[CM] Linker error while running Snd 19.7 on Cygwin/Windows

[bil at ccrma.Stanford.EDU]

Good!  Send me the configure command you used, and
I'll add it to README.Snd.  The earlier error is
probably caused by the attempt to load repl.scm;
in snd-nogui.c try adding (!defined(_MSC_VER)) to

#if HAVE_SCHEME && (!defined(__sun))

around line 701.