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    Length: 2298 (0x8fa)
    Types: TextFile
    Names: »mkdep.sh«

└─⟦52210d11f⟧ Bits:30007239 EUUGD2: TeX 3 1992-12
    └─⟦af5ba6c8e⟧ »unix3.0/DVIWARE.tar.Z« 
        └─⟦ca79c7339⟧ 
            └─⟦this⟧ »DVIware/laser-setters/mctex/misc/mkdep.sh« 

TextFile

#! /bin/sh -
#
# Copyright (c) 1987 Regents of the University of California.
# All rights reserved.
#
# Redistribution and use in source and binary forms are permitted
# provided that the above copyright notice and this paragraph are
# duplicated in all such forms and that any documentation,
# advertising materials, and other materials related to such
# distribution and use acknowledge that the software was developed
# by the University of California, Berkeley.  The name of the
# University may not be used to endorse or promote products derived
# from this software without specific prior written permission.
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
# WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
#	@(#)mkdep.sh	5.13 (Berkeley) 8/19/88
#
#	modified at Univ of Maryland
#
PATH=/bin:/usr/bin:/usr/ucb
export PATH

D=.depend			# default dependency file is .depend

while :
	do case "$1" in
		# -f allows you to select a makefile name
		-f)
			D=$2
			shift; shift ;;

		# the -p flag produces "program: program.c" style dependencies
		# so .o's don't get produced
		-p)
			SED='s;\.o;;'
			shift ;;
		*)
			break ;;
	esac
done

if [ $# = 0 ] ; then
	echo 'usage: mkdep [-p] [-f depend_file] [cc_flags] file ...'
	exit 1
fi

TMP=/tmp/mkdep$$

trap 'rm -f $TMP ; exit 1' 1 2 3 13 15

rm -f $TMP
case $D in
.depend) style=new;;
*)	if grep -s "DO NOT DELETE THIS LINE" $D; then
		style=old
	elif [ -f $D -a ! -w $D ]; then
		echo "mkdep: no writeable file \"$D\""
		exit 1
	fi;;
esac

exec >$TMP
case $style in
old)
	cp $D $D.bak

	sed -e '/DO NOT DELETE THIS LINE/,$d' < $D
	cat << _EOF_
# DO NOT DELETE THIS LINE -- mkdep uses it.
# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
_EOF_
esac

# If your compiler has -M, use it here instead of getdep.sh.
# cc -M $* |
/usr/local/lib/getdep $* |
sed "
	s; \./; ;g
	$SED" |
awk '{
	if ($1 != prev) {
		if (rec != "")
			print rec;
		rec = $0;
		prev = $1;
	}
	else {
		if (length(rec $2) > 78) {
			print rec;
			rec = $0;
		}
		else
			rec = rec " " $2
	}
}
END {
	print rec
}'

case $style in
old)
	cat << _EOF_

# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
_EOF_
esac

# copy to preserve permissions
cp $TMP $D
rm -f $TMP
exit 0