264 lines
6.0 KiB
Bash
Executable File
264 lines
6.0 KiB
Bash
Executable File
#!/bin/sh
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#
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# $NetBSD: pf2netbsd,v 1.2 2009/12/02 15:21:37 martti Exp $
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#
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# Copyright (c) 2009 The NetBSD Foundation, Inc.
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# 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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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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usage()
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{
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cat << EOF
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Usage: `basename $0` [options] srcdir dstdir
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where
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-h This help
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-v Be verbose
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Example:
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`basename $0` /tmp/openbsd-4.2 /tmp/netbsd-4.2
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EOF
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exit 1
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}
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verbose()
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{
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${VERBOSE} && echo $*
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eval $*
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}
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mklist()
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{
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# $1 = filename
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if [ -z "$1" ]; then
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echo "ERROR: Not enough arguments for mklist!"
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exit 1
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fi
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cat > $1 << EOF
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etc/pf.conf
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etc/pf.os
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libexec/tftp-proxy/filter.c
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libexec/tftp-proxy/filter.h
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libexec/tftp-proxy/Makefile
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libexec/tftp-proxy/tftp-proxy.8
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libexec/tftp-proxy/tftp-proxy.c
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sbin/pfctl/Makefile
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sbin/pfctl/parse.y
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sbin/pfctl/pfctl.8
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sbin/pfctl/pfctl_altq.c
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sbin/pfctl/pfctl.c
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sbin/pfctl/pfctl.h
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sbin/pfctl/pfctl_optimize.c
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sbin/pfctl/pfctl_osfp.c
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sbin/pfctl/pfctl_parser.c
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sbin/pfctl/pfctl_parser.h
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sbin/pfctl/pfctl_qstats.c
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sbin/pfctl/pfctl_radix.c
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sbin/pfctl/pfctl_table.c
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sbin/pfctl/pf_print_state.c
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sbin/pflogd/Makefile
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sbin/pflogd/pflogd.8
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sbin/pflogd/pflogd.c
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sbin/pflogd/pflogd.h
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sbin/pflogd/privsep.c
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sbin/pflogd/privsep_fdpass.c
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share/man/man4/pf.4
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share/man/man4/pflog.4
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share/man/man4/pfsync.4
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share/man/man5/pf.conf.5
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share/man/man5/pf.os.5
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usr.sbin/authpf/authpf.8
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usr.sbin/authpf/authpf.c
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usr.sbin/authpf/Makefile
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usr.sbin/authpf/pathnames.h
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usr.sbin/ftp-proxy/filter.c
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usr.sbin/ftp-proxy/filter.h
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usr.sbin/ftp-proxy/ftp-proxy.8
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usr.sbin/ftp-proxy/ftp-proxy.c
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usr.sbin/ftp-proxy/Makefile
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sys/net/if.c
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sys/net/if.h
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sys/net/if_pflog.c
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sys/net/if_pflog.h
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sys/net/if_pfsync.c
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sys/net/if_pfsync.h
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sys/net/pf.c
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sys/net/pf_if.c
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sys/net/pf_ioctl.c
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sys/net/pf_norm.c
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sys/net/pf_osfp.c
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sys/net/pf_ruleset.c
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sys/net/pf_table.c
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sys/net/pfvar.h
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sys/netinet/tcp_subr.c
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sys/netinet/tcp_var.h
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EOF
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}
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openbsd2netbsd()
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{
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# $1 = srcdir
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# $2 = dstdir
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if [ -z "$2" ]; then
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echo "ERROR: Not enough arguments for openbsd2netbsd!"
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exit 1
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fi
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if [ -d $2/dist/pf ]; then
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echo "ERROR: $2 already exists!"
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exit 1
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fi
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if [ -d "$1/src" ]; then
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echo "ERROR: Use $1/src as the srcdir!"
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exit 1
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fi
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cd $1 || exit 1
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# Copy from OpenBSD
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verbose "mklist /tmp/pf.$$"
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verbose "mkdir -p $2"
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verbose "tar -c -T /tmp/pf.$$ -f- | tar -x -f- -C $2"
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# Some files have different name/location in NetBSD
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verbose cd $2
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verbose mkdir -p dist/pf sys/dist/pf
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verbose cd $2/sys/net
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verbose mv if.c if_compat.c
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verbose mv if.h if_compat.h
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verbose cp pf.c pf_mtag.c
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verbose cp pfvar.h pf_mtag.h
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verbose cd $2/sys/netinet
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verbose mv tcp_subr.c tcp_rndiss.c
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verbose mv tcp_var.h tcp_rndiss.h
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verbose cd $2
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verbose mv etc libexec sbin share usr.sbin dist/pf/
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verbose cd $2/sys
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verbose mv net netinet dist/pf/
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# Remove references to the OpenBSD CVS
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find $2 -name CVS | xargs rm -rf
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# # Remove the $'s around various CVS keywords
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# find $2 -type f | \
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# while read f
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# do
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# sed -e 's/\$\(Id.*\) \$/\1/' \
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# -e 's/\$\(Date.*\) \$/\1/' \
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# -e 's/\$\(Header.*\) \$/\1/' \
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# ${f} > ${f}.fixed
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# mv ${f}.fixed ${f}
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# echo "Deactivated CVS keywords from ${f}"
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# done
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# Add the NetBSD keyword
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find $2 -type f -name '*.[chly]' | \
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grep -v -e if_compat -e tcp_rndiss | \
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while read f
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do
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sed 1q < ${f} | grep -q '\$NetBSD' || (
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cat > /tmp/pf2n.$$ << EOF
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/* \$NetBSD\$ */
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EOF
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cat ${f} >> /tmp/pf2n.$$
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mv /tmp/pf2n.$$ ${f}
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)
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done
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find $2 -type f -name '*.[0-9]' | \
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while read f
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do
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sed 1q < ${f} | grep -q '\$NetBSD' || (
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cat > /tmp/pf2n.$$ << EOF
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.\" \$NetBSD\$
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EOF
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cat ${f} >> /tmp/pf2n.$$
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mv /tmp/pf2n.$$ ${f}
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)
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done
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find $2 -type f -name 'faq*' -o -name 'queue*' \
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-o -name 'ackpri' -o -name 'spamd' | \
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while read f
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do
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sed 1q < ${f} | grep -q '\$NetBSD' || (
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cat > /tmp/pf2n.$$ << EOF
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# \$NetBSD\$
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EOF
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cat ${f} >> /tmp/pf2n.$$
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mv /tmp/pf2n.$$ ${f}
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)
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done
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find $2 -type f -name 'Makefile' | \
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while read f
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do
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sed 1q < ${f} | grep -q '\$NetBSD' || (
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cat > /tmp/pf2n.$$ << EOF
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# \$NetBSD\$
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EOF
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cat ${f} >> /tmp/pf2n.$$
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mv /tmp/pf2n.$$ ${f}
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)
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done
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}
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##
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## MAIN
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##
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VERBOSE=false
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ARGV=`getopt hv ${*}`
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[ ${?} != 0 ] && exit 1
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set -- ${ARGV}
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for i
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do
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case "${i}" in
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-h)
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usage
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shift
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;;
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-v)
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VERBOSE=true
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shift
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;;
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--)
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shift
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;;
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esac
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done
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[ $# -ne 2 ] && usage
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openbsd2netbsd $1 $2
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rm -f /tmp/pf.$$
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echo ""
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echo "The sources-to-be-imported are now in $2"
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echo ""
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