embedded comments almost anywhere

[Dan Jacobson]

The documentation on comments seems to be concentrated on the info
page reading
   * `#' in a line of a makefile starts a "comment".  It and the rest

OK, but mention how to make a make comment here
bla:
        perl -we 'print "Dont want to see ugliness $(C like this comment) here"'

Show what one would use, $(C) is just a guess.
Show how to have make -n, make, print it, or not print it.
Of course sh, perl are not to see it.
No fair telling me to use sh or perl constructs. I want this at the
makefile level.