Mktclapp is a tool for combining C/C++ code with Tcl/Tk to build a standalone executable that will run on machines without Tcl/Tk installed. Developers can use C/C++ for speed-critical code and Tcl/Tk for the user interface. The resulting sources will compile without change on both Unix and Windows98/NT. Embedded Tcl/Tk scripts can be shrouded so that they are unreadable by end users.
