library/.ci/clang-tidy.sh

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#!/bin/sh
echo "Doing clang-tidy..."
bool=false
# explicitly set IFS to contain only a line feed
IFS='
'
filelist="$(find . -not \( -path './*build*' -prune \) -not \( -path './include' -prune \) -not \( -path './lib' -prune \) -type f ! -name "$(printf "*\n*")")"
for file in $filelist; do
if echo "$file" | grep -q -E ".*(\.cpp|\.h|\.hpp)$" ; then
#Extra check missing dependencies due to clang-tidy doesn't toggle exit code.
clang_tidy_lib_check="$(clang-tidy -warnings-as-errors='*' --color "$file" -- -I. -std=c++14 2>&1)"
for tidy_line in $clang_tidy_lib_check; do
echo "$tidy_line" | grep -q -v -E "^Error while processing*"
if [ $? -eq 1 ]; then
bool=true
fi
echo "$tidy_line" | grep -q -v -E ".* error: .*"
if [ $? -eq 1 ]; then
bool=true
fi
echo "$tidy_line"
done
fi
done
if $bool; then
exit 1
else
echo "No clang-tidy errors found."
fi
exit 0