On Sun, Oct 16, 2011 at 20:03, Maciej Fijalkowski <[email protected]> wrote:
> On Sun, Oct 16, 2011 at 11:00 AM, Nicolas Hureau > <[email protected]> wrote: > > Hello everyone, > > > > On 24 August 2011 15:14, Armin Rigo <[email protected]> wrote: > >> Sven and David are currently working on the PowerPC backend in the > >> branch "ppc-jit-backend", if you want to follow; it is still at an > >> early stage, which means that the amount of code so far should be > >> reasonable. > >> > >> Sorry to answer this late, it seems that nobody is very much > >> interested in contributing... All I can promise myself is to give you > >> some help, as I do right now with Sven. :-) > > > > I'm also interested in contributing to a MIPS port of the JIT backend. > > > > Is there any tip for cross-compiling PyPy that I should know about > > before beginning ? > > > > Thanks, > > Cross compiling pypy is a bit hairy because PyPy (at translation time) > queries underlaying Python enviroment for some details. You might be > able to get rid of that, but it's a bit of work. We're here to help > though. And no, there are no cross-compiler tools I'm aware of. > > Cheers, > fijal > > Hi, I have been using the scratchbox2 http://freedesktop.org/wiki/Software/sbox2toolchain to cross-translate PyPy for ARM targeting the Ubuntu ARM port. There is bit of documentation about using it in the ARM branch at https://bitbucket.org/pypy/pypy/src/arm-backend-2/pypy/doc/arm.rst Maybe the information there is helpful for MIPS. Greetings, David
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