prolog_config.pl -- Provide configuration information

This module provides information about the configuration to facilitate linking against Prolog, embedding Prolog or calling Prolog.

 prolog_dump_runtime_variables

Dump the current configuration in shell format. This predicate is called when Prolog is started using the commandline option `--dump-runtime-variables`

 apple_bundle_libdir(-LibDir)

If we are part of a MacOS bundle the C libraries are in the bundle Frameworks directory and the executable is in the bundle MacOS directory.