Unable to compile mod files on Snow Leopard

[anusm]

I just upgraded from Leopard to Snow Leopard and now get the following error message when I drag a mod file or folder of mod files onto mknrndll:

/Applications/NEURON-7.0/nrn/umac/bin/nrnivmodl: line 140: make: command not found

Any idea what the problem could be? Does this have something to do with the directory not having been properly added to my path?

Thanks!

[anusm]

Oh never mind, I guess Developer Tools is no longer installed. Duh! Will let you know if that does not fix it.