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#! @SH@
# $NetBSD: pkgclean.sh,v 1.1 2005/11/17 22:30:30 rillig Exp $
#
# Copyright (c) 2005 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Roland Illig <rillig@NetBSD.org>.
#
# 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.
# 3. All advertising materials mentioning features or use of this software
# must display the following acknowledgement:
# This product includes software developed by the NetBSD
# Foundation, Inc. and its contributors.
# 4. Neither the name of The NetBSD Foundation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
#
#
# Command line parsing
#
pkgsrcdir=${PKGSRCDIR-@PKGSRCDIR@}
case $# in
0) wrkdir_basename="work";;
1) wrkdir_basename="$1";;
esac
#
# Sanity checks
#
case $pkgsrcdir in
/*) ;;
*) echo "$0: error: PKGSRCDIR must be an absolute path." 1>&2
exit 1;;
esac
case $wrkdir_basename in
*/*) echo "$0: error: wrkdir_basename must not contain slashes." 1>&2
exit 1;;
esac
#
# Clean up the pkgsrc directory
#
for wrkdir in "${pkgsrcdir}"/*/*/"${wrkdir_basename}"; do
echo "===> Cleaning in ${wrkdir}"
# When WRKOBJDIR is set, ${wrkdir_basename} is just a symlink to
# a real directory, so both must be removed properly.
if real_wrkdir=`cd "${wrkdir}"/. 2>/dev/null && exec pwd`; then
rm -rf "${real_wrkdir}"
fi
rm -rf "${wrkdir}"
done
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