64gb ram as memory

I’m building Blender with JeMalloc on a Mac. Is this not supposed to be possible, or do I misunderstand?

It means someone has to configure it, so it can be easily used for our official releases.
Was it much work to get Blender to use JeMalloc?

Not at all. Using (Mac) CMake 2.8-7 to get the initial Blender build working, and then just turning on options one build at a time. JeMalloc compiled without a fuss at all.

http://www.airheaded.com/b/CMake-JeMalloc.jpg