrs() ........................... yes
                              IPv6 ifname ............................ yes
                              libproxy ............................... no
                              Linux AF_NETLINK ....................... yes
                              OpenSSL ................................ no
                              Qt directly linked to OpenSSL ........ no
                              OpenSSL 1.1 ............................ no
                              DTLS ................................... no
                              OCSP-stapling .......................... no
                              SCTP ................................... no
                              Use system proxies ..................... no
                              Qt Gui:
                              Accessibility .......................... yes
                              FreeType ............................... yes
                              Using system FreeType ................ no
                              HarfBuzz ............................... yes
                              Using system HarfBuzz ................ no
                              Fontconfig ............................. no
                              Image formats:
                              GIF .................................. yes
                              ICO .................................. yes
                              JPEG ................................. yes
                              Using system libjpeg ............... no
                              PNG .................................. yes
                              Using system libpng ................ no
                              EGL .................................... no
                              OpenVG ................................. no
                              OpenGL:
                              Desktop OpenGL ....................... no
                              OpenGL ES 2.0 ........................ no
                              OpenGL ES 3.0 ........................ no
                              OpenGL ES 3.1 ........................ no
                              OpenGL ES 3.2 ........................ no
                              Vulkan ................................. no
                              Session Management ..................... yes
                              Features used by QPA backends:
                              evdev .................................. yes
                              libinput ............................... no
                              INTEGRITY HID .......................... no
                              mtdev .................................. no
                              tslib .................................. no
                              xkbcommon .............................. no
                              X11 specific:
                              XLib ................................. yes
                              XCB Xlib ............................. no
                              EGL on X11 ........................... no
                              QPA backends:
                              DirectFB ............................... no
                              EGLFS .................................. no
                              LinuxFB ................................ yes
                              VNC .................................... yes
                              Mir client ............................. no
                              Qt Sql:
                              SQL item models ........................ yes
                              Qt Widgets:
                              GTK+ ................................... no
                              Styles ................................. Fusion Windows
                              Qt PrintSupport:
                              CUPS ................................... no
                              Qt Sql Drivers:
                              DB2 (IBM) .............................. no
                              InterBase .............................. no
                              MySql .................................. no
                              OCI (Oracle) ........................... no
                              ODBC ................................... no
                              PostgreSQL ............................. no
                              SQLite2 ................................ no
                              SQLite ................................. yes
                              Using system provided SQLite ......... no
                              TDS (Sybase) ........................... no
                              Qt Testlib:
                              Tester for item models ................. yes
                              Qt SerialBus:
                              Socket CAN ............................. yes
                              Socket CAN FD .......................... yes
                              SerialPort Support ..................... yes
                              Further Image Formats:
                              JasPer ................................. no
                              MNG .................................... no
                              TIFF ................................... yes
                              Using system libtiff ................. no
                              WEBP ................................... yes
                              Using system libwebp ................. no
                              Qt 3D GeometryLoaders:
                              Autodesk FBX ........................... no
                              QtXmlPatterns:
                              XML schema support ..................... yes
                              Qt Multimedia:
                              ALSA ................................... no
                              GStreamer 1.0 .......................... no
                              GStreamer 0.10 ......................... no
                              Video for Linux ........................ yes
                              OpenAL ................................. no
                              PulseAudio ............................. no
                              Resource Policy (libresourceqt5) ....... no
                              Windows Audio Services ................. no
                              DirectShow ............................. no
                              Windows Media Foundation ............... no
                              Qt Tools:
                              QDoc ................................... no

                              Note: Also available for Linux: linux-clang linux-icc

                              Note: The following modules are not being compiled in this configuration:
                              3dcore
                              3drender

                              WARNING: QDoc will not be compiled, probably because libclang could not be located. This means that you cannot build the Qt documentation.

                              Either ensure that llvm-config is in your PATH environment variable, or set LLVM_INSTALL_DIR to the location of your llvm installation.
                              On Linux systems, you may be able to install libclang by installing the libclang-dev or libclang-devel package, depending on your distribution.
                              On macOS, you can use Homebrew's llvm package.
                              On Windows, you must set LLVM_INSTALL_DIR to the installation path.

                              Qt is now configured for building. Just run 'make'.
                              Once everything is built, you must run 'make install'.
                              Qt will be installed into '/usr/local/qt5.13'.

                              Prior to reconfiguration, make sure you remove any leftovers from
                              the previous build.

                              1 Reply Last reply Reply Quote 0
                              • LengJianHanShuang
                                LengJianHanShuang last edited by

                                This topic has been solved in another topic about multiple definition of QBasicMutex::lockInternal

                                Pablo J. Rogina 1 Reply Last reply Reply Quote 0
                                • Pablo J. Rogina
                                  Pablo J. Rogina @LengJianHanShuang last edited by

                                  @lengjianhanshuang great, two things though:

                                  1. could you provide a link here to topic
                                  2. please don't forget to mark your post as solved.

                                  Upvote the answer(s) that helped you solve the issue
                                  Use "Topic Tools" button to mark your post as Solved
                                  Add screenshots via postimage.org
                                  Don't ask support requests via chat/PM. Please use the forum so others can benefit from the solution in the future

                                  LengJianHanShuang 2 Replies Last reply Reply Quote 1
                                  • LengJianHanShuang
                                    LengJianHanShuang @Pablo J. Rogina last edited by

                                    @pablo-j-rogina
                                    ok,thanks for you advice.
                                    about the anser everybody can reference to "https://forum.qt.io/topic/106050/qmutex_linux-cpp-multiple-definition-of-qbasicmutex-lockinternal-int"

                                    1 Reply Last reply Reply Quote 0
                                    • LengJianHanShuang
                                      LengJianHanShuang @Pablo J. Rogina last edited by

                                      @pablo-j-rogina
                                      But I can't mark this topic as solved....
                                      there is no such operation to be selected. so must I delete it?

                                      1 Reply Last reply Reply Quote 0
                                      • SGaist
                                        SGaist Lifetime Qt Champion last edited by

                                        No, taken a look at the "Topic Tools" button.

                                        Interested in AI ? www.idiap.ch
                                        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                                        1 Reply Last reply Reply Quote 0
                                        • First post
                                          Last post