px4-firmware/Tools/clang-tool.sh

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#!/bin/bash
while getopts "b:t:" opt; do
case "${opt}" in
b)
builddir=$OPTARG
;;
t)
tool=$OPTARG
;;
esac
done
echo "builddir = ${builddir}, tool = ${tool}"
case "${builddir}" in
"build_posix_rpi_cross")
CXX_INC=$(cd ${RPI_TOOLCHAIN_DIR}/gcc-linaro-arm-linux-gnueabihf-raspbian/arm-linux-gnueabihf/include/c++/*; pwd)
EXTRA_ARG1=-I${CXX_INC}
EXTRA_ARG2=-I${CXX_INC}/arm-linux-gnueabihf
EXTRA_ARG3=-I${CXX_INC}/backward
extra_args="--extra-arg=-I${CXX_INC} --extra-arg=-I${CXX_INC}/arm-linux-gnueabihf --extra-arg=-I${CXX_INC}/backward"
;;
"build_posix_sitl_default")
;;
*)
echo "unknown build dir: ${builddir}"
;;
esac
COMPILE_DB=$(/bin/pwd)/${builddir}
if [[ ! -f ${COMPILE_DB}/compile_commands.json ]]; then
echo "compile_commands.json not found in ${COMPILE_DB}"
exit 1
fi
case "${tool}" in
"clang-check")
command=clang-check;
option=-analyze;
;;
"clang-tidy")
command=clang-tidy
;;
esac
grep file ${COMPILE_DB}/compile_commands.json |
awk '{ print $2; }' |
sed 's/\"//g' |
while read FILE; do
(cd $(dirname ${FILE});
${command} ${option} -p ${COMPILE_DB} ${extra_args} $(basename ${FILE})
);
done