ts_test segmentation fault

[aj2903]

hii....

before compiling Qt all the ts commands i.e ts_test etc.. were running. and touch screen was working well.
I have successfully cross-complied qt with tslib support.
I have also set env. variables.
Then i copied the ts folder generated while compiling tslib1.0 to Linux on the board(using PXA320 processor) i.e usr/lib/ts.

After coping the ts folder when executing ts command i.e ts_test or ts_calibrate etc... gives
error.

Error:
Segmentation Fault.

I have then replaced usr/lib/ts folder with original one,but same problem occurs.
While my qt program is running but touchscreen is not.

Pls Help...
This is very urgent.

[aj2903]

problem solved.

[pradeeps]

May I know what exactly the problem was?

[nitish]

I too face the same problem, can u please tell me how did you solved....? Thanks in advance...

[katte]

This is a old thread, but I HATE wich resolve his problem without write how it has resolved..
I've recently had the same problem..
I was working in a nfs read only rootfs. I've set the fs in rw mode and the segmentation faul disappear.
Hope this helps.