Hi, there is very good and easy way to build toolchaing using cross-ng. This also include very easy configuration for your target . give a try . Cheers Naveen On Mon, Nov 23, 2009 at 4:10 PM, F. Fennek <fennek100@xxxxxxxxx> wrote: > Hello all, > > I am trying to build a cross compiler for a cortex M3 ARM target on a > Linux host. > And I have a rather basic question. > If I google on ARM toolchain I find a lot of help BUT most toolchain > builders are scripts and most of them use patches of some sort. > The scripts (or work flow) are mostly explained rather good but where > the used patches come from are never explained. > So my question is: > Do I need patches to build an ARM cross compiler when I use the GCC source code? > > Thanks a lot. > > Regards, Robert >