Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Mobile and Embedded
  4. [TUTO] Build Qt to cross compile for arm

[TUTO] Build Qt to cross compile for arm

Scheduled Pinned Locked Moved Mobile and Embedded
armcross compilecross platformlinux
68 Posts 15 Posters 50.2k Views
  • 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.
  • A Offline
    A Offline
    Asha
    wrote on 12 Sept 2019, 10:53 last edited by
    #41

    Hi,

    I am not understood that fourth step,

    Go to /home/<yourUserName>/
    Execute this command to install Qt in the /usr/local/Qt-4.8.5-arm/ directory : ./configure -opensource -confirm-license -prefix /usr/local/Qt-4.8.5-arm -embedded arm -little-endian -no-pch -xplatform qws/linux-arm-gnueabi-g++
    qt-everywhere-opensource-src-4.8.5/

    why beacuse,when i go /home/<username> there is no such file called (this present in installQt directory) and in /usr/local also not present the Qt-4.8.5

    anyone help how to processed next..
    thankyou

    J 1 Reply Last reply 12 Sept 2019, 10:57
    0
    • A Asha
      12 Sept 2019, 10:53

      Hi,

      I am not understood that fourth step,

      Go to /home/<yourUserName>/
      Execute this command to install Qt in the /usr/local/Qt-4.8.5-arm/ directory : ./configure -opensource -confirm-license -prefix /usr/local/Qt-4.8.5-arm -embedded arm -little-endian -no-pch -xplatform qws/linux-arm-gnueabi-g++
      qt-everywhere-opensource-src-4.8.5/

      why beacuse,when i go /home/<username> there is no such file called (this present in installQt directory) and in /usr/local also not present the Qt-4.8.5

      anyone help how to processed next..
      thankyou

      J Online
      J Online
      jsulm
      Lifetime Qt Champion
      wrote on 12 Sept 2019, 10:57 last edited by
      #42

      @asha You should not copy the steps exactly, you have to adapt them to your environment:
      Go to /home/<yourUserName>/ - this means go to your home directory
      Qt-4.8.5 - change that to the Qt version you want to compile.

      https://forum.qt.io/topic/113070/qt-code-of-conduct

      1 Reply Last reply
      0
      • A Offline
        A Offline
        Asha
        wrote on 12 Sept 2019, 12:31 last edited by
        #43

        Sir,

        I have uninstalled everything(which means cross compiler and my first qt version)

        now i followed the steps,as said in above..

        so now I am not getting where to execute.

        can I execute where i am getting the configure file.

        J 1 Reply Last reply 12 Sept 2019, 12:44
        0
        • A Asha
          12 Sept 2019, 12:31

          Sir,

          I have uninstalled everything(which means cross compiler and my first qt version)

          now i followed the steps,as said in above..

          so now I am not getting where to execute.

          can I execute where i am getting the configure file.

          J Online
          J Online
          jsulm
          Lifetime Qt Champion
          wrote on 12 Sept 2019, 12:44 last edited by
          #44

          @asha said in [TUTO] Build Qt to cross compile for arm:

          so now I am not getting where to execute

          execute what? configure?
          "can I execute where i am getting the configure file" - configure file is part of Qt source code. So, download Qt source code, extract it to a directory, go to that directory and execute configure there...

          https://forum.qt.io/topic/113070/qt-code-of-conduct

          1 Reply Last reply
          0
          • A Offline
            A Offline
            Asha
            wrote on 12 Sept 2019, 13:18 last edited by
            #45

            Hi,
            I execute the configure file,as you can see here

            0_1568294113805_successbuild.png

            After this Executed the make,the result is:

            0_1568294186956_error2.png

            so what that error says?how to solve this..

            1 Reply Last reply
            0
            • A Offline
              A Offline
              Asha
              wrote on 13 Sept 2019, 04:47 last edited by
              #46

              Hi,

              Any suggestions,

              J 1 Reply Last reply 13 Sept 2019, 06:32
              0
              • A Asha
                13 Sept 2019, 04:47

                Hi,

                Any suggestions,

                J Online
                J Online
                jsulm
                Lifetime Qt Champion
                wrote on 13 Sept 2019, 06:32 last edited by
                #47

                @asha Please show how you call configure.
                Also, it is better to post text instead of screen-shots...

                https://forum.qt.io/topic/113070/qt-code-of-conduct

                A 1 Reply Last reply 13 Sept 2019, 07:39
                0
                • A Offline
                  A Offline
                  Asha
                  wrote on 13 Sept 2019, 07:17 last edited by
                  #48

                  I called configure
                  0_1568359047816_calling configure.png .

                  1 Reply Last reply
                  0
                  • J jsulm
                    13 Sept 2019, 06:32

                    @asha Please show how you call configure.
                    Also, it is better to post text instead of screen-shots...

                    A Offline
                    A Offline
                    Asha
                    wrote on 13 Sept 2019, 07:39 last edited by
                    #49

                    @jsulm sorry,ffor some of the reason using screenshots.

