BROKEN: Dynlib

[konsumer]

This doesn't build, but it is initial ideas on getting cmake to build a dynamic-library (as well as the current static.)

Not sure why, but I get this error:

Undefined symbols for architecture arm64:
  "_rtime_localtime", referenced from:
      _fill_dated_filename in file_path.c.o
      _fill_str_dated_filename in file_path.c.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [lib/libraylib-libretro.dylib] Error 1
make[1]: *** [lib/CMakeFiles/raylib-libretro-dynamic.dir/all] Error 2
make: *** [all] Error 2