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      1 #! /bin/sh
      2 #
      3 #	$NetBSD: bind2netbsd,v 1.12 2026/01/29 18:36:25 christos Exp $
      4 #
      5 # Copyright (c) 2000 The NetBSD Foundation, Inc.
      6 # All rights reserved.
      7 #
      8 # Redistribution and use in source and binary forms, with or without
      9 # modification, are permitted provided that the following conditions
     10 # are met:
     11 # 1. Redistributions of source code must retain the above copyright
     12 #    notice, this list of conditions and the following disclaimer.
     13 # 2. Redistributions in binary form must reproduce the above copyright
     14 #    notice, this list of conditions and the following disclaimer in the
     15 #    documentation and/or other materials provided with the distribution.
     16 #
     17 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     18 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     19 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     20 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     21 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     22 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     23 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     24 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     25 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     26 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     27 # POSSIBILITY OF SUCH DAMAGE.
     28 #
     29 # bind2netbsd:  convert a bind source tree into a
     30 # netbsd bind source tree, under src/external/mpl/bind/dist,
     31 # based on bind2netbsd by Bernd Ernesti and changes by Simon Burge
     32 #
     33 # Rough instructions for importing new bind release:
     34 #
     35 #	$ cd /some/where/temporary
     36 #	$ tar xpfz /new/bind/release/tar/file
     37 #	$ sh /usr/src/external/mpl/bind/bind2netbsd bind-9.x.y `pwd`
     38 #	$ cd src/external/mpl/bind/dist
     39 #	$ cvs -d cvs.netbsd.org:/cvsroot import src/external/mpl/bind/dist ISC bind-9-x-y
     40 #	Enter the new CHANGES portion as your commit message
     41 #	$ cd ../../../../../bind-9.x.y
     42 
     43 
     44 #U=/usr/src/external/lgpl2/userspace-rcu
     45 #OBJ=/obj.amd64-x86_64
     46 #env LIBURCU_CFLAGS="-I$U/include -I$U/dist/include" LIBURCU_LIBS="-L$U/lib/liburcu-memb$OBJ -lurcu-memb -L$U/lib/liburcu-cds$OBJ -lurcu-cds -L$U/lib/liburcu-common$OBJ -lurcu-common" ./configure --enable-querytrace --enable-fixed-rrset --with-liburcu=membarrier
     47 
     48 #	$ run make
     49 #	- use the binclude4netbsd to create and import the new headers in
     50 #	  /usr/src/external/mpl/bind/include
     51 #	- check makefiles to see if any extra sources have been added.
     52 #	- update distrib/sets if necessary.
     53 #
     54 # Note that properly the import message should include a short summary
     55 # of changes since the previous import rather than just "Import bind 9.x.y".
     56 #
     57 
     58 if [ $# -ne 2 ]; then echo "bind2netbsd src dest"; exit 1; fi
     59 
     60 r=$1
     61 d=$2/src/external/mpl/bind/dist
     62 
     63 case "$d" in
     64 	/*)
     65 		;;
     66 	*)
     67 		d=`/bin/pwd`/$d
     68 		;;
     69 esac
     70 
     71 case "$r" in
     72 	/*)
     73 		;;
     74 	*)
     75 		r=`/bin/pwd`/$r
     76 		;;
     77 esac
     78 
     79 echo preparing directory $d
     80 rm -rf $d
     81 mkdir -p $d
     82 
     83 ### Copy the files and directories
     84 echo copying $r to $d
     85 cd $r
     86 pax -rw * $d
     87 
     88 if [ -d $d/libtool.m4 ]
     89 then
     90 	mv $d/libtool.m4 $d/m4
     91 fi
     92 
     93 ### Remove the $'s around RCS tags
     94 cleantags $d
     95 
     96 ### Add our NetBSD RCS Id
     97 find $d -type f -name '*.[chly]' -print | while read c; do
     98 	sed 1q < $c | grep -q '\$NetBSD' || (
     99 echo "/*	\$NetBSD\$	*/" >/tmp/bind3n$$
    100 echo "" >>/tmp/bind3n$$
    101 cat $c  >> /tmp/bind3n$$
    102 mv /tmp/bind3n$$ $c && echo added NetBSD RCS tag to $c
    103 	)
    104 done
    105 
    106 find $d -type f -name '*.[0-9]' -print | while read m; do
    107 	sed 1q < $m | grep -q '\$NetBSD' || (
    108 echo ".\\\"	\$NetBSD\$" >/tmp/bind2m$$
    109 echo ".\\\"" >>/tmp/bind2m$$
    110 cat $m >> /tmp/bind2m$$
    111 mv /tmp/bind2m$$ $m && echo added NetBSD RCS tag to $m
    112 	)
    113 done
    114 
    115 find $d -type f -name '*.texi' -print | while read t; do
    116         sed "2 s/^/@c \$NetBSD\$\\
    117 /" < $t > /tmp/bind4t$$
    118 	mv /tmp/bind4t$$ $t && echo added NetBSD RCS tag to $t
    119 done
    120 
    121 echo done
    122 
    123 ### Clean up any CVS directories that might be around.
    124 echo "cleaning up CVS residue."
    125 (
    126 	cd $d
    127 	find . -type d -name "CVS" -exec rm -r {} +
    128 )
    129 echo done
    130 
    131 echo "cleaning up GIT residue."
    132 (
    133 	cd $d
    134 	find . -type d -name ".gitattributes" -exec rm {} +
    135 )
    136 echo done
    137 
    138 echo "cleaning up clang-format residue."
    139 (
    140 	cd $d
    141 	find . -type d -name ".clang-format*" -exec rm {} +
    142 )
    143 echo done
    144 
    145 ### Fixing file and directory permissions.
    146 echo "Fixing file/directory permissions."
    147 (
    148 	cd $d
    149 	find . -type f -print | xargs chmod u+rw,go+r
    150 	find . -type d -print | xargs chmod u+rwx,go+rx
    151 )
    152 echo done
    153 
    154 exit 0
    155