migrate to cmake

[jmlich]

No description provided.

[Herrie82]

@jmlich Did you get voicecall to compile with Qt6? I'm having some issues here...

/mnt/5ba5d474-0b2d-49d6-a5a6-9de20c3ac967/honister-qt6/webos-ports/tmp-glibc/work/core2-64-webos-linux/voicecall/0.7.14+gitAUTOINC+4285715324-r0/recipe-sysroot/usr/include/QtCore/qmetatype.h:858:23: error: invalid application of 'sizeof' to incomplete type 'AbstractVoiceCallProvider'
858 | static_assert(sizeof(T), "Type argument of Q_PROPERTY or Q_DECLARE_METATYPE(T*) must be fully defined");
| ^~~~~~~~~

Seems to be due to static assertion that is now in place with Qt6 as per: https://embeddeduse.com/2021/01/17/migrating-a-harvester-hmi-from-qt-5-12-to-qt-6-0/

[jmlich]

I am not that far yet.

[Herrie82]

@jmlich Thanks for the quick reply! No worries, we'll try and see if we can tackle it at our end and send a PR for the "fix'.

[Herrie82]

@jmlich FYI: webOS-ports/meta-webos-ports@b411b34

We'll probably be sending this upstream after some testing and cleanup/rework so it works with both Qt5/6