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83 lines
2.1 KiB
Bash
83 lines
2.1 KiB
Bash
#!/bin/sh
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#
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# SPDX-FileCopyrightText: 2014 Aurélien Gâteau <agateau@kde.org>
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# SPDX-FileCopyrightText: 2019 Adriaan de Groot <groot@kde.org>
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Calls astyle with settings matching Calamares coding style
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# Requires astyle >= 2.04 and clang-format-7 -8 or -9
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#
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# Clang-format-10 is **not** supported, since it changes a default
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# that re-introduces a space into empty function bodies; this
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# can be turned off with a style setting, but that breaks
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# older format versions which don't recognize the setting.
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#
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# You can pass in directory names, in which case the files
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# in that directory (NOT below it) are processed.
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#
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LANG=C
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LC_ALL=C
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LC_NUMERIC=C
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export LANG LC_ALL LC_NUMERIC
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AS=$( which astyle )
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CF_VERSIONS="clang-format-8 clang-format80 clang-format90 clang-format-9.0.1 clang-format"
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for _cf in $CF_VERSIONS
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do
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# Not an error if this particular clang-format isn't found
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CF=$( which $_cf 2> /dev/null || true )
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test -n "$CF" && break
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done
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test -n "$AS" || { echo "! No astyle found in PATH"; exit 1 ; }
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test -n "$CF" || { echo "! No clang-format ($CF_VERSIONS) found in PATH"; exit 1 ; }
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test -x "$AS" || { echo "! $AS is not executable."; exit 1 ; }
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test -x "$CF" || { echo "! $CF is not executable."; exit 1 ; }
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unmangle_clang_format=""
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format_version=`"$CF" --version | tr -dc '[^.0-9]' | cut -d . -f 1`
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if expr "$format_version" '<' 8 > /dev/null ; then
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echo "! Clang-format version 8+ required"
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exit 1
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fi
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if expr "$format_version" '<' 10 > /dev/null ; then
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:
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else
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unmangle_clang_format=$( dirname $0 )/../.clang-format
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echo "SpaceInEmptyBlock: false" >> "$unmangle_clang_format"
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fi
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set -e
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any_dirs=no
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for d in "$@"
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do
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test -d "$d" && any_dirs=yes
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done
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style_some()
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{
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if test -n "$*" ; then
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$AS --options=$(dirname $0)/astylerc --quiet "$@"
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$CF -i -style=file "$@"
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fi
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}
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if test "x$any_dirs" = "xyes" ; then
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for d in "$@"
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do
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if test -d "$d" ; then
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style_some $( find "$d" -maxdepth 1 -type f -name '*.cpp' -o -name '*.h' )
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else
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style_some "$d"
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fi
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done
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else
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style_some "$@"
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fi
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if test -n "$unmangle_clang_format" ; then
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sed -i.bak '/^SpaceInEmptyBlock/d' "$unmangle_clang_format"
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fi
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