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

[Dennis Luehring]

Am 13.11.2022 um 18:03 schrieb Henry Skoglund:
> On 2022-11-13 17:52, Thiago Macieira wrote:
> > 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.
> >
>
> I can confirm "several tiny libraries" i.e. I had the same problem when
> building Qt on Ubuntu 22.04.
> After fiddling for a while, I took the easy way out:
> sudo apt-get install libxcb*
>

i've already got the with X in front - there are still many to go :) -
any slightest hint?

X libxcb-dri2-0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-dri3-0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-glx0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-glx0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-icccm4-dev/jammy,now 0.4.1-1.1build2 amd64 [installed]
X libxcb-icccm4/jammy,now 0.4.1-1.1build2 amd64 [installed,automatic]
X libxcb-image0-dev/jammy,now 0.4.0-2 amd64 [installed]
X libxcb-image0/jammy,now 0.4.0-2 amd64 [installed]
X libxcb-keysyms1-dev/jammy,now 0.4.0-1build3 amd64 [installed]
X libxcb-keysyms1/jammy,now 0.4.0-1build3 amd64 [installed,automatic]
X libxcb-present0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-randr0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-randr0/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-render-util0-dev/jammy,now 0.3.9-1build3 amd64 [installed]
X libxcb-render-util0/jammy,now 0.3.9-1build3 amd64 [installed,automatic]
X libxcb-render0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-render0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-res0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-shape0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-shape0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-shm0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-shm0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-sync-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-sync1/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-util-dev/jammy,now 0.4.0-1build2 amd64 [installed]
X libxcb-util1/jammy,now 0.4.0-1build2 amd64 [installed]
X libxcb-xfixes0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-xfixes0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-xinerama0-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-xinerama0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-xinput-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-xinput0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-xkb-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb-xkb1/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb-xv0/jammy,now 1.14-3ubuntu3 amd64 [installed,automatic]
X libxcb1-dev/jammy,now 1.14-3ubuntu3 amd64 [installed]
X libxcb1/jammy,now 1.14-3ubuntu3 amd64 [installed]
libxcb-composite0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-composite0/jammy 1.14-3ubuntu3 amd64
libxcb-cursor-dev/jammy 0.1.1-4ubuntu1 amd64
libxcb-cursor0/jammy 0.1.1-4ubuntu1 amd64
libxcb-damage0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-damage0/jammy 1.14-3ubuntu3 amd64
libxcb-doc/jammy,jammy 1.14-3ubuntu3 all
libxcb-dpms0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-dpms0/jammy 1.14-3ubuntu3 amd64
libxcb-dri2-0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-dri3-dev/jammy 1.14-3ubuntu3 amd64
libxcb-ewmh-dev/jammy 0.4.1-1.1build2 amd64
libxcb-ewmh2/jammy 0.4.1-1.1build2 amd64
libxcb-imdkit-dev/jammy 1.0.3-1 amd64
libxcb-imdkit1/jammy 1.0.3-1 amd64
libxcb-present-dev/jammy 1.14-3ubuntu3 amd64
libxcb-record0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-record0/jammy 1.14-3ubuntu3 amd64
libxcb-res0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-screensaver0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-screensaver0/jammy 1.14-3ubuntu3 amd64
libxcb-util0-dev/jammy 0.4.0-1build2 amd64
libxcb-xf86dri0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-xf86dri0/jammy 1.14-3ubuntu3 amd64
libxcb-xrm-dev/jammy 1.0-3 amd64
libxcb-xrm0/jammy 1.0-3 amd64
libxcb-xtest0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-xtest0/jammy 1.14-3ubuntu3 amd64
libxcb-xv0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-xvmc0-dev/jammy 1.14-3ubuntu3 amd64
libxcb-xvmc0/jammy 1.14-3ubuntu3 amd64