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  1. Qt
  2. QTBUG-91020

qtbase: build fails with -fno-rtti

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Details

    • Bug
    • Resolution: Out of scope
    • Not Evaluated
    • None
    • 5.15.2
    • Core: Other
    • None
    • Linux/Wayland

    Description

      I'm not sure how it now but some time ago was kind of rule to not use rtti ans exceptions.

      Looks lik eqt base build fails with fno-rtti

      io/qprocess_unix.cpp: In member function 'void QProcessPrivate::startProcess()':
io/qprocess_unix.cpp:462:17: error: cannot use 'typeid' with '-fno-rtti'
  462 |     if (typeid(*q) != typeid(QProcess))
      |                 ^
io/qprocess_unix.cpp:462:38: error: cannot use 'typeid' with '-fno-rtti'
  462 |     if (typeid(*q) != typeid(QProcess))
      |                                      ^

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            thiago Thiago Macieira
            kloczek Tomasz Kloczko
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              Resolved:

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