[sdiy] Using Cortex Mx Arms in Synth DIY

[Olivier Gillet]

> To build the Arm GCC tools for Mac, try http://www.arklyffe.com/main/2010/08/29/arm-gcc-toolchain-build/

There's also this for OS X:
https://github.com/jsnyder/arm-eabi-toolchain

Worked fine on a 64-bits machine running 10.6. Did not work on a
32-bits machine running 10.5 (GMP, MPFR and MPC need to be manually
built with a 32 bits ABI).

And pre-built binaries here:
http://static.leaflabs.com/pub/codesourcery/

Olivier