multithreaded programs on arm-linux

[frank@betaversion.net]

Hello,

after having failed to solve my problems remote debugging a
program linked against shared libraries i tried to work
around it be running the gdb on the target system.

This works for single threaded programs but i ran into
problems with threaded programs.

GNU gdb 6.3
[...]
This GDB was configured as "arm-linux"...Using host libthread_db library
"/lib/libthread_db.so.1".

(gdb) r
Program received signal SIG32, Real-time event 32.
renderThread starts up
0x40680aac in sigsuspend () from /lib/libc.so.6
(gdb) c
Continuing.

Program received signal SIGINT, Interrupt.
0x4071a1fc in select () from /lib/libc.so.6
(gdb) info threads
(gdb)

libthread_db is available on the system (/lib/libthread_db.so.1).
gdb successfully ran "thread_db_load()".

Any ideas how i can debug this?

Regards,
  Frank