121 lines
3.3 KiB
Bash
Executable file
121 lines
3.3 KiB
Bash
Executable file
#!/bin/sh
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#
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# $NetBSD: less2netbsd,v 1.5 2011/07/03 23:25:01 tron Exp $
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#
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# Copyright (c) 2011 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 Matthias Scheler.
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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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# less2netbsd:
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# Prepare a less source tree for import into the NetBSD source repository.
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PROGNAME=$(basename "$0")
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if [ $# -ne 1 ]
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then
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echo "Usage: $PROGNAME <dir>" >&2
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exit 1
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fi
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DIRNAME="$1"
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# Change to the source directory.
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if [ -d "$DIRNAME" ] && cd "$DIRNAME"
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then
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:
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else
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echo "${PROGNAME}: cannot access directory \"$DIRNAME\"." >&2
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exit
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fi
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# Check whether the source directory looks sane.
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CHECK_FILES="LICENSE configure less.h version.c"
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for FILENAME in $CHECK_FILES
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do
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if [ ! -f "$FILENAME" ]
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then
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echo "${PROGNAME}: less distribution incomplete." >&2
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exit
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fi
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done
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# Check whether the "configure" was run.
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REQUIRED_HEADERS=defines.h
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for FILENAME in $REQUIRED_HEADERS
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do
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if [ ! -f "$FILENAME" ]
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then
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echo "${PROGNAME}: Please run \"./configure\"." >&2
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exit
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fi
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done
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# Fix the permissions.
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find . -type d -print0 | xargs -0 chmod 755
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find . -type f -print0 | xargs -0 chmod 644
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chmod 755 configure
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# Remove files generated by "configure".
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REMOVE_FILES="Makefile config.log config.status configure.lineno"
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rm -f $REMOVE_FILES
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# Add NetBSD RCS Ids.
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find . -type f -name "*.[ch]" -print |
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while read FILENAME
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do
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if ! grep -q '\$NetBSD' "$FILENAME"
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then
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NEW_FILENAME="${FILENAME}.new"
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rm -f "${NEW_FILENAME}"
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(echo "/* \$NetBSD\$ */"
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echo ""
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cat "$FILENAME") >"${NEW_FILENAME}"
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mv -f "${NEW_FILENAME}" "$FILENAME"
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fi
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done
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# Remove formatted manual pages.
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find . -type f -name "*.man" -delete
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# Rename unformatted manual pages.
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find . -type f -name "*.nro" -print |
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while read FILENAME
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do
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mv "$FILENAME" "${FILENAME%.nro}.1"
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done
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# Determine the version number.
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VERSION=$(sed -n -e 's#char version\[\] = "\(.*\)";#\1#p' version.c)
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# Print out information for the import.
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cat <<EOF
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You can import now.
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Path: src/external/bsd/less/dist
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Vendortag: GREENWOODSOFTWARE
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Releasetag: LESS-$VERSION
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EOF
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exit 0
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