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From: kupfer@ucbvax.ARPA (Mike Kupfer)
Newsgroups: net.lang.c
Subject: Re: make depend
Message-ID: <5167@ucbvax.ARPA>
Date: Fri, 1-Mar-85 19:50:50 EST
Article-I.D.: ucbvax.5167
Posted: Fri Mar  1 19:50:50 1985
Date-Received: Sat, 2-Mar-85 04:28:39 EST
References: <404@harvard.ARPA> <524@rlgvax.UUCP>
Distribution: net
Organization: University of California at Berkeley
Lines: 15

The -M option apparently got added to Berkeley cpp some time after the
4.2 tapes started out the door.  (No, I don't know if it's at Harvard
because they got it from Berkeley, or whether they did it themselves.)
By the way, "cc" was changed at the same time to understand -M, so that
"make depend" lines can read

	cc -M ${INCPATH} ${SRCS} | \
	...

thus eliminating the need for shell scripts calling cpp.
-- 
Mike Kupfer
kupfer@Berkeley
...!ucbvax!kupfer
"weil, do haess Ahnung vun dae Technik, vun der ich nix verstonn."