Novice w/ Compile Problems ... Python 2.1.3

[Richard Chin]

I am struggling to compile the python-2.1.3 release ...
I am running with hp-ux 10.20 onan HP WS ... 9000/782

I've gunzip'd; tar'd, and configure'd. Upon running make, I get the
following missing include file ....

       gcc -c -g -O2 -Wall -Wstrict-prototypes -I.
-I./Python-2.1.3/Include -DHAVE_CONFIG_H  -o Python/thread.o
./Python-2.1.3/Python/thread.c
  In file included from ./Python-2.1.3/Python/thread.c:118:
Python-2.1.3/Python/thread_pthread.h:6: pthread.h: No such file or
directory
*** Error exit code 1

Any clues or suggestions

- Richard Chin
Agilent Technologies