compilation-finish-function is a variable defined in `compile.el'.
Its value is

  • This variable is obsolete since 22.1;
    use `compilation-finish-functions', but it works a little differently.
  • This variable may be risky if used as a file-local variable.

Function to call when a compilation process finishes.
It is called with two arguments: the compilation buffer, and a string
describing how the process finished.