8ba3dc01c0
regenerate. This change makes printdepends and printindex more independent, because before this change, printindex could use the cache provided by printdepends, but not the other way round. - Fixed the section "Sanity checks, part 2" by allowing newline characters in the list of packages from which the index is built. This bug just hasn't been noticed because the list taken from the cache did not have newlines at all. The '-' character is not included in the $allowed variable because it is handled specially and differently by sh(1) and tr(1). - Updated the printindex man page.
184 lines
5.2 KiB
Bash
184 lines
5.2 KiB
Bash
#!/bin/sh
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# $NetBSD: printindex,v 1.28 2005/11/28 01:14:35 rillig Exp $
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#
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# Copyright (c) 2001 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
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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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# 3. All advertising materials mentioning features or use of this software
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# must display the following acknowledgement:
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# This product includes software developed by the NetBSD
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# Foundation, Inc. and its contributors.
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# 4. Neither the name of The NetBSD Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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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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set -e
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#
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# Global variables
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#
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# The brokenfile_flag variable tells whether we want package-specific
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# log files at all. If it is set to "yes", the mkdirs_flag
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# variable tells whether the directories of the package-specific log
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# files are created if necessary.
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brokenfile_flag="yes"
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mkdirs_flag="no"
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pkgsrcdir="${PWD}"
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bulkfilesdir="${pkgsrcdir}"
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brokenfile=""
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#
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# Command line parsing
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#
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case $# in
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0) brokenfile_flag="no"
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;;
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1) brokenfile="$1"
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;;
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2) brokenfile="$1"
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bulkfilesdir="$2"
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if [ "${bulkfilesdir}" != "${pkgsrcdir}" ]; then
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mkdirs_flag="yes"
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fi
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;;
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*) echo "usage: $0 [brokenfile [bulkfilesdir]]" 1>&2
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exit 1
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;;
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esac
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#
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# Sanity checks
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#
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case ${BMAKE-""} in
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"") echo "$0: error: BMAKE must be set and non-empty." 1>&2
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exit 1;;
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esac
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case ${bulkfilesdir} in
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/*) ;;
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*) echo "$0: error: The <bulkfilesdir> argument must be absolute." 1>&2
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exit 1;;
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esac
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case ${brokenfile} in
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*/*) echo "$0: error: The <brokenfile> argument must not contain a slash." 1>&2
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exit 1;;
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esac
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#
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# Get additional system information
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#
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cd "${pkgsrcdir}/pkgtools/pkglint"
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BULK_PREREQ=`${BMAKE} show-var VARNAME=BULK_PREREQ`
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GREP=`${BMAKE} show-var VARNAME=GREP USE_TOOLS=grep`
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MKDIR=`${BMAKE} show-var VARNAME=MKDIR USE_TOOLS=mkdir`
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SED=`${BMAKE} show-var VARNAME=SED USE_TOOLS=sed`
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cd "${pkgsrcdir}"
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case $mkdirs_flag in
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yes) mkbulkdir="${MKDIR}";;
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*) mkbulkdir=":";;
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esac
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case ${PKGLIST-""} in
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"") # List of all packages, from pkgsrc/*/Makefile
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list=`${GREP} '^[[:space:]]*'SUBDIR */Makefile | ${GREP} -v regress/ | ${SED} 's,/Makefile.*=[[:space:]]*,/,'`
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;;
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*) list="${PKGLIST}"
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;;
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esac
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#
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# Sanity checks, part 2
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#
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allowed="
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+./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_"
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case $BULK_PREREQ in
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*[!-"${allowed}"]*)
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inval=`echo "${BULK_PREREQ}" | tr -d " +\\\\-${allowed}"`
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echo "$0: error: BULK_PREREQ contains invalid characters (${inval})." 1>&2
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exit 1
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esac
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case $list in
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*[!-"${allowed}"]*)
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inval=`echo "${list}" | tr -d " +\\\\-${allowed}"`
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echo "$0: error: The package list contains invalid characters (${inval})." 1>&2
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exit 1
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esac
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#
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# Print the table of PKGPATH and PKGNAME.
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#
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# The check for duplicates is necessary to prevents double entries in
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# the table. The use of the :detect_duplicates: delimiter prevents the
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# inner "case" from occuring too often, as the $done_pkgs string grows
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# to about 100k during one run of the program. This saves about
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# 40 seconds on a 1 GHz Athlon.
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#
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done_pkgs=""
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detect_duplicates=no
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for pkgdir in $list :detect_duplicates: $BULK_PREREQ; do
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case $pkgdir in :detect_duplicates:)
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detect_duplicates=yes
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continue;;
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esac
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case $detect_duplicates in yes)
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case $done_pkgs in *="${pkgdir}"=*)
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continue;;
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esac;;
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esac
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if cd "${pkgsrcdir}/${pkgdir}"; then
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if pkgname=`${BMAKE} show-var VARNAME=PKGNAME`; then
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echo "${pkgdir} ${pkgname}"
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done_pkgs="${done_pkgs} =${pkgdir}="
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else
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echo "$0: error: could not extract PKGNAME for ${pkgdir} -- skipping." 1>&2
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case $brokenfile_flag in
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no) continue;;
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esac
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${mkbulkdir} "${bulkfilesdir}/${pkgdir}"
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{ echo "[printindex] command failed: ${BMAKE} show-var VARNAME=PKGNAME"
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( ${BMAKE} show-var VARNAME=PKGNAME
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) || true
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} >> "${bulkfilesdir}/${pkgdir}/${brokenfile}" 2>&1
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fi
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else
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${mkbulkdir} "${bulkfilesdir}"
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{ echo "[printindex] command failed: cd ${pkgsrcdir}/${pkgdir}"
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( cd "${pkgsrcdir}/${pkgdir}"
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) || true
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} 1>&2
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fi
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done
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