                    1 Reply Last reply
                    0
                    • A Offline
                      A Offline
                      Asha
                      wrote on 16 Sept 2019, 06:49 last edited by
                      #50

                      Hi,

                      Can anyone say,

                      what it does: fourth step

                      ."/configure -opensource -confirm-license -prefix /usr/local/Qt-4.8.5-arm -embedded arm -little-endian -no-pch -xplatform qws/linux-arm-gnueabi-g++"

                      specially this part "embedded arm -little-endian -no-pch -xplatform qws/linux-arm-gnueabi-g++"

                      because,

                      I downloaded qt src code 5.7.1 and arm-linux-gnueabihf-gcc 6.5.0, and I found my qmake.conf file in "/home/<username>/Downloads/qt-everywhere-opensource-src-5.7.1/qtbase/mkspecs/linux-arm-gnueabi-g++"

                      So,now I need to configure,not getting the above path,I don't have qws directory,

                      can I give just ./configure for configuration?

                      MijazM 1 Reply Last reply 20 Nov 2019, 03:48
                      0
                      • A Asha
                        16 Sept 2019, 06:49

                        Hi,

                        Can anyone say,

                        what it does: fourth step

                        ."/configure -opensource -confirm-license -prefix /usr/local/Qt-4.8.5-arm -embedded arm -little-endian -no-pch -xplatform qws/linux-arm-gnueabi-g++"

                        specially this part "embedded arm -little-endian -no-pch -xplatform qws/linux-arm-gnueabi-g++"

                        because,

                        I downloaded qt src code 5.7.1 and arm-linux-gnueabihf-gcc 6.5.0, and I found my qmake.conf file in "/home/<username>/Downloads/qt-everywhere-opensource-src-5.7.1/qtbase/mkspecs/linux-arm-gnueabi-g++"

                        So,now I need to configure,not getting the above path,I don't have qws directory,

                        can I give just ./configure for configuration?

                        MijazM Offline
                        MijazM Offline
                        Mijaz
                        wrote on 20 Nov 2019, 03:48 last edited by
                        #51

                        @Asha
                        Same problem.

                        1 Reply Last reply
                        0
                        • I Offline
                          I Offline
                          IknowQT
                          wrote on 25 Oct 2021, 00:20 last edited by
                          #52

                          a783886d-2104-42c0-ab45-89d3e212c8d8-image.png

                          ERROR: Unknown command line option '-embedded'.
                          I'm getting an error, can you take a look?

                          Pablo J. RoginaP 1 Reply Last reply 25 Oct 2021, 19:21
                          0
                          • I IknowQT
                            25 Oct 2021, 00:20

                            a783886d-2104-42c0-ab45-89d3e212c8d8-image.png

                            ERROR: Unknown command line option '-embedded'.
                            I'm getting an error, can you take a look?

                            Pablo J. RoginaP Offline
                            Pablo J. RoginaP Offline
                            Pablo J. Rogina
                            wrote on 25 Oct 2021, 19:21 last edited by
                            #53

                            @IknowQT said in [TUTO] Build Qt to cross compile for arm:

                            ERROR: Unknown command line option '-embedded'.

                            You were already told to remove such option in this post.

                            Please don't double post, just follow one thread with your issue.

                            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

                            1 Reply Last reply
                            1
                            • rightecR Offline
                              rightecR Offline
                              rightec
                              wrote on 20 Jan 2023, 12:49 last edited by
                              #54
                              This post is deleted!
                              1 Reply Last reply
                              0
                              • A Offline
                                A Offline
                                Abhijeet 0
                                wrote on 1 Feb 2024, 07:10 last edited by
                                #55

                                Getting Error : The errors we are encountering seem to be related to missing member variables and functions in the Ui::QPrintWidget and Ui::QPageSetupWidget classes, which are generated by Qt's User Interface Compiler (uic) based on .ui files. How to solve it ?

                                J 1 Reply Last reply 1 Feb 2024, 07:11
                                0
                                • A Abhijeet 0
                                  1 Feb 2024, 07:10

                                  Getting Error : The errors we are encountering seem to be related to missing member variables and functions in the Ui::QPrintWidget and Ui::QPageSetupWidget classes, which are generated by Qt's User Interface Compiler (uic) based on .ui files. How to solve it ?

