On Tue, 2003-03-18 at 04:00, Jan Ciger wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > > > Don't you want to try a Qt-only app on GNOME to confirm? mysqlcc or > > > > qcad or something else qt-only should do. > > > > > > Just tried a pure qt app in an Xnested Fluxbox and it segfaults. The > > > same app runs fine in gnome: > > > $ ./qttest > > > Xlib: extension "RENDER" missing on display ":1.0". > > > Segmentation fault. > > > > Just also made sure that the same app was running fine in Fluxbox on a > > local :1.0 display. > > Could it be, that Qt is compiled with antialiasing (Xft) on ? That needs > Render and on nested displays you (obviously) do not have Render extension, > so it exits ...
Jan, I get the same thing here in a regular window (ie my desktop) anti-aliasing etc is working fine. But only in vnc or Xnest do the qt applications give this kind of error. Same version of vnc in 9.0 works fine. So I don't suspect vnc. > > But how to fix this, I have no idea, since if you disable antialiasing in Qt, > many apps (KDE) will look ugly. Perhaps smarter handling of antialiasing in > Qt is needed ? If you do (and you are right, it is butt ugly) disable it you still get this same error. But again only in Xnest or vnc. James > > Jan > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.1 (GNU/Linux) > > iD8DBQE+dwpon11XseNj94gRAnVqAJkBbzg8j3Zye2RRPRsfCmn0TLJwuACgj5iK > +G5BYtEjpmsSCDoVYRiyy64= > =sszE > -----END PGP SIGNATURE----- > >