CMake: Allow automatically check for support of certain functions

[studiofuga]

While compiling on HPC we need to remove some function (ipc), and on MacOS and Windows we must remove the crash handler and other stuff.
We could instead check for certain header files and add proper definitions/libraries/whatever to avoid requiring he user to manually do this.
We can still leave the options. But ideally a simple CMake call without any definition should correctly compile under every platform (linux, windows, MacoS, hpc).