[ntp:questions] NTP & PPS, part 2 ;)

David Lord snews at lordynet.org
Thu Dec 11 20:31:44 UTC 2014


Paul wrote:
> On Thu, Dec 11, 2014 at 11:14 AM, Sander Smeenk <ssmeenk at freshdot.net>
> wrote:
> 
>> But i'm quite sure driver 22 is compiled in the binary i'm running.
> 
> 
> Almost certainly not.  Debian derived distos using upstream ntp don't have
> PPS support.  However it's fairly trivial to compile and if you use the
> reference package you'll get the latest release and it will install with
> the distro version.  The only glitch is timepps.h since they choose not to
> include it in the reference source release.  It's in the pps-tools
> repository at GitHub.

I'm currently using ntp-dev-4.2.7p476 from http://www.ntp.org
compiled on NetBSD-6/i386.

/usr/local/sources/ntpd/ntp-dev-4.2.7p476/ntpd/ppsapi_timepps.h

offset=-0.000839, sys_jitter=0.007629, clk_jitter=0.004


David



More information about the questions mailing list