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Move LINT process in dedicated shell & fix
Move lint to dedicated shell permit to use it from your shell easily to check what is wrong Also fix recent regressions in code style
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Original file line number | Diff line number | Diff line change |
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#! /bin/bash | ||
function perform_lint() { | ||
echo "Performing LINT..." | ||
CLANG_FORMAT=clang-format | ||
CLANG_FORMAT_WHITELIST="util/travis/clang-format-whitelist.txt" | ||
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if [ "$TRAVIS_EVENT_TYPE" = "pull_request" ]; then | ||
# Get list of every file modified in this pull request | ||
files_to_lint="$(git diff --name-only --diff-filter=ACMRTUXB $TRAVIS_COMMIT_RANGE | grep '^src/[^.]*[.]\(cpp\|h\)$' | true)" | ||
else | ||
# Check everything for branch pushes | ||
files_to_lint="$(find src/ -name '*.cpp' -or -name '*.h')" | ||
fi | ||
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local errorcount=0 | ||
local fail=0 | ||
for f in ${files_to_lint}; do | ||
d=$(diff -u "$f" <(${CLANG_FORMAT} "$f") || true) | ||
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if ! [ -z "$d" ]; then | ||
whitelisted=$(egrep -c "^${f}" "${CLANG_FORMAT_WHITELIST}") | ||
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# If file is not whitelisted, mark a failure | ||
if [ ${whitelisted} -eq 0 ]; then | ||
errorcount=$((errorcount+1)) | ||
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printf "The file %s is not compliant with the coding style" "$f" | ||
if [ ${errorcount} -gt 50 ]; then | ||
printf "\nToo many errors encountered previously, this diff is hidden.\n" | ||
else | ||
printf ":\n%s\n" "$d" | ||
fi | ||
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fail=1 | ||
fi | ||
fi | ||
done | ||
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if [ "$fail" = 1 ]; then | ||
echo "LINT reports failure." | ||
exit 1 | ||
fi | ||
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echo "LINT OK" | ||
} | ||
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