um... no
there is NOTHING that converts a CPP to an executable. not even a C++ compiler does that.
a compiler turns the CPP source into an object file, which is then linked with the C runtime as well as any other object files that comprise the program, into the final executable.
there is no way to do this directly through code unless you write a C++ compiler and a Linker.
you could, however, use the SYSTEM() command to invoke the compiler and linker for the file.