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Thread: Error when running v4

  1. #1
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    Error when running v4

    After a painful day and a half of tweaking, installing, formatting, reinstalling on my system, I finally got all the required libraries and such installed and compiled v4. When I run it, I now get this error message, any ideas?

    showeq: error while loading shared libraries: showeq: undefined symbol: _ZN2Qt9lightGrayE

    After that error is displayed, the executable just stops running.
    Meatball

  2. #2
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    Don't flame me, I didn't check the forum before posting. I just found the fix. RTFM

    Sorry guys.
    Meatball

  3. #3
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    Wrong libEQ.a?

    Would be my first guess anyway.
    -- Exo

  4. #4
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    Had to set the PATH, MANPATH & LD_LIBRARY_PATH environment variables per the QT install instructions.
    Meatball

  5. #5
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    Just curious about LD_LIBRARY_PATH.

    If I try to put that in my .profile or /etc/profile to make them permanent, my box stops logging in. To clarify, I get my login screen, enter a uname and pword, flash a couple of times and come back to the login screen. It only appears to be a problem with the above variable as the others get set just fine in either file.

    Sorry, I know this is off SEQ topic.

  6. #6
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    I get this same QT errror... how did you fix it?

  7. #7
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    I added the environment variables I want to use in the .bashrc for root. I don't use a standard login and su when I need it, I'm behind a firewall, so I just stay logged in as root.

    export QTDIR=/usr/lib/qt-2.3.2
    export LD_LIBRARY_PATH=$QTDIR/lib:$LD_LIBRARY_PATH

    that sort of thing in .bashrc worked for me

    I put my exports for CC and CXX in there too
    Meatball

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