CrystaX NDK

Simple C++ program fails, being unable to find PTRDIFF_MAX (if compiling this code as C, it works fine):

#include <stdint.h> // for PTRDIFF_MAX
#include <stddef.h> // for ptrdiff_t

int main()
{
    ptrdiff_t x = PTRDIFF_MAX;
    return 0;
}

The same code compiles just fine with host gcc and clang on both OS X and GNU/Linux systems.

This is consequence of the old problem with dealing with C and C++ headers in C++ code. Here is good explanation of its roots and how its fixed nowadays in the new C++ standard.