List of available commands gnat bind gnatbind gnat chop gnatchop gnat clean gnatclean gnat compile gnatmake -f -u -c gnat check gnatcheck gnat elim gnatelim gnat find gnatfind gnat krunch gnatkr gnat link gnatlink gnat list gnatls gnat make gnatmake gnat metric gnatmetric gnat name gnatname gnat preprocess gnatprep gnat pretty gnatpp gnat stack gnatstack gnat stub gnatstub gnat test gnattest gnat xref gnatxref