I couldn't figure out how to correctly use -Dstrtold=strtod, so I did a simple find/replace to test build. It worked, but I would like to do this correctly.
I did a search on -D, Makefiles, -D gcc options and grepped for D within the source directory. I couldn't find/see anything that resembled the original suggestion but I did find a lot of articles on overriding a library during compile or with weak aliases. What is the standard way for making one function a reference to another in a different header?
Also, would that work for linking __clear_cache to the Android equivalent cacheflush?