77 lines
2.3 KiB
Bash
77 lines
2.3 KiB
Bash
#! @SH@
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# $NetBSD: pkgclean.sh,v 1.3 2008/04/29 05:46:08 martin Exp $
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#
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# Copyright (c) 2005 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Roland Illig <rillig@NetBSD.org>.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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#
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# Command line parsing
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#
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pkgsrcdir=${PKGSRCDIR-@PKGSRCDIR@}
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case $# in
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0) wrkdir_basename="work";;
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1) wrkdir_basename="$1";;
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esac
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#
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# Sanity checks
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#
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case $pkgsrcdir in
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/*) ;;
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*) echo "$0: error: PKGSRCDIR must be an absolute path." 1>&2
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exit 1;;
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esac
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case $wrkdir_basename in
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*/*) echo "$0: error: wrkdir_basename must not contain slashes." 1>&2
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exit 1;;
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esac
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#
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# Clean up the pkgsrc directory
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#
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for wrkdir in "${pkgsrcdir}"/*/*/"${wrkdir_basename}"; do
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case $wrkdir in
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"${pkgsrcdir}/*/*/${wrkdir_basename}") continue;;
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esac
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echo "===> Cleaning in ${wrkdir}"
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# When WRKOBJDIR is set, ${wrkdir_basename} is just a symlink to
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# a real directory, so both must be removed properly.
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if real_wrkdir=`cd "${wrkdir}"/. 2>/dev/null && exec pwd`; then
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rm -rf "${real_wrkdir}"
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fi
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rm -rf "${wrkdir}"
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done
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