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PX4-Autopilot/Tools/astyle/check_code_style_all.sh
T
Balduin 385828fcb3 feat(astyle): add option to only format diff with respect to HEAD (#27122)
* feat(astyle): add make format_changed for diff only style fixes

`make format` is pretty slow because it always considers the entire
source tree. For developing on top of a clean state, considering only
files that differ from HEAD should be sufficient.

* docs(astyle): document new format_changed target
2026-04-19 18:30:21 -08:00

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#!/usr/bin/env bash
set -eu
# Check for the latest astyle version
ASTYLE_VER_REQUIRED_1="Artistic Style Version 2.06"
ASTYLE_VER_REQUIRED_2="Artistic Style Version 3.0"
ASTYLE_VER_REQUIRED_3="Artistic Style Version 3.0.1"
ASTYLE_VER_REQUIRED_4="Artistic Style Version 3.1"
astyle_ver() {
echo "PX4 requires at least ${ASTYLE_VER_REQUIRED_1}"
echo "You can get the correct version here: https://sourceforge.net/projects/astyle/files/astyle/astyle%202.06/"
}
# check if astyle is installed
condition=$(which astyle 2>/dev/null | grep -v "not found" | wc -l)
if [ $condition -eq 0 ]; then
echo "astyle is not installed"
astyle_ver
exit 1
else
ASTYLE_VER=`astyle --version`
if [ "$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_1" -a \
"$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_2" -a \
"$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_3" -a \
"$ASTYLE_VER" != "$ASTYLE_VER_REQUIRED_4" ]
then
echo "Error: you're using ${ASTYLE_VER}"
echo "but should be using ${ASTYLE_VER_REQUIRED_1}, ${ASTYLE_VER_REQUIRED_2}, ${ASTYLE_VER_REQUIRED_3}, or ${ASTYLE_VER_REQUIRED_4} instead"
exit 1
fi
fi
CI="${CI:-false}"
DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
DIFF_ONLY=false
for arg in "$@"; do
case "$arg" in
--fix) export PX4_ASTYLE_FIX=1 ;;
--diff-only) DIFF_ONLY=true ;;
esac
done
# install git pre-commit hook
HOOK_FILE="$DIR/../../.git/hooks/pre-commit"
if [[ ! -f "$HOOK_FILE" && "$CI" != "true" && $- == *i* ]]; then
echo ""
echo -e "\033[31mNinja tip: add a git pre-commit hook to automatically check code style\033[0m"
echo -e "Would you like to install one now? (\033[94mcp ./Tools/astyle/pre-commit .git/hooks/pre-commit\033[0m): [y/\033[1mN\033[0m]"
read user_cmd
if [ "$user_cmd" == "y" ]; then
echo -e "copying ./Tools/astyle/pre-commit -> .git/hooks/pre-commit"
mkdir -p $DIR/../.git/hooks
cp $DIR/pre-commit $HOOK_FILE
echo -e "\033[94mGreat, hook installed!\033[0m (checking style now)"
else
echo -e "\033[94mOk, I will remind you again later!\033[0m (checking style now)"
fi
fi
FILE_LIST=$(${DIR}/files_to_check_code_style.sh)
if [ "$DIFF_ONLY" = true ]; then
# --diff-filter=d: do not list deleted files (no need to format)
CHANGED=$(git -C "$DIR/../.." diff --name-only --diff-filter=d HEAD -- '*.c' '*.h' '*.cpp' '*.hpp')
if [ -z "$CHANGED" ]; then
FILE_LIST=""
else
FILE_LIST=$(echo "$FILE_LIST" | grep -Fx -f <(echo "$CHANGED") || true)
fi
fi
if [ -z "$FILE_LIST" ]; then
echo "No files to check"
exit 0
fi
echo "$FILE_LIST" | xargs -P 8 -I % ${DIR}/check_code_style.sh %
if [ $? -eq 0 ]; then
echo "Format checks passed"
exit 0
fi