[1/4] "C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.28.29333/bin/HostX64/x64/cl.exe" "-Iuntitled.exe.p" "-I." "-I..\untitled" "-IC:/Users/arthu/Developpement/Qt/6.0.0/msvc2019_64/include" "-IC:/Users/arthu/Developpement/Qt/6.0.0/msvc2019_64/include\QtCore" "-IC:/Users/arthu/Developpement/Qt/6.0.0/msvc2019_64/include\QtWidgets" "/MDd" "/nologo" "/showIncludes" "/W2" "/EHsc" "/ZI" "/RTC1" "/Od" "/Ob0" "-DQT_CORE_LIB" "-DQT_WIDGETS_LIB" "/std:c++latest" "/Fduntitled.exe.p\meson-generated_moc_MainWindow.cpp.pdb" /Fountitled.exe.p/meson-generated_moc_MainWindow.cpp.obj "/c" untitled.exe.p/moc_MainWindow.cpp
FAILED: untitled.exe.p/meson-generated_moc_MainWindow.cpp.obj 
"C:/Program Files (x86)/Microsoft Visual Studio/2019/BuildTools/VC/Tools/MSVC/14.28.29333/bin/HostX64/x64/cl.exe" "-Iuntitled.exe.p" "-I." "-I..\untitled" "-IC:/Users/arthu/Developpement/Qt/6.0.0/msvc2019_64/include" "-IC:/Users/arthu/Developpement/Qt/6.0.0/msvc2019_64/include\QtCore" "-IC:/Users/arthu/Developpement/Qt/6.0.0/msvc2019_64/include\QtWidgets" "/MDd" "/nologo" "/showIncludes" "/W2" "/EHsc" "/ZI" "/RTC1" "/Od" "/Ob0" "-DQT_CORE_LIB" "-DQT_WIDGETS_LIB" "/std:c++latest" "/Fduntitled.exe.p\meson-generated_moc_MainWindow.cpp.pdb" /Fountitled.exe.p/meson-generated_moc_MainWindow.cpp.obj "/c" untitled.exe.p/moc_MainWindow.cpp
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(247): error C2039: 'popcount': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(247): error C3861: 'popcount': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(244): error C3615: constexpr function 'qPopulationCount' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(257): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(262): error C2039: 'popcount': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(262): error C3861: 'popcount': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(259): error C3615: constexpr function 'qPopulationCount' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(269): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(274): error C2039: 'popcount': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(274): error C3861: 'popcount': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(271): error C3615: constexpr function 'qPopulationCount' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(282): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(287): error C2039: 'popcount': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(287): error C3861: 'popcount': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(284): error C3615: constexpr function 'qPopulationCount' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(299): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(365): error C2039: 'countr_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(365): error C3861: 'countr_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(362): error C3615: constexpr function 'qCountTrailingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(371): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(376): error C2039: 'countr_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(376): error C3861: 'countr_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(373): error C3615: constexpr function 'qCountTrailingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(382): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(387): error C2039: 'countr_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(387): error C3861: 'countr_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(384): error C3615: constexpr function 'qCountTrailingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(393): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(398): error C2039: 'countr_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(398): error C3861: 'countr_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(395): error C3615: constexpr function 'qCountTrailingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(404): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(414): error C2039: 'countl_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(414): error C3861: 'countl_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(411): error C3615: constexpr function 'qCountLeadingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(426): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(431): error C2039: 'countl_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(431): error C3861: 'countl_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(428): error C3615: constexpr function 'qCountLeadingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(440): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(445): error C2039: 'countl_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(445): error C3861: 'countl_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(442): error C3615: constexpr function 'qCountLeadingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(455): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(460): error C2039: 'countl_zero': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(460): error C3861: 'countl_zero': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(457): error C3615: constexpr function 'qCountLeadingZeroBits' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qalgorithms.h(472): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(308): error C2039: 'bit_ceil': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(308): error C3861: 'bit_ceil': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(305): error C3615: constexpr function 'qNextPowerOfTwo' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(316): note: failure was caused by control reaching the end of a constexpr function
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(321): error C2039: 'bit_ceil': is not a member of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qhashfunctions.h(303): note: see declaration of 'std'
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(321): error C3861: 'bit_ceil': identifier not found
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(318): error C3615: constexpr function 'qNextPowerOfTwo' cannot result in a constant expression
C:\Users\arthu\Developpement\Qt\6.0.0\msvc2019_64\include\QtCore\qmath.h(329): note: failure was caused by control reaching the end of a constexpr function