On 12/12/21 21:05, Miller Puckette wrote:

Nope - Wish 8.6.12 seems to depend on newer Mac features than are on OSX 10.7.

But I'm OK with continuing to compile for 10.7 on my old machine and make it available to people like me :)

i think i found the problem why Tcl/Tk-8.6.12 cannot be compiled on OSX-10.7

https://trac.macports.org/ticket/63868

i'll do some more tests (in the vein of whether we can create an amd64/arm64 universal binary that runs with OSX-10.7 through macOS-12 (well macOS-10.15 as this is the last version i can currently test myself) and submit a PR if all goes well.

i think it would be fabulous if we could use Tcl/Tk>=8.6.12 on all platforms.

gfmasdr IOhannes