Option "i" ["include"] (ReqArg include "FILE") "as if placed in the source",
Option "D" ["define"] (ReqArg define "NAME[=VALUE]") "as if placed in the source",
Option "o" ["output"] (ReqArg Output "FILE") "name of main output file",
Option "" ["help"] (NoArg Help) "display this help and exit",
Option "i" ["include"] (ReqArg include "FILE") "as if placed in the source",
Option "D" ["define"] (ReqArg define "NAME[=VALUE]") "as if placed in the source",
Option "o" ["output"] (ReqArg Output "FILE") "name of main output file",
Option "" ["help"] (NoArg Help) "display this help and exit",