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  1. Qt Creator
  2. QTCREATORBUG-29578

no member named 'int8_t' in the global namespace

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • Qt Creator 11.0.2
    • None
    • Linux/Wayland

    Description

      Problem:

      Getting the following error when trying to build a basic new "Qt Widgets Application" via clang:

      main.cpp:1:10: In included file: no member named 'int8_t' in the global namespace /usr/include/c++/13/cstdint:51:11: note: error occurred here

      The error is shown in-front of line 1 in `main.cpp`:

      #include "mainwindow.h" 

       

      How to reproduce:
      1. Open QtCreator
      2. Create a new "Qt Widgets Application"
      3. Choose "Desktop Qt 6.5.2 Clang 64bit" as the active development kit
      4. You will find the error shown immediately from the language server

       

      Notes:
      1. Project folders are attached
      2. A screenshot of the error is attached
      3. The program compiles and runs fine, it's a language server generated error
      4. This problem does not happen with "Desktop Qt 6.5.2 GCC 64bit"
      5. Clang version is in the environment info

      Attachments

        1. qt_widgets_test_0.zip
          5.08 MB
          lmmsdf ojjdkfd
        2. Screenshot_20230904_184221.png
          134 kB
          lmmsdf ojjdkfd

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              kandeler Christian Kandeler
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              Dates

                Created:
                Updated:
                Resolved:

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