Details
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Bug
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Resolution: Duplicate
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Not Evaluated
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None
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5.15.3
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None
Description
Shiboken fails to build on Windows with Python 3.10:
cl /TP -DBUILD_LIBSHIBOKEN -DNDEBUG -IC:\qtbuild\pyside-setup-opensource-src-5.15.3\sources\shiboken2\libshiboken -IC:\qtbuild\pyside-setup-opensource-src-5.15.3\pyside3_build\py3.10-qt5.15.3-32bit-release\shiboken2\libshiboken -IC:\Users\schlaich\AppData\Local\Programs\Python\Python310-32\include /Zc:wchar_t /GR /EHsc /DWIN32 /D_WINDOWS /D_SCL_SECURE_NO_WARNINGS -D QT_NO_CAST_FROM_ASCII -D QT_NO_CAST_TO_ASCII /MD /O2 /Ob2 /DNDEBUG /showIncludes /FoCMakeFiles\libshiboken.dir\pep384impl.cpp.obj /FdCMakeFiles\libshiboken.dir\ /FS -c C:\qtbuild\pyside-setup-opensource-src-5.15.3\sources\shiboken2\libshiboken\pep384impl.cpp
pep384impl.cppC:\qtbuild\pyside-setup-opensource-src-5.15.3\sources\shiboken2\libshiboken\pep384impl.cpp(755): error C3861: "_Py_Mangle": Bezeichner wurde nicht gefunden.
The error message above means "identifier not found".
This is probably a duplicate of https://bugreports.qt.io/browse/PYSIDE-1864, but the out of scope resolution is not applicable in this case.