[MacPerl] Building External C Modules

[Tommy Nordgren]

I'm learning MacPerl, and is currently trying to find out how to call
C modules from MacPerl.
I've generated the h2xs tool from h2xs.PL, and generated a test project
Mytest. 
However, when I try perl Makefile.PL to generate a makefile under the MPW
environment, I get a makefile that is incompatible with the MPW make tool.
How can I fix this?