Re: Qt6 needs patch?

[PHO <pho%cielonegro.org@localhost>]

On 6/28/23 10:04, Jason Bacon wrote:
> I'll look into this when I get a change, assuming someone else doesn't
> know the solution.  Seems NetBSD 9.3 has no C++ <filesystem> header, so
>
> #include <QFileDialog>
>
> generates the following error:
>
> In file included from
> /home/bacon/Pkgsrc/pkgsrc/wip/qmediamanager/work/.buildlink/qt6/include/QtCore/qdir.h:8:0,
>                   from
> /home/bacon/Pkgsrc/pkgsrc/wip/qmediamanager/work/.buildlink/qt6/include/QtWidgets/qfiledialog.h:8,
>                   from
> /home/bacon/Pkgsrc/pkgsrc/wip/qmediamanager/work/.buildlink/qt6/include/QtWidgets/QFileDialog:1,
>                   from QShell.cpp:2:
> /home/bacon/Pkgsrc/pkgsrc/wip/qmediamanager/work/.buildlink/qt6/include/QtCore/qfile.h:13:10:
> fatal error: filesystem: No such file or directory
>   #include <filesystem>
>            ^~~~~~~~~~~~

<filesystem> is a C++17 thing. You need GCC >= 8 to use it.