[Zope] compiling Python modules for Zope

[Mark James Adams]

Hello:

I'm trying to get LoginManager to work, which means building DynPersist 
in ZPatterns. I followed the instructions of copying Makefile.pre.in 
into the ZPatters folder and running "make -f Makefile.pre.in boot".

The main error I seem to be getting is:

../../ZODB/cPersistence.h:89: header file 'ExtensionClass.h' not found

ExtensionClass.h is located in my Zope directory in 
lib/Components/ExtensionClass/src/ExtensionClass.h.

How do I tell make where to find this file and any other headers it 
needs in order to build Python modules for Zope. Sorry, I don't know too 
much about make or compiling modules.

Thanks!

--
Mark James Adams
mark at raysend dot com