Compiling xpython: No rule to make target `runathana.py', needed by `frozen/frozen.c'.

[est]

I found an interesting project, it's a single 4.7 MB executable with
stdlib+PIL+pdf r/w+magpy+wxpython environment

But when compiling following the instructions

http://www.xpython.org/#compiling

there is an error

make: *** No rule to make target `runathana.py', needed by `frozen/
frozen.c'.  Stop.

I am using Debian 4.0 32bit machine