Add CI lint workflow (clang-format)#362
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rsasaki0109 merged 3 commits intodevelop-ros2from Apr 6, 2026
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.github/workflows/lint.yml
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| find . \( -name "*.cpp" -o -name "*.hpp" -o -name "*.h" \) \ | ||
| ! -path "./build/*" ! -path "./install/*" \ | ||
| | xargs clang-format-17 --dry-run --Werror |
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The current xargs implementation doesn't handle filenames with spaces correctly. Consider using the null delimiter approach:
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| find . \( -name "*.cpp" -o -name "*.hpp" -o -name "*.h" \) \ | |
| ! -path "./build/*" ! -path "./install/*" \ | |
| | xargs clang-format-17 --dry-run --Werror | |
| find . \( -name "*.cpp" -o -name "*.hpp" -o -name "*.h" \) \ | |
| ! -path "./build/*" ! -path "./install/*" -print0 \ | |
| | xargs -0 clang-format-17 --dry-run --Werror |
clang-format-17 is not in the standard Ubuntu 22.04 apt repos, causing the install step to fail.
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Summary
.github/workflows/lint.ymlthat runsclang-format-17 --dry-run --Werroron all.cpp/.hpp/.hfiles on every PRDepends on #361 (
.clang-formatconfig) being merged first.