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|
#!/bin/sh
#
# Copyright (c) 2014 Lev Serebryakov.
# Copyright (c) 2009 Poul-Henning Kamp.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $FreeBSD$
#
# Usage:
# $0 PACKAGE_DUMP NANO_PACKAGE_DIR /usr/ports/foo/bar [package.txz]...
#
# Will symlink the packages listed, including their runtime dependencies,
# from the PACKAGE_DUMP to the NANO_PACKAGE_DIR.
#
: ${PORTSDIR:=/usr/ports}
usage () {
echo "Usage: $0 [-v] package-dump-dir nano-package-dir port-dir-or-pkg ..." 1>&2
exit 2
}
msg () {
local l
l=$1 ; shift
[ "$l" -le "$VERBOSE" ] && echo $*
}
ports_recurse() (
local outputfile dumpdir type fullpath pkgname p
outputfile=$1 ; shift
dumpdir=$1 ; shift
for p do
if [ -d "$p" -a -f "$p/Makefile" ] ; then
msg 3 "$p: full path to port"
pkgname=`cd "$p" && make -V pkgname`
type=port
fullpath=$p
elif [ -d "${PORTSDIR}/$p" -a -f "${PORTSDIR}/$p/Makefile" ] ; then
msg 3 "$p: path to port relative to ${PORTSDIR}}"
pkgname=`cd "${PORTSDIR}/$p" && make -V pkgname`
type=port
fullpath=${PORTSDIR}/$p
elif [ "${p%.txz}" != "$p" -a -f "$p" ] && pkg info -F "$p" > /dev/null 2>&1 ; then
msg 3 "$p: full package file name"
pkgname=`basename "$p" | sed 's/\.txz$//I'`
type=pkg
fullpath=$p
elif [ "${p%.txz}" != "$p" -a -f "$dumpdir/$p" ] && pkg info -F "$dumpdir/$p" > /dev/null 2>&1 ; then
msg 3 "$p: package file name relative to $dumpdir"
pkgname=`basename "$p" | sed 's/\.txz$//I'`
type=pkg
fullpath=$dumpdir/$p
elif [ -f "$dumpdir/$p.txz" ] && pkg info -F "$dumpdir/$p.txz" > /dev/null 2>&1 ; then
msg 3 "$p: package name relative to $dumpdir"
pkgname=`basename "$p"`
type=pkg
fullpath=$dumpdir/$p.txz
else
echo "Missing port or package $p" 1>&2
exit 2
fi
if grep -q "^$pkgname\$" "$outputfile" ; then
msg 3 "$pkgname was added already"
true
elif [ "$type" = "port" ] ; then
(
cd "$fullpath"
rd=`make -V RUN_DEPENDS ${PORTS_OPTS}`
ld=`make -V LIB_DEPENDS ${PORTS_OPTS}`
for dep in $rd $ld ; do
arg=`echo $dep | sed 's/^[^:]*:\([^:]*\).*$/\1/'`
msg 2 "Check $arg as requirement for port $pkgname"
ports_recurse "$outputfile" "$dumpdir" "$arg"
done
)
msg 1 "Add $pkgname"
echo "$pkgname" >> "$outputfile"
else
dir=`dirname "$p"` # Get directory from SPECIFIED path, not from full path
if [ "$dir" = "." ] ; then
dir=""
else
dir=${dir}/
fi
deps=`pkg info -dF "$fullpath" | grep -v "$pkgname:"`
for dep in $deps ; do
arg=`echo $dep | sed -e "s|^|$dir|" -e 's/$/.txz/'`
msg 2 "Check $arg as requirement for package $pkgname"
ports_recurse "$outputfile" "$dumpdir" "$arg"
done
msg 1 "Add $pkgname"
echo "$pkgname" >> "$outputfile"
fi
done
)
VERBOSE=0
while getopts v opt ; do
case "$opt" in
v) VERBOSE=$(($VERBOSE + 1)) ;;
[?]) usage ;;
esac
done
shift $(( ${OPTIND} - 1 ))
if [ "$#" -lt 3 ] ; then
usage
fi
NANO_PKG_DUMP=`realpath $1`
shift;
if [ ! -d "$NANO_PKG_DUMP" ] ; then
echo "$NANO_PKG_DUMP is not a directory" 1>&2
usage
fi
NANO_PKG_DIR=`realpath $1`
shift;
if [ ! -d "$NANO_PKG_DIR" ] ; then
echo "$NANO_PKG_DIR is not a directory" 1>&2
usage
fi
# Cleanup
rm -rf "$NANO_PKG_DIR/"*
PL=$NANO_PKG_DIR/_list
true > "$PL"
for p do
ports_recurse "$PL" "$NANO_PKG_DUMP" "$p"
done
for i in `cat "$PL"` ; do
if [ -f "$NANO_PKG_DUMP/$i.txz" ] ; then
ln -s "$NANO_PKG_DUMP/$i.txz" "$NANO_PKG_DIR"
else
echo "Package $i misssing in $NANO_PKG_DUMP" 1>&2
exit 1
fi
done
rm -f "$PL"
exit 0
|
