I was wondering if it is possible to specify the optimization string sent to the Arduino in the 1.0 IDE? It appears that this is somewhere in the source code of the IDE. If this is the case, does anybody know if someone has made a modified IDE(that you can download) that allows you to specify?
Thanks! Interesting, I knew it had to be in somewhere. I found this link where someone modified the IDE for this modification. I will haven't tried it yet, but plan to tonight or tomorrow. Let you know how it goes.
As an alternative you could use the mpide IDE which works for both AVR and pic32 based
arduino boards.
It isn't 1.0 either. It has some 1.0 like IDE capabilities but the core is based on 0023.
It allows modifying the compiler and linker options on a per board basis.