Purpose: gather together tips and techniques, tool recommendations, etc. for compiling Tcl and related extensions on a Windows machine. ---- [Steve Blinkhorn] wrote on comp.lang.tcl recently [[change this into a google reference to acvls9$hj8$1@fastnet.prd.co.uk]] praising the Mingw C compiler distribution as being the way one can compile the same code on windows as well as various unix systems. Is there a version of mingw for MacOS?