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A problem of Installating QT-5.9.1 on CentOS

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  • H Offline
    H Offline
    holybee
    wrote on last edited by holybee
    #1

    Hi,

    I'm installing the latest version on CentOS 6.5. The installation privilege is root.
    During the process of 26%, it occurs the following dialog:
    0_1500433382315_qt-bug.png
    Also the website https://bugreports.qt-project.org is not available, thus I submit the problem here.
    Now I'm not sure how to proceed, should I click the "Ignore" button ?

    Regards
    Yefeng

    JKSHJ 1 Reply Last reply
    0
    • H holybee

      Hi,

      I'm installing the latest version on CentOS 6.5. The installation privilege is root.
      During the process of 26%, it occurs the following dialog:
      0_1500433382315_qt-bug.png
      Also the website https://bugreports.qt-project.org is not available, thus I submit the problem here.
      Now I'm not sure how to proceed, should I click the "Ignore" button ?

      Regards
      Yefeng

      JKSHJ Offline
      JKSHJ Offline
      JKSH
      Moderators
      wrote on last edited by
      #2

      @holybee said in A problem of Installating QT-5.9.1 on CentOS:

      the website https://bugreports.qt-project.org is not available, thus I submit the problem here.

      The updated URL should be https://bugreports.qt.io

      Quick check: From the command line, go to /opt/Qt5.9.1/5.9.1/gcc_64/bin/.

      1. Call ls. Do you see the qmake executable there?
      2. What do you get when you call qmake -query?

      Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

      H 1 Reply Last reply
      0
      • JKSHJ JKSH

        @holybee said in A problem of Installating QT-5.9.1 on CentOS:

        the website https://bugreports.qt-project.org is not available, thus I submit the problem here.

        The updated URL should be https://bugreports.qt.io

        Quick check: From the command line, go to /opt/Qt5.9.1/5.9.1/gcc_64/bin/.

        1. Call ls. Do you see the qmake executable there?
        2. What do you get when you call qmake -query?
        H Offline
        H Offline
        holybee
        wrote on last edited by
        #3

        @JKSH
        Thank you for your opinion, the problem is likely to be lack of dependency packages.
        0_1500451501587_qt-bug-2.png

        JKSHJ 1 Reply Last reply
        0
        • H holybee

          @JKSH
          Thank you for your opinion, the problem is likely to be lack of dependency packages.
          0_1500451501587_qt-bug-2.png

          JKSHJ Offline
          JKSHJ Offline
          JKSH
          Moderators
          wrote on last edited by
          #4

          @holybee CentOS 6.5 only has glibc 2.12, but qmake needs glibc 2.14.

          See if this thread helps: https://www.centos.org/forums/viewtopic.php?t=43944

          Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

          H 1 Reply Last reply
          1
          • JKSHJ JKSH

            @holybee CentOS 6.5 only has glibc 2.12, but qmake needs glibc 2.14.

            See if this thread helps: https://www.centos.org/forums/viewtopic.php?t=43944

            H Offline
            H Offline
            holybee
            wrote on last edited by
            #5

            @JKSH
            Thank you for your advice.
            I used the following document to install glibc-2.14:
            http://www.imperx.com/wp-content/uploads/Member/Cameras/Bobcat_Gen2/GEV Linux/Workaround_to_install_GLIBC_2.14_to_CentOS_6.7.pdf
            After the execution of the last step: export LD_LIBRARY_PATH=/opt/glibc-2.14/lib,
            the command ./qmake -query works.
            However, new problem occurs during installation of QT:
            0_1500476418348_qt-bug-3.png
            Anyway, I may try a lower version of QT, or use CentOS 7.x to check if it has glibc version higher than 2.14.

            JKSHJ 1 Reply Last reply
            0
            • H holybee

              @JKSH
              Thank you for your advice.
              I used the following document to install glibc-2.14:
              http://www.imperx.com/wp-content/uploads/Member/Cameras/Bobcat_Gen2/GEV Linux/Workaround_to_install_GLIBC_2.14_to_CentOS_6.7.pdf
              After the execution of the last step: export LD_LIBRARY_PATH=/opt/glibc-2.14/lib,
              the command ./qmake -query works.
              However, new problem occurs during installation of QT:
              0_1500476418348_qt-bug-3.png
              Anyway, I may try a lower version of QT, or use CentOS 7.x to check if it has glibc version higher than 2.14.

              JKSHJ Offline
              JKSHJ Offline
              JKSH
              Moderators
              wrote on last edited by
              #6

              The sdktool error is inconvenient, but it's not critical. It automatically sets up your Kits.

              If you want, you can manually set it up yourself:

              1. Add your Qt version: http://doc.qt.io/qtcreator/creator-project-qmake.html
              2. Combine your Qt version with your compiler (GCC) to make a Kit: http://doc.qt.io/qtcreator/creator-targets.html

              @holybee said in [A problem of Installating QT-5.9.1 on CentOS]
              (/post/405564):

              Anyway, I may try a lower version of QT, or use CentOS 7.x to check if it has glibc version higher than 2.14.

              Yes, these sound like good ideas.

              Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

              H 1 Reply Last reply
              1
              • JKSHJ JKSH

                The sdktool error is inconvenient, but it's not critical. It automatically sets up your Kits.

                If you want, you can manually set it up yourself:

                1. Add your Qt version: http://doc.qt.io/qtcreator/creator-project-qmake.html
                2. Combine your Qt version with your compiler (GCC) to make a Kit: http://doc.qt.io/qtcreator/creator-targets.html

                @holybee said in [A problem of Installating QT-5.9.1 on CentOS]
                (/post/405564):

                Anyway, I may try a lower version of QT, or use CentOS 7.x to check if it has glibc version higher than 2.14.

                Yes, these sound like good ideas.

                H Offline
                H Offline
                holybee
                wrote on last edited by
                #7

                @JKSH

                Finally, QT is installed on CentOS 7.3, which has glibc-2.17 embedded.
                Thank you for all your help.
                If I have questions when using the tool, I will create a new post.

                1 Reply Last reply
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