                                  J Online
                                  J Online
                                  jsulm
                                  Lifetime Qt Champion
                                  wrote on 1 Feb 2024, 07:11 last edited by
                                  #56

                                  @Abhijeet-0 Please provide more information:

                                  • Relevant code
                                  • Pro/CMakeLists.txt file
                                  • Exact error messages
                                  • Qt version

                                  https://forum.qt.io/topic/113070/qt-code-of-conduct

                                  A 1 Reply Last reply 1 Feb 2024, 07:55
                                  0
                                  • J jsulm
                                    1 Feb 2024, 07:11

                                    @Abhijeet-0 Please provide more information:

                                    • Relevant code
                                    • Pro/CMakeLists.txt file
                                    • Exact error messages
                                    • Qt version
                                    A Offline
                                    A Offline
                                    Abhijeet 0
                                    wrote on 1 Feb 2024, 07:55 last edited by
                                    #57

                                    @jsulm Version: QT 4.8.5

                                    ARM Compiler : ARM Compiler

                                    Whenever execute : make -j9 ARCH=arm CROSS_COMPILE=home/odroid/installQt/gcc-linaro-arm-linux-gnueabihf-4.8-2013.10_linux/bin/arm-linux-gnueabihf-

                                    Error Come : ^
                                    make[1]: *** [Makefile:132921: .obj/release-shared-emb-arm/qpagesetupdialog_unix.o] Error 1
                                    make[1]: *** [Makefile:135029: .obj/release-shared-emb-arm/qfiledialog.o] Error 1
                                    make[1]: Leaving directory '/home/odroid/installQt/qt-everywhere-opensource-src-4.8.5/src/gui'
                                    make: *** [Makefile:385: sub-gui-make_default-ordered] Error 2

                                    J 1 Reply Last reply 1 Feb 2024, 08:46
                                    0
                                    • A Abhijeet 0
                                      1 Feb 2024, 07:55

                                      @jsulm Version: QT 4.8.5

                                      ARM Compiler : ARM Compiler

                                      Whenever execute : make -j9 ARCH=arm CROSS_COMPILE=home/odroid/installQt/gcc-linaro-arm-linux-gnueabihf-4.8-2013.10_linux/bin/arm-linux-gnueabihf-

                                      Error Come : ^
                                      make[1]: *** [Makefile:132921: .obj/release-shared-emb-arm/qpagesetupdialog_unix.o] Error 1
                                      make[1]: *** [Makefile:135029: .obj/release-shared-emb-arm/qfiledialog.o] Error 1
                                      make[1]: Leaving directory '/home/odroid/installQt/qt-everywhere-opensource-src-4.8.5/src/gui'
                                      make: *** [Makefile:385: sub-gui-make_default-ordered] Error 2

                                      J Online
                                      J Online
                                      jsulm
                                      Lifetime Qt Champion
                                      wrote on 1 Feb 2024, 08:46 last edited by
                                      #58

                                      @Abhijeet-0 said in [TUTO] Build Qt to cross compile for arm:

                                      make[1]: *** [Makefile:132921: .obj/release-shared-emb-arm/qpagesetupdialog_unix.o] Error 1

                                      Please post actual error which are somewhere above this line...
                                      Is there a reason why you're using this ancient Qt version?

                                      https://forum.qt.io/topic/113070/qt-code-of-conduct

                                      A 2 Replies Last reply 1 Feb 2024, 08:56
                                      0
                                      • J jsulm
                                        1 Feb 2024, 08:46

                                        @Abhijeet-0 said in [TUTO] Build Qt to cross compile for arm:

                                        make[1]: *** [Makefile:132921: .obj/release-shared-emb-arm/qpagesetupdialog_unix.o] Error 1

                                        Please post actual error which are somewhere above this line...
                                        Is there a reason why you're using this ancient Qt version?

                                        A Offline
                                        A Offline
                                        Abhijeet 0
                                        wrote on 1 Feb 2024, 08:56 last edited by
                                        #59

                                        @jsulm Sorry, completely new in this filed. Wanted to work with QT Creator 4.11.0 but many file is missing in QT Creator 4.11.0 such as mkspecs, do you suggest how to do this if go with QT Creator 4.11.0.

                                        And secondly, please find error screenshot here.

                                        Yes.png

                                        Can you please guide to exact direction without errors ?

                                        A 1 Reply Last reply 1 Feb 2024, 09:27
                                        0
                                        • A Abhijeet 0
                                          1 Feb 2024, 08:56

                                          @jsulm Sorry, completely new in this filed. Wanted to work with QT Creator 4.11.0 but many file is missing in QT Creator 4.11.0 such as mkspecs, do you suggest how to do this if go with QT Creator 4.11.0.

                                          And secondly, please find error screenshot here.

                                          Yes.png

                                          Can you please guide to exact direction without errors ?

                                          A Offline
                                          A Offline
                                          Abhijeet 0
                                          wrote on 1 Feb 2024, 09:27 last edited by
                                          #60

                                          @Abhijeet-0 Error is very large. So shared screenshoot. Unable to copy and paste text error due to virtual machine limitation.

                                          1 Reply Last reply
                                          0

                                          • Login

                                          • Login or register to search.
                                          • First post
                                            Last post
                                          0
                                          • Categories
                                          • Recent
                                          • Tags
                                          • Popular
                                          • Users
                                          • Groups
                                          • Search
                                          • Get Qt Extensions
                                          • Unsolved