53 lines
1.5 KiB
Bash
Executable File
53 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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##
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## BSD 3-Clause License
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##
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## This file is part of the Basalt project.
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## https://gitlab.com/VladyslavUsenko/basalt.git
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##
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## Copyright (c) 2019-2021, Vladyslav Usenko and Nikolaus Demmel.
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## All rights reserved.
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##
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# Format all source files in the project.
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# Optionally take folder as argument; default is full inlude and src dirs.
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set -e
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SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
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FOLDER="${1:-$SCRIPT_DIR/../include $SCRIPT_DIR/../src $SCRIPT_DIR/../test/src}"
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CLANG_FORMAT_COMMANDS="clang-format-11 clang-format-10 clang-format-9 clang-format"
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# find the first available command:
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for CMD in $CLANG_FORMAT_COMMANDS; do
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if hash $CMD 2>/dev/null; then
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CLANG_FORMAT_CMD=$CMD
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break
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fi
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done
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if [ -z $CLANG_FORMAT_CMD ]; then
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echo "clang-format not installed..."
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exit 1
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fi
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# clang format check version
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MAJOR_VERSION_NEEDED=8
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MAJOR_VERSION_DETECTED=`$CLANG_FORMAT_CMD -version | sed -n -E 's/.*version ([0-9]+).*/\1/p'`
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if [ -z $MAJOR_VERSION_DETECTED ]; then
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echo "Failed to parse major version (`$CLANG_FORMAT_CMD -version`)"
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exit 1
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fi
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echo "clang-format version $MAJOR_VERSION_DETECTED (`$CLANG_FORMAT_CMD -version`)"
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if [ $MAJOR_VERSION_DETECTED -lt $MAJOR_VERSION_NEEDED ]; then
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echo "Looks like your clang format is too old; need at least version $MAJOR_VERSION_NEEDED"
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exit 1
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fi
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find $FOLDER -iname "*.?pp" -or -iname "*.h" | xargs $CLANG_FORMAT_CMD -verbose -i
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