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Damn ERROR: Cannot run compiler 'g++'. Output:



  • qmake -project
    The system cannot find the path specified.
    Project ERROR: Cannot run compiler 'g++'. Output:
    1 "C:/Qt/Qt5.15.2/mingw81_32/mkspecs/features/data/macros.cpp"
    1 "<built-in>"
    1 "<command-line>"
    1 "C:/Qt/Qt5.15.2/mingw81_32/mkspecs/features/data/macros.cpp"
    QT_COMPILER_STDCXX = 201402L

    26 "C:/Qt/Qt5.15.2/mingw81_32/mkspecs/features/data/macros.cpp"
    QMAKE_GCC_MAJOR_VERSION = 8
    QMAKE_GCC_MINOR_VERSION = 1
    QMAKE_GCC_PATCH_VERSION = 0


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    That is a bit light on details.

    You seem to be using the command line. Did you configure it properly ?


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