These are good steps as I am in for BeagleBoard here and seeing that there is an effort to compile for Raspberry Pi in place. BeagleBoard is an ARM7 cortex A8 by Texas Instruments -- beagleboard.org
I will like to try tc on Beagleboard using your distro. Also I will like to attempt the cross-compile using the CodeSourcery Lite and document it.
Is it possible to cross compile from tinycore linux running on a PC? I mean using cross tools like CodeSourcery, Buildroot, Yocto, etc.., I have used CodeSourcery, buildroot and Yocto to cross compile recently. I believe they could be used for tc Linux as well since they allow you to use custorm linux kernel and external tools.
God blesses!!!
Best regards,
Sanyaade