43 lines
1.4 KiB
Bash
43 lines
1.4 KiB
Bash
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#!/usr/bin/bash
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#
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# checksum.sh - Confirm presence of binaries for checksum operations
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#
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# Copyright (c) 2016-2018 Pacman Development Team <pacman-dev@archlinux.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but 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 this program. If not, see <http://www.gnu.org/licenses/>.
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#
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[[ -n "$LIBMAKEPKG_EXECUTABLE_CHECKSUM_SH" ]] && return
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LIBMAKEPKG_EXECUTABLE_CHECKSUM_SH=1
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LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
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executable_functions+=('executable_checksum')
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executable_checksum() {
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if (( GENINTEG || ! SKIPCHECKSUMS )); then
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local integlist
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IFS=$'\n' read -rd '' -a integlist < <(get_integlist)
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local integ
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for integ in "${integlist[@]}"; do
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if ! type -p "${integ}sum" >/dev/null; then
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error "$(gettext "Cannot find the %s binary required for source file checksums operations.")" "${integ}sum"
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return 1
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fi
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done
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fi
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}
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