got an error when compiling primecoind on vps

[evanhong]

error like this:

In file included from main.cpp:16:0:
prime.h:10:17: fatal error: gmp.h: No such file or directory
compilation terminated.
make: *** [obj/main.o] Error 1

I'm compiling this version:
https://github.com/mikaelh2/primecoin

[kawkaw2013]

evanhong,

Well it sounds to me like it can't find the file.

Are you sure that the file exists and is in the correct directory so that the compiler can find it?

I'm sorry if I am just stating the obvious.