This directory contains *.mak files which comprise the Pegasus
build system.

The build system depends on three environment variables:

    PEGASUS_ACE_ROOT - required (points to ACE_wrappers directory);

    PEGASUS_BUILD - optional (points to build directory; defaults to build
    directory under root of pegasus distribution).

    PEGASUS_OS_TYPE - optional (defaults to windows; set to unix or windows).