83 lines
2.1 KiB
Plaintext
83 lines
2.1 KiB
Plaintext
#! @SHELL@
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# GNU Mes --- Maxwell Equations of Software
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# Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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#
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# This file is part of GNU Mes.
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#
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# GNU Mes is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or (at
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# your option) any later version.
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#
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# GNU Mes is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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if [ "$V" = 2 ]; then
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set -x
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fi
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# parse arguments
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while [ $# -gt 0 ]; do
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case $1 in
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(-h|--help)
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cat <<EOF
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Usage: mesar [OPTION]... COMMAND ARCHIVE-FILE FILE...
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Archiver for MesCC.
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Commands:
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r[ab][f][u] - replace existing or insert new file(s) into the archive
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[c] - do not warn if the library had to be created
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[D] - use zero for timestamps and uids/gids (default)
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are ignored and assumed to be "crD".
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Options:
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-h,--help display this help and exit
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-V,--version display version information and exit
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EOF
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exit 0
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;;
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(-V|--version)
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cat <<EOF
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mesar (GNU Mes) @VERSION@
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EOF
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exit 0
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;;
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-*) shift
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;;
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*) break
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;;
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esac
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done
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command=$1
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shift
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if [ -z "$command" ]; then
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echo "AR: Usage error: missing command." 1>&2
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exit 2
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fi
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archive=$1
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shift
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if [ -z "$archive" ]; then
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echo "AR: Usage error: missing archive" 1>&2
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exit 2
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fi
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if [ $# -eq 0 ]; then
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echo "AR: Usage error: missing object files" 1>&2
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exit 2
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fi
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M1_archive=$(dirname "$archive")/$(basename "$archive" .a).s
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for o in "$@"; do
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s=$(dirname "$o")/$(basename "$o" .o).s
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M1_objects="$M1_objects $s"
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done
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mkdir -p $(dirname "$archive")
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cat $M1_objects > "$M1_archive"
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cat "$@" > "$archive"
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