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Reinstall Qt5 with QtMultimedia using Ubuntu Mate

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  • jsulmJ jsulm

    @Xenoshell As you can see from what you posted those errors are coming from examples. As @SGaist suggested there is no need to build examples and tests (so, no these errors are not important). Use -skip to not to build examples and tests.

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    Xenoshell
    wrote on last edited by
    #34

    @jsulm yeah, since make is now finished its a little bit too late to skip the examples. But its good to know that those errors dont matter

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      Xenoshell
      wrote on last edited by
      #35

      @jsulm , @JonB somehow in the qt5 folder there is no qtmultimedia. I think i am going mental

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      • X Xenoshell

        @jsulm , @JonB somehow in the qt5 folder there is no qtmultimedia. I think i am going mental

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #36

        @Xenoshell make install ?

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

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        • jsulmJ jsulm

          @Xenoshell make install ?

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          Xenoshell
          wrote on last edited by
          #37

          @jsulm yeah already did that

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          • X Xenoshell

            @jsulm yeah already did that

            jsulmJ Offline
            jsulmJ Offline
            jsulm
            Lifetime Qt Champion
            wrote on last edited by jsulm
            #38

            @Xenoshell Do you mean there is no libQt5Multimedia.* in lib directory and no header files?

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

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            • jsulmJ jsulm

              @Xenoshell Do you mean there is no libQt5Multimedia.* in lib directory and no header files?

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              Xenoshell
              wrote on last edited by Xenoshell
              #39

              @jsulm nope in the lib folder there is only just everything else. Here is my command i used ./configure -opengl desktop -gui -widgets -gstreamer -pulseaudio -alsa -ffmpeg -dbus-linked, Do i maybe have to also add -multimedia?? I dont think there even is that command, but what do i have to do to install QtMultimedia

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              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #40

                Are you calling configure from the top folder ?
                If so, did you clean everything before calling configure again ?

                As I suggest every time: use out of source builds, that way if something goes wrong or you want to use a different set of option, you can simply nuke everything or change the folder and you know for sure you start from a clean state.

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

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                • SGaistS SGaist

                  Are you calling configure from the top folder ?
                  If so, did you clean everything before calling configure again ?

                  As I suggest every time: use out of source builds, that way if something goes wrong or you want to use a different set of option, you can simply nuke everything or change the folder and you know for sure you start from a clean state.

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                  Xenoshell
                  wrote on last edited by
                  #41

                  @SGaist i called configure from the top folder i got from the .tar.gz file. I just deleted config.cache before calling configure again. How would i go about cleaning everything before calling configure again? What are out of source builds?

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                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #42

                    make distclean or make confclean

                    As the name suggests: builds that happens out of the source tree.

                    Basically:

                    mkdir /home/your_user/build_qt5
                    pushd /home/your_user/build_qt5
                    /path/to/Qt_sources/configure -nomake tests -nomake examples
                    make -j (number_of_cores * 2 + 1)
                    make install
                    popd
                    

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

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                    • SGaistS SGaist

                      make distclean or make confclean

                      As the name suggests: builds that happens out of the source tree.

                      Basically:

                      mkdir /home/your_user/build_qt5
                      pushd /home/your_user/build_qt5
                      /path/to/Qt_sources/configure -nomake tests -nomake examples
                      make -j (number_of_cores * 2 + 1)
                      make install
                      popd
                      
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                      Xenoshell
                      wrote on last edited by Xenoshell
                      #43

                      @SGaist Ok, is this even useful now? I mean i already installed Qt5 so isnt it a little bit too late?
                      Btw in my other post about my code are some new outputs since i installed Qt5.

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                      • SGaistS Offline
                        SGaistS Offline
                        SGaist
                        Lifetime Qt Champion
                        wrote on last edited by
                        #44

                        It will be in the future when you'll build Qt again.

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

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