On Feb 23, 2008, at 18:04, Mustafa Mike Topcuoglu wrote: > Is it possible to create a mac application file (macprog.app) from a > unix executable file.... If the unix executable is already a GUI, then yes; see this recent commit which does just that for the tuxmath port: http://trac.macosforge.org/projects/macports/changeset/34368