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Solved: installing 4.8.4 libraries on MacOS

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  • mzimmersM Offline
    mzimmersM Offline
    mzimmers
    wrote on last edited by
    #5

    I just did a search from terminal, on the entire drive, and found only the qmake file for 4.8.1. And...not a single file name containing "4.8.4" on the entire disk...they must have changed naming conventions for this version.

    I don't suppose that 5.0 has simplified the installation process? I'm tempted to just tear out all of this and start over.

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    • sierdzioS Offline
      sierdzioS Offline
      sierdzio
      Moderators
      wrote on last edited by
      #6

      Apple is not making it all easier either :) Recent releases of Xcode and changes in file structure have messed up a lot. I do not know about Qt5 on Mac, I have tested it on Linux and Windows only. You can give Qt5 RC a try. It includes a full SDK, so maybe it would be more straightforward.

      What output do you get when you run:
      @
      which qmake
      @

      from terminal? Also, run
      @
      qmake -v
      @

      Maybe that would help.

      (Z(:^

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      • mzimmersM Offline
        mzimmersM Offline
        mzimmers
        wrote on last edited by
        #7

        Oho...this is interesting:

        @unknownd49a20f3c0dc:64_GB_SSD mzimmers$ which qmake
        /usr/bin/qmake
        unknownd49a20f3c0dc:64_GB_SSD mzimmers$ qmake -v
        QMake version 2.01a
        Using Qt version 4.8.4 in /Library/Frameworks
        unknownd49a20f3c0dc:64_GB_SSD mzimmers$
        @

        Yet a search in /Library/Frameworks reveals no qmake file.

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        • sierdzioS Offline
          sierdzioS Offline
          sierdzio
          Moderators
          wrote on last edited by
          #8

          So the /usr/bin/qmake is the binary for 4.8.4, but the libraries (dylibs/ frameworks) reside in /Library/Frameworks. That's the standard Mac mess ;) If Qt Creator still does not see qmake, add the one from /usr/bin and see what happens.

          (Z(:^

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          • mzimmersM Offline
            mzimmersM Offline
            mzimmers
            wrote on last edited by
            #9

            Well, that presents a problem of its own: Creator won't let me into the /usr directory (probably because it's invisible). I created an alias, but the Qt Versions ->Add... dialog evidently won't accept an alias.

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            • sierdzioS Offline
              sierdzioS Offline
              sierdzio
              Moderators
              wrote on last edited by
              #10

              :( Symlink will work perhaps?

              This is bad. I'm sure there was another qmake somewhere else, but as said - can't check now, I've only got a Mac machine at work (luckily ;) ). Or we are back at compiling from source.

              (Z(:^

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              • mzimmersM Offline
                mzimmersM Offline
                mzimmers
                wrote on last edited by
                #11

                Using the link did seem to work. I modified my default kit to run with the 4.8.4 libraries and didn't get any complaints.

                Thanks for the help. I do look forward for the day when the Mac OS architecture doesn't require the Qt installer to be so cumbersome.

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                • sierdzioS Offline
                  sierdzioS Offline
                  sierdzio
                  Moderators
                  wrote on last edited by
                  #12

                  Good to hear that. Per aspera ad astra, as they say :)

                  (Z(:^

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                  • H Offline
                    H Offline
                    hmariod
                    wrote on last edited by
                    #13

                    Same problem, but I don't realize how do you solve.
                    Could you explain for me?
                    Thank you.

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                    • SGaistS Offline
                      SGaistS Offline
                      SGaist
                      Lifetime Qt Champion
                      wrote on last edited by
                      #14

                      Hi and welcome to devnet,

                      If you need to get qmake from /usr/bin:

                      • Do as before (click on choose)
                      • Go to Macintosh HD
                      • Presss CMD + SHIFT + .

                      That will temporarily show hidden folders. Then you can access /usr

                      Hope it helps

                      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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                      • H Offline
                        H Offline
                        hmariod
                        wrote on last edited by
                        #15

                        SGaist,
                        Thank you very much!!!
                        You are my hero.

