Tclpath by John Ellson.

Tclpath is a dynamically loadable extension to Tcl providing
acces to the "Spline-o-matic Bezier path planner" by
David Dobkin, Emden Gansner, Eleftherios Koutsofios, Stephen North

makefile is for old make (works with GNU) and employs recursive makes.
	Run configure in the parent directory to generate the Config.mk
	file that contains all platform dependent information for the makefiles.

To run the interactive demo, the general idea is
to build Tclpath.so (a DLL that contains the path libraries)
and then run path.tcl to get the demo.
