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  1. Qt
  2. QTBUG-39510

Linux: statically linked application using QtMultimedia crashes on start

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Done
    • Affects Version/s: 5.3.0
    • Fix Version/s: 5.3.1
    • Component/s: Multimedia
    • Labels:
      None
    • Environment:
      Ubuntu 12.04.4 LTS
      Linux 3.13.0-27-generic
      i686 i686 i386 GNU/Linux
    • Commits:
      eadf1c8c41a41509a7c87b44d66b48cb8345acdb

      Description

      When linking QtMultimedia statically the application fails to start, but crashes before entering main.
      All is fine, when Qt is compiled as a shared library, but using a static build fails.

      I attached a minimal example showing the problem. It is basically an empty application with the multimedia module added as a dependency.

      Here is the backtrace:

      Program received signal SIGSEGV, Segmentation fault.
      0x080795dc in QString::QString(QString const&) ()
      (gdb) bt
      #0  0x080795dc in QString::QString(QString const&) ()
      #1  0x0805c58f in _GLOBAL__sub_I_camerabinmetadata.cpp ()
      #2  0x08d4e162 in __libc_csu_init ()
      #3  0xb70d446a in __libc_start_main (main=0x805c220 <main>, argc=1, 
          ubp_av=0xbffff654, init=0x8d4e110 <__libc_csu_init>, 
          fini=0x8d4e180 <__libc_csu_fini>, rtld_fini=0xb7fed280 <_dl_fini>, 
          stack_end=0xbffff64c) at libc-start.c:185
      #4  0x0805f15d in _start ()
      

        Attachments

        1. main.cpp
          0.1 kB
        2. static-multimedia53.pro
          0.2 kB
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            People

            Assignee:
            ylopes Yoann Lopes
            Reporter:
            gabriel Gabriel Hege
            Votes:
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              Dates

              Created:
              Updated:
              Resolved:

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