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|
#!/bin/sh
#
# Copyright (C) 2007 Alexander Leidinger <netchild@FreeBSD.org>.
# 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 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 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.
#
# $FreeBSD$
#
# The purpose of this script is to give the real dependency list of a
# currently installed port.
#
print_usage() {
echo "Usage: $0 [-b base ...] port_name ..."
echo "Example: $0 -b /usr/local -b /space/porttest gnome-vfs-2.18.1_2"
}
args=$(getopt b:h $@)
if [ $? -ne 0 ]; then
print_usage
exit 2
fi
set -- ${args}
for arg; do
case "${arg}" in
-b)
bases="${bases} -b $2"
shift; shift
;;
-h)
print_usage
exit 0
;;
--)
shift
break
;;
esac
done
if [ -z "$1" ]; then
print_usage
exit 2
fi
if [ -z "${PORTSDIR}" ]; then
PORTSDIR=$(make -f /etc/make.conf -V PORTSDIR)
fi
if [ -z "${PORTSDIR}" -o ! -d "${PORTSDIR}" ]; then
PORTSDIR=/usr/ports
fi
if [ -z "${PKG_DBDIR} ]; then
PKG_DBDIR=$(make -f /etc/make.conf -V PKG_DBDIR)
fi
if [ -z "${PKG_DBDIR} -o ! -d "${PKG_DBDIR}" ]; then
PKG_DBDIR=/var/db/pkg
fi
libtool=$(which libtool 2>/dev/null)
if [ -x ${libtool} ]; then
libtool_deplibs=$(grep link_all_deplibs ${libtool} | head -1 | \
cut -d = -f 2)
if [ "X${libtool_deplibs}" != Xno ]; then
echo WARNING: your libtool records dependencies recursively, you can not trust the following output. | fmt
fi
fi
for i in $@; do
if [ -d "${i}" ]; then
current_port="${i}"
else
if [ -d "${PKG_DBDIR}/${i}" ]; then
current_port="${PKG_DBDIR}/${i}"
fi
fi
if [ ! -f ${current_port}/+CONTENTS ]; then
echo $i is not a valid port
continue
fi
myorigin=$(awk -F : '/@comment ORIGIN:/ {print $2}' \
${current_port}/+CONTENTS)
awk '
/^@cwd / {
CWD=$2;
if (CWD == ".") {
exit 0;
}
}
/^s*bin\// {
printf "%s/%s\n", CWD, $1;
}
/^lib\// {
printf "%s/%s\n", CWD, $1;
}
' < ${current_port}/+CONTENTS | \
xargs ${PORTSDIR}/Tools/scripts/neededlibs.sh | \
xargs ${PORTSDIR}/Tools/scripts/resolveportsfromlibs.sh ${bases} | \
egrep -v "(\(${myorigin}\)|${myorigin})\$"
done | sort -u
exit 0
# NOT YET: untested, just an outline of what needs to be done
awk ' /USE_GNOME+=/ {
if (have_gnome != 1) {
use_gnome = sprintf("%s", $2);
} else {
use_gnome = sprintf("%s %s", use_gnome, $2);
have_gnome = 1;
}
}
/USE_XORG+=/ {
if (have_gnome != 1) {
use_gnome = sprintf("%s", $2);
} else {
use_gnome = sprintf("%s %s", use_gnome, $2);
have_gnome = 1;
}
}
END {
if (have_gnome == 1) {
printf("USE_GNOME= %s\n", have_gnome);
}
if (have_xorg == 1) {
printf("USE_XORG= %s\n", have_xorg);
}
}'
|
