08-12-2010 11:21 AM
Unfortunately I don't have access to the old machine, or this would likely be easier.
08-12-2010 11:29 AM
> I have installed "PHCO_32719 cumulative 10.20 libc compatibility support" but they still do not seem to work.
OK, but did you reboot after the installation of the patch? The patch's special instructions note, "If libc patches are installed without rebooting, applications currently running which are linked shared against libc will still continue using the former version of libc. If this presents a problem to any applications, you should reboot."
08-12-2010 11:48 AM
Interestingly, the 10.20 compatibility patch applied to a lab machine worked perfectly.
08-12-2010 11:54 AM
Can you share examples? What is it returning? What should it be returning?
Have you checked configuration files like /etc/resolv.conf and /etc/nsswitch.conf to make sure it is looking for the information in the right place?
08-12-2010 12:02 PM
> What is it returning?
The binary compiled on 10.20 returns:
./ghbntest: host not found: hostname
> What should it be returning?
The gethostbyname test that I compiled natively returns:
hostname.domain.com -> 192.168.1.10
Both were compiled from the same code.