help with these errors

[Hong Liu]

Hi,

I see the following errors during buildconf or configure and don't
know what is causing them.  Please advise what they mean and how to 
troubleshoot
them.

thanks,

Hong Liu

checking for ANSI C header files... no
......
checking size of char... 0
checking size of int... 0
checking size of long... 0
checking size of short... 0
checking size of long double... 0
checking size of long long... 0
checking size of ssize_t... 0
checking size of size_t... 0
checking size of off_t... 0
checking size of pid_t... 0