[PD] Tcl 8.4 /8.5 on mac-ppc

[rolfm at dds.nl]

i would like to use kiosk-plugin with Pd-0.48 on a mac-ppc (OSX 10.5.8).

however, kiosk-plugin needs tcl 8.5 and the Pd-0.48-1.ppc uses Tcl 8.4.

i was looking for info about tcl 8.5 and a mac-ppc,
but it appeared to me like i had to enter a whole new jungle of terms, 
versions, websites, libraries etc.

hopefully someone here is willing to give me a hint:

-how to get Tcl 8.5 for a mac-ppc

-should it then be necessary/possible to compile Pd with this Tcl 8.5

(other then the kiosk-plugin, everything works with my patches on 
mac-ppc as well as Windows 10).

thanks in advance,
rolf