Re: if it's not compiling, try this
Newer c-libs moved time.h. The fix is easy, a test needs
to be added to configure. As a quick work-around, include
whatever is there, time.h and sys/time.h.
As for the X files: The package contains some sample
clients that do indeed use X.
Configure should check for X and Motif, and only build
the clients if everything is there. Gpsd itself should build
regardless of X or Motif. If there is a problem, please let