[maemo-developers] [maemo-developers] Version of tools in Toolchain?

[From: Dr. H. Nikolaus Schaller]

I am currently building a toolchain by using crosstools for running  
on MacOS X 10.4 / Darwin 8 since Scratchbox does not work on MacOS.

For that I need a spec which version of gcc and glibc and Linux  
headers I should build into my toolchain.

By looking in the file system of the N770 I found that it currently  
comes with glibc-2.3.2. And the Internet says it uses Linux 2.6.11.
But nothing on the gcc version.

Is that all correct? And should I use arm-unknown or something else?  
What about softfloat? And, can I use a more recent header or glibc?

-- hns