You do not need anything from Tcl/Tk build or run Pd 0.43 in -nogui
mode. The GUI is still written in Tcl/Tk and pd --> pd-gui
communication is still in the form of Tcl commands.
Hans, is there a way to catch all Tcl commands send from pd to pd-gui?
Another question... the PD startup order [1] continues the same at 0.43?