[Interest] ASAN (Qt 6.4 + Glib) build shows stackoverflow in trivial Qt program

[Thiago Macieira]

On Saturday, 12 November 2022 23:11:45 PST Dennis Luehring wrote:
> forcing -xcb gives me these configure output (https://pastebin.com/ML8QCJRQ)
> 
>    XCB:
>      Using system-provided xcb-xinput ..... no
>      GL integrations:
>        GLX Plugin ......................... yes
>          XCB GLX .......................... yes
>        EGL-X11 Plugin ..................... yes
> 
> but also configure fails with
> 
> ERROR: Feature "xcb": Forcing to "ON" breaks its condition:
>      QT_FEATURE_thread AND TARGET XCB::XCB AND TEST_xcb_syslibs AND
> QT_FEATURE_xkbcommon_x11
> 
> 
> i've double checked every required package that is needed and can't find
> a missing package

Your log says:

>       TEST_xcb_syslibs = "FALSE"

This is the problem. You're missing the XCB libraries in your environment (we 
don't ship them bundled in Qt any more). You may want to increase the log 
level because XCB support requires several tiny libraries and any of them 
missing means the entire support is missing.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Cloud Software Architect - Intel DCAI Cloud Engineering