GWorkspace Segfault

[edwin ancaer]

Hello,

From time to time, nostalgia makes me try to imitate the NextStep experience on my old laptop, using Windowmaker and GNUstep. (I never used a NextStep, but  I read and reread and article about it in Byte magazine (that many years ago indeed)).

I already had some partial successes, but now I seemed to be well on my way.

I re-einstalled GNUstep and some applications from source, using CLANG 3.3, on Fedora 18.
Gorm and ProjectCenter seem to work, I created and compiled an appliction from the documentation.
I made some drawings with GRraphos, and reeive my  mail with GNUMail (though sending is not working yet:-)

When trying GWorkspace however, I got a segmentation fault.

edwin@ottopedi tmp]$ openapp GWorkspace
2013-11-16 18:22:00.111 fswatcher[15991] register client 2
2013-11-16 18:22:00.213 GWorkspace[15928] Volumes ({dir = "/"; name = "/dev/mapper/vg_ottopedi-lv_root"; type = ext4; }, {dir = "/boot"; name = "UUID=9e60170e-348f-40dd-9278-27329e88ebb5"; type = ext4; }, {dir = "/home"; name = "/dev/mapper/vg_ottopedi-lv_home"; type = ext4; }, {dir = swap; name = "/dev/mapper/vg_ottopedi-lv_swap"; type = swap; })
2013-11-16 18:22:00.223 GWorkspace[15928] mountedRemovableMedia
2013-11-16 18:22:00.670 fswatcher[15991] Connection became invalid
2013-11-16 18:22:00.671 fswatcher[15991] No more clients, shutting down.
Segmentation fault

The problem is dat I can not find the core dump.

ABRT is not active.
I have the following settings:

[edwin@ottopedi tmp]$ ulimit
unlimited

[root@ottopedi tmp]# sysctl -a|grep core_pattern
kernel.core_pattern = /tmp/core.%p_%e_%t

Anybody got an idea how I can find out more about the segfault?

Thanks allready,

Edwin Ancaer