Resolution: Out of scope
Host Machine: Linux Mint 20.2
Qt Version: Qt 6.2 Beta 2
Target: Raspberry Pi 4
Raspbian OS: Raspberry Pi OS Lite - Release date: May 7th 2021 - Kernel version: 5.10
For an opensource project, I wanted to compile Qt 6.2 Beta 2 for Raspberry PI 4.
I am using Linux Mint 20.2 as host and gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabihf as compiler and the latest version of Raspberry Pi OS Lite.
I found that qproperty_p.h has compile error as shown in the photo BUG_ONE.png
The origin of the problem is when you call this macro Q_OBJECT_COMPAT_PROPERTY with Signal=nullptr
I fixed this problem as shown in the picture BUG_2.png