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                        0
                        • V Offline
                          V Offline
                          vwcc
                          wrote on last edited by
                          #16

                          Hi I have the same problem here:

                          I followed the suggestion there and indeed find that there is /usr/bin/qmake and it is indeed "Using Qt version 4.8.5 in /Library/Frameworks"

                          Following the SGaist's advice I use the command+shift+. to reveal hidden files.

                          Now I can see both qmake under /usr/bin BUT it is greyed out and I just CANNOT select it.

                          Can someone help?

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                          • V Offline
                            V Offline
                            vwcc
                            wrote on last edited by
                            #17

                            Hi I have the same problem here:

                            I followed the suggestion there and indeed find that there is /usr/bin/qmake and it is indeed "Using Qt version 4.8.x in /Library/Frameworks"

                            Following the SGaist's advice I use the command+shift+. to reveal hidden files.

                            Now I can see both qmake under /usr/bin BUT it is greyed out and I just CANNOT select it.

                            Can someone help?

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                            0
                            • SGaistS Offline
                              SGaistS Offline
                              SGaist
                              Lifetime Qt Champion
                              wrote on last edited by
                              #18

                              What version of Qt Creator are you using ?

                              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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                              • A Offline
                                A Offline
                                afifer
                                wrote on last edited by
                                #19

                                Not the same person, but I have the same issue with usr/bin/qmake being greyed out. I'm using Qt Creator 3.0.1.

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                                • SGaistS Offline
                                  SGaistS Offline
                                  SGaist
                                  Lifetime Qt Champion
                                  wrote on last edited by
                                  #20

                                  Are you sure that /usr/bin/qmake is not a symbolic link that points to nowhere ?

                                  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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                                  • A Offline
                                    A Offline
                                    afifer
                                    wrote on last edited by
                                    #21

                                    Just got it working actually, it was an ownership issue. Changing it with "sudo chown" in terminal got it fixed:

                                    cd usr/bin
                                    sudo chown [username] qmake

                                    Thanks!

                                    Edit: Wow nope, spoke too soon. Once I changed the ownership, the Qt version automatically showed up under "Manual" so I thought everything was good. I changed tabs to add the version to my kit but it wouldn't show up in the drop-down menu. I closed the Preferences window (I didn't hit "apply") and reopened it, now the Qt version is gone and it's still greyed out when I try to select it.

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                                    • V Offline
                                      V Offline
                                      vwcc
                                      wrote on last edited by
                                      #22

                                      I managed to finally load qmake but in a rather roundabout way.

                                      I followed an earlier suggest and made an alias for qmake on my documents folder using Symlink.

                                      ln -s /usr/bin/qmake Documents/qmake

                                      But I also saw this alias qmake as greyed out.

                                      I then reinstalled the Qt5 binary package that includes Qt Creator and Qt 5 library (I earlier uninstalled this in preparation for installing the 4.8.5 library and Creator separately).

                                      I choose Preference>Qt Version and choose Add.

                                      I could now see the alias qmake which I selected.

                                      I uninstalled the QtCreator+Qt 5 combo.

                                      I started the Qt Creator installed earlier on a separate dir. I could now see the alias qmake as not greyed out. But the actual qmake as revealed by command+shift+. was still greyed out.

                                      Now I have successfully installed Qt 4.8.5

                                      This is a rather round about way and I am sure I must have turned on something by accident which could have been got at by a much shorter. But nonetheless this is how I got it working.

                                      I wish it could be a lot less painful

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                                      • SGaistS Offline
                                        SGaistS Offline
                                        SGaist
                                        Lifetime Qt Champion
                                        wrote on last edited by
                                        #23

                                        Glad you succeeded but it's indeed pretty convoluted...

                                        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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                                        • A Offline
                                          A Offline
                                          afifer
                                          wrote on last edited by
                                          #24

                                          Thanks vwcc, I uninstalled and reinstalled everything and now it works.

                                          1 Reply Last reply
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