[CM] snd on a ibook

[Bill Schottstaedt]

> i am getting a funky error when trying to build snd on OSX
> can someone remind me about the Xm.h and Xt.h stuff?

You need to fix the makefile generated by configure to look
for libXm.a and libXt.a (see makefile.motif.osx for example).
I think libXm.a is at ccrma-ftp.  Something has changed
in the more recent Darwin so playing sounds may not work --
I need to poke around for documentation (groan -- last
time I had to do this, it took several hours of wading
through a mailing list archive).