Cross-compiling glib/gtk 2.2.1?

[Brett Granger <bdgranger alum mit edu>]

I searched the archives and found the thread from last June, beginning with:

http://mail.gnome.org/archives/gtk-devel-list/2002-June/msg00097.html

I'm trying to cross-compile glib and gtk for a PPC405 and don't have a 
pre-supplied config.cache.

We do have one (slow!) development board on which it wouldn't be a cross 
compile, and so I did a ./configure of glib 2.2.1 on that system, hoping 
that a config.cache would result that I could then use in the 
cross-compile environment.  No such luck -- the configure completed 
properly, but no config.cache was generated, just a config.h

The configure process does get further in 2.2.1 than in 2.0.x, failing 
only at the "checking for growing stack pointer" step...

Does anyone have any more thoughts as to how to complete the 
cross-compile or get a config.cache for this processor?  I noticed that 
I do get a config.cache from the configuration of pkg-config, but it 
doesn't look like there are enough values in that config.cache to 
satisfy all the tests performed while configuring glib.

Thanks in advance!
--Brett