Help Compiling GnuPG

[JTANNER@steelcase.com]

I am trying to install GnuPG for the first time.  I am using the gnupg-1.2.2
on HP-UX 11i (11.11).  When I issue the make, I get the following errors:

cc: "random.c", line 655: error 1574: Unknown size for "buf".
cc: "random.c", line 657: error 1594: The sizeof operator cannot be applied to
types with unknown size.
make[2]: *** [random.o] Error 1
make[2]: Leaving directory `/scs_apps/GnuPG/gnupg-1.2.2/cipher'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/scs_apps/GnuPG/gnupg-1.2.2'
make: *** [all] Error 2

I have tried using HP basic compiler and an ANSI/C compiler with the same
results.  I've also tried using Gnu's make command without any luck.

Any ideas?  Thanks in advance.

Jon Tanner
Steelcase Inc.
jtanner@steelcase.com
616 475-2446