Re: [PATCH 0/1] MR6880: gitlab: Wait for the fvwm process to start.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about tools/gitlab/test.yml:
> EndSection
>        EOF
>      - echo 'exec /usr/bin/fvwm -f config -c "Style * MwmDecor" -c "Style * UsePPosition" 2>/dev/null' >$HOME/.xinitrc
> -    - startx -- -config $HOME/xorg.conf $DISPLAY &
> +    - startx -- -config $HOME/xorg.conf $DISPLAY & while ! pgrep fvwm >/dev/null 2>&1; do sleep 1; done

This should be more reliable as it waits until the actual WM start:

```suggestion:-0+0
    - startx -- -config $HOME/xorg.conf $DISPLAY & while xprop -root _NET_SUPPORTED | grep -q 'no such atom'; do sleep 1; done
```

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/6880#note_88569