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			114 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			114 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
| #!/bin/sh -
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| #
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| #	$OpenBSD: mkdep.gcc.sh,v 1.8 1998/09/02 06:40:07 deraadt Exp $
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| #	$NetBSD: mkdep.gcc.sh,v 1.9 1994/12/23 07:34:59 jtc Exp $
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| #
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| # Copyright (c) 1991, 1993
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| #	The Regents of the University of California.  All rights reserved.
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| #
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| # Redistribution and use in source and binary forms, with or without
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| # modification, are permitted provided that the following conditions
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| # are met:
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| # 1. Redistributions of source code must retain the above copyright
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| #    notice, this list of conditions and the following disclaimer.
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| # 2. Redistributions in binary form must reproduce the above copyright
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| #    notice, this list of conditions and the following disclaimer in the
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| #    documentation and/or other materials provided with the distribution.
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| # 3. All advertising materials mentioning features or use of this software
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| #    must display the following acknowledgement:
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| #	This product includes software developed by the University of
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| #	California, Berkeley and its contributors.
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| # 4. Neither the name of the University nor the names of its contributors
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| #    may be used to endorse or promote products derived from this software
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| #    without specific prior written permission.
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| #
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| # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| # SUCH DAMAGE.
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| #
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| #	@(#)mkdep.gcc.sh	8.1 (Berkeley) 6/6/93
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| #
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| 
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| D=.depend			# default dependency file is .depend
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| append=0
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| pflag=
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| 
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| while :
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| 	do case "$1" in
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| 		# -a appends to the depend file
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| 		-a)
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| 			append=1
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| 			shift ;;
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| 
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| 		# -f allows you to select a makefile name
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| 		-f)
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| 			D=$2
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| 			shift; shift ;;
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| 
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| 		# the -p flag produces "program: program.c" style dependencies
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| 		# so .o's don't get produced
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| 		-p)
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| 			pflag=p
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| 			shift ;;
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| 		*)
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| 			break ;;
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| 	esac
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| done
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| 
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| if [ $# = 0 ] ; then
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| 	echo 'usage: mkdep [-p] [-f depend_file] [cc_flags] file ...'
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| 	exit 1
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| fi
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| 
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| DTMP=/tmp/mkdep$$
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| TMP=$DTMP/mkdep
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| 
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| um=`umask`
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| umask 022
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| if ! mkdir $DTMP ; then
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| 	echo failed to create tmp dir $DTMP
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| 	exit 1
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| fi
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| 
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| umask $um
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| trap 'rm -rf $DTMP ; trap 2 ; kill -2 $$' 1 2 3 13 15
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| 
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| if [ x$pflag = x ]; then
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| 	${CC:-cc} -M "$@" | sed -e 's; \./; ;g' > $TMP
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| else
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| 	${CC:-cc} -M "$@" | sed -e 's;\.o :; :;' -e 's; \./; ;g' > $TMP
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| fi
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| 
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| if [ $? != 0 ]; then
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| 	echo 'mkdep: compile failed.'
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| 	rm -rf $DTMP
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| 	exit 1
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| fi
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| 
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| if [ $append = 1 ]; then
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| 	cat $TMP >> $D
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| 	if [ $? != 0 ]; then
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| 		echo 'mkdep: append failed.'
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| 		rm -rf $DTMP
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| 		exit 1
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| 	fi
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| else
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| 	mv $TMP $D
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| 	if [ $? != 0 ]; then
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| 		echo 'mkdep: rename failed.'
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| 		rm -rf $DTMP
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| 		exit 1
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| 	fi
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| fi
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| 
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| rm -rf $DTMP
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| exit 0
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