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https://gitlab.isc.org/isc-projects/bind9
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5cd6c173ff
Meson is a modern build system that has seen a rise in adoption and some version of it is available in almost every platform supported. Compared to automake, meson has the following advantages: * Meson provides a significant boost to the build and configuration time by better exploiting parallelism. * Meson is subjectively considered to be better in readability. These merits alone justify experimenting with meson as a way of improving development time and ergonomics. However, there are some compromises to ensure the transition goes relatively smooth: * The system tests currently rely on various files within the source directory. Changing this requirement is a non-trivial task that can't be currently justified. Currently the last compiled build directory writes into the source tree which is in turn used by pytest. * The minimum version supported has been fixed at 0.61. Increasing this value will require choosing a baseline of distributions that can package with meson. On the contrary, there will likely be an attempt to decrease this value to ensure almost universal support for building BIND 9 with meson.
47 lines
1.2 KiB
Bash
Executable File
47 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# SPDX-License-Identifier: MPL-2.0
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, you can obtain one at https://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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USAGE="# Usage: ${0} [-h] -s File.d [-o <File>]"
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mode=
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while getopts hGs:o: opt; do
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case "${opt}" in
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h) mode=header ;;
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s) input=$OPTARG ;;
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o) output=$OPTARG ;;
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\?)
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echo $USAGE
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exit 1
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;;
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esac
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done
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shift $((OPTIND - 1))
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if test -z "${mode}" || test -z "${input}"; then
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echo $USAGE
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exit 1
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fi
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case "${mode}" in
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header)
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if test -z "${output}"; then
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output="$(basename "${input}" .d).h"
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fi
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PROVIDER=$(cat "${input}" | sed -ne 's/^provider \(.*\) {/\1/p' | tr "a-z" "A-Z")
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sed -ne 's/.*probe \(.*\)(.*);/\1/p' "${input}" | tr "a-z" "A-Z" | while read PROBE; do
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echo "#define ${PROVIDER}_${PROBE}_ENABLED() 0"
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echo "#define ${PROVIDER}_${PROBE}(...)"
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done >"${output}"
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;;
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esac
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