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Installation and Deployment

Your Qt just doesn't want to build? Your compiler can't find the libs? Here's where you find comfort and understanding. And help.
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QtWS25 Call for Papers
  • 0 Votes
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    It shouldn't increase more than QtCore and QtGui has size, or you are including other modules than those two in too?

  • QtCreator freezes through ssh

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    I got a few freezes since QDBus ran into time outs. I suggest to run a debug version of creator in gdb, and when it freezes, hit CTRL-C in gdb and get a backtrace.

  • Qt app deployment and SQLite

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    R

    Hi Tobias,

    Thanks for the info. I got it working now.

  • 0 Votes
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    M

    (Moved to "Installation and Deployment" now)

  • Virus in Qt/Win 2010.04 Testcon.exe?

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    I think it is just a paranoia of antivirus heuristic algorithm.

  • Static linked pre-compiled Qt binaries?

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    People wanting to statically link against Qt usually want to strip out classes and modules they do not need, etc. So most of them build Qt themselves anyway.

    Static linking to Qt further may further limit the licensing options of your code. Please study the licensing options of Qt to avoid surprises here.

  • Can't install qt-mobility 1.0.1

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    The qmldir files need to get copied into (a subdirectory of) the directory you are building in. Looks like that fails for you. Please open a bugreport against QTMOBILITY in our "bugtracker":http://bugreports.qt.nokia.com/.

  • QT4 4.6.2 && Slackware 13.1

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    L

    No, compilation fails:
    @
    /mnt/temporanea/qt-everywhere-opensource-src-4.6.3/lib/libQtGui.a(qpnghandler.o): In function QPngHandlerPrivate::readPngHeader()': qpnghandler.cpp:(.text+0x866): undefined reference to png_set_longjmp_fn'
    /mnt/temporanea/qt-everywhere-opensource-src-4.6.3/lib/libQtGui.a(qpnghandler.o): In function QPngHandlerPrivate::readPngImage(QImage*)': qpnghandler.cpp:(.text+0xffb): undefined reference to png_set_longjmp_fn'
    /mnt/temporanea/qt-everywhere-opensource-src-4.6.3/lib/libQtGui.a(qpnghandler.o): In function QPNGImageWriter::writeImage(QImage const&, int, QString const&, int, int)': qpnghandler.cpp:(.text+0x1fc1): undefined reference to png_set_longjmp_fn'
    collect2: ld returned 1 exit status
    @