Re: [Interest] Qt5 LinuxFB crash

2013-01-31 Thread Andre Renaud
Hi Thomas, > Aaah, interesting. I had been testing only with the rasterwindow > application, since I thought it was kind of the simplest application. > I'll test with other applications as well. > > But still, it'd be great to get some help to fix this rasterwindow > application crash. I've already

Re: [Interest] Qt5 LinuxFB crash

2013-01-31 Thread Thomas Petazzoni
Dear Andre Renaud, On Fri, 1 Feb 2013 10:35:06 +1300, Andre Renaud wrote: > >> Thanks for that - I should have mentioned that in the strace output > >> the last thing it did was a KDGETMODE ioctl. So that patch fixed > >> it. > > > > And then it works for you? For me, even with the KDGETMODE fix,

Re: [Interest] Qt5 LinuxFB crash

2013-01-31 Thread Andre Renaud
>> Thanks for that - I should have mentioned that in the strace output >> the last thing it did was a KDGETMODE ioctl. So that patch fixed it. > > And then it works for you? For me, even with the KDGETMODE fix, it > still crashes later. Most programs seem to work fine. The qtbase/examples/gui/rast

Re: [Interest] Qt5 LinuxFB crash

2013-01-31 Thread Thomas Petazzoni
Dear Andre Renaud, On Fri, 1 Feb 2013 08:34:25 +1300, Andre Renaud wrote: > Dear Thomas, > > > I confirm that the linuxfb backend is broken as of today. One bug is > > fixed by > > http://lists.qt-project.org/pipermail/interest/2013-January/005381.html. > > Thanks for that - I should have mentio

Re: [Interest] Qt5 LinuxFB crash

2013-01-31 Thread Andre Renaud
Dear Thomas, > I confirm that the linuxfb backend is broken as of today. One bug is > fixed by > http://lists.qt-project.org/pipermail/interest/2013-January/005381.html. Thanks for that - I should have mentioned that in the strace output the last thing it did was a KDGETMODE ioctl. So that patch

Re: [Interest] Qt5 LinuxFB crash

2013-01-31 Thread Thomas Petazzoni
Dear Andre Renaud, On Thu, 31 Jan 2013 15:49:42 +1300, Andre Renaud wrote: > I'm evaluating Qt5 on an older ARM platform, using just the linuxfb > (no xcb, or opengl). However when I run any of the examples I get a > segfault somewhere inside the libqlinuxfb.so. Unfortunately, due to > memory con

[Interest] Qt5 LinuxFB crash

2013-01-30 Thread Andre Renaud
Hi, I'm evaluating Qt5 on an older ARM platform, using just the linuxfb (no xcb, or opengl). However when I run any of the examples I get a segfault somewhere inside the libqlinuxfb.so. Unfortunately, due to memory constraints, I am unable to build and run the full debug version of Qt5, so I can't