[Buildroot] Nanosleep hangs

[Zdeněk Materna]

Hello,

I would like to ask - is there any issue with nanosleep function?
Clock_nanosleep is
unimplemented in uClibc (right?) so I planed to use nanosleep instead
of it. But it doesn't work for me - program hangs on it forever.
Usleep works, but it's not good alternative, isn't it? I'm also going
to utilize timers - are there any issues about them? However google
didn't give me much useful answers. I tried it with uClibc 0.9.31 and
0.9.32-rc2 (snapshot version didn't compile).

I'm sorry for cross posting - originally posted to uclibc mailing list
but without any
response. Thanks for any advice and sorry for poor English.

My environment: uClibc 0.9.32-rc2, ARM (AT91SAM9260), kernel 2.6.33.7
(with RT path and hi-res timers enabled).

Best regards,
Zdenek Materna