Build Qt6 rc2 from source - Windows 10 Visual Studio 2017

[nicholas_yue]

The compiler seems to have issue with variadac arguments

Error:

qt-everywhere-src-6.0.0-rc2/qtbase/src/corelib/tools/qhashfunctions.h(202): error C3520: 'T': parameter pack must be expanded in this context
ninja: build stopped: subcommand failed.

Compiler:

Microsoft (R) C/C++ Optimizing Compiler Version 19.16.27034 for x64
Copyright (C) Microsoft Corporation. All rights reserved.

[aha_1980]

Hi @nicholas_yue,

Qt6 needs a C++17 compiler. you should better upgrade to MSVC 2019.

Regards