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      1 #! /bin/sh
      2 #
      3 #	$NetBSD: makesrctars,v 1.46 2023/11/08 13:02:47 christos Exp $
      4 #
      5 # makesrctars srcdir setdir
      6 #	Create source tarballs in setdir from the source under srcdir.
      7 #
      8 
      9 prog="${0##*/}"
     10 rundir="$(dirname "$0")" # ${0%/*} isn't good enough when there's no "/"
     11 . "${rundir}/sets.subr"
     12 
     13 # set defaults
     14 xsrcdir=
     15 quiet=false
     16 
     17 GZIP=-9n
     18 export GZIP
     19 
     20 usage()
     21 {
     22 	cat 1>&2 <<USAGE
     23 Usage: ${prog} [-N password/group dir] [-q] [-x xsrcdir] srcdir setdir
     24 	-N dir		location which contains master.passwd and group files
     25 			(defaults to \${srcdir}/etc)
     26 	-q		quiet operation
     27 	-x xsrcdir	build xsrc.tgz from xsrcdir
     28 	srcdir		location of sources
     29 	setdir		where to write the .tgz files to
     30 USAGE
     31 	exit 1
     32 }
     33 
     34 msg()
     35 {
     36 	$quiet || echo $*
     37 }
     38 
     39 
     40 umask 022
     41 # handle args
     42 while getopts N:qx: ch; do
     43 	case ${ch} in
     44 	q)
     45 		quiet=true
     46 		;;
     47 	x)
     48 		xsrcdir="${OPTARG}"
     49 		;;
     50 	N)
     51 		PASSWD="${OPTARG}"
     52 		;;
     53 	*)
     54 		usage
     55 		;;
     56 	esac
     57 done
     58 shift $((${OPTIND} - 1))
     59 
     60 if [ $# -ne 2 ]; then
     61 	usage
     62 fi
     63 srcdir="$1"
     64 setdir="$2"
     65 : ${PASSWD:="${srcdir}/etc"}
     66 
     67 if [ ! -d "${setdir}" ]; then
     68 	echo >&2 "${prog}: ${setdir} is not a directory"
     69 	exit 1
     70 fi
     71 
     72 makeset()
     73 {(
     74 	set="${1}.tgz"
     75 	shift
     76 	dir="$1"
     77 	shift
     78 	intmp="/tmp/in$$"
     79 	msg "Creating ${set}"
     80 	if [ "${dir}" != "." ]; then
     81 		cd "${dir}"
     82 		srcprefix="${srcprefix}/${dir}"
     83 	fi
     84 	# Gets rid of any obj dirs and things below it. Also skip
     85 	# .hg or .git repositories (if we got the source via git
     86 	# or mercurial)
     87 	printf "obj\n./.git\n./.hg\n" > "${intmp}"
     88 	egrep="$*"
     89 	if [ "${egrep}" = "" ]; then
     90 		egrep='.'
     91 	fi
     92 	set -f
     93 	${MTREE} -c -X "${intmp}" | ${MTREE} -CS -k type | \
     94 		${EGREP} -v 'type=link' | ${EGREP} ${egrep} | \
     95 		${SED} -e 's:type=file:& mode=0664:' \
     96 			-e 's:type=dir:& mode=0775:' \
     97 			-e 's:$: uname=root gname=wsrc:' \
     98 			-e '/\/move-if-change /s:\(mode\)=[0-9]*:\1=0775:' \
     99 			-e '/^\.\/.*[.-]sh /s:\(mode\)=[0-9]*:\1=0775:' | \
    100 		${PAX} -M -N "${PASSWD}" -w -d -s'|^\.|'"${srcprefix}"'|' | \
    101 		${GZIP_CMD} > "${setdir}/${set}"
    102 	rm -f "${intmp}"
    103 )}
    104 
    105 
    106 # create (base)src sets
    107 #
    108 
    109 if ! cd "${srcdir}"; then
    110 	echo >&2 "${prog}: can't chdir to ${srcdir}"
    111 	exit 1
    112 fi
    113 
    114 srcprefix=usr/src
    115 export setdir MTREE PAX CKSUM GZIP PASSWD srcprefix
    116 
    117 makeset src . -v '^\.\/common|^\.\/external\/gpl2|^\.\/external\/gpl3|^\.\/share|^\.\/sys|^\.\/usr\.bin\/config'
    118 
    119 makeset gnusrc . -e '^\..type=dir|^\.\/external.type=dir|^\.\/external\/gpl2|^\.\/external\/gpl3'
    120 
    121 makeset syssrc . -e '^\..type=dir|^\.\/sys|^\.\/usr\.bin.type=dir|^\.\/usr\.bin\/config|^\.\/common'
    122 
    123 makeset sharesrc share
    124 
    125 
    126 # create xsrc sets
    127 #
    128 if [ -n "${xsrcdir}" ]; then
    129 	if ! cd "${xsrcdir}"; then
    130 		echo >&2 "${prog}: can't chdir to ${xsrcdir}"
    131 		exit 1
    132 	fi
    133 	srcprefix=usr/xsrc
    134 	makeset xsrc .
    135 fi
    136 
    137 
    138 msg "Creating checksum files"
    139 (cd "${setdir}"
    140 	${CKSUM} -a md5  *.tgz *.tar.xz > MD5
    141 	${CKSUM} -a sha512 *.tgz *.tar.xz > SHA512
    142 )
    143 exit 0
    144