osrm-backend/scripts/modernize.sh
Daniel J. Hofmann 998abf05ba Integration scripts for Clang's Modernize and Tidy tool.
New directory: `scripts/`, in which small scripts for developers reside.

- `modernize`: runs all cpp files through `clang-modernize`, respecting
  out targeted compiler versions, applying C++11 transformations, doing
  syntax checks and formatting --- in parallel.

- `tidy`: runs all cpp files through `clang-tidy`, with selected
  warnings only, since we do not want to warn on every small detail.

Please check the talk slides for `clang-tidy` linked in the references!

References:

- http://clang.llvm.org/extra/clang-tidy/
- http://llvm.org/devmtg/2014-04/PDFs/Talks/clang-tidy%20LLVM%20Euro%202014.pdf
- http://clang.llvm.org/extra/clang-tidy/checks/list.html
- https://github.com/Project-OSRM/osrm-backend/pull/1603
2015-09-22 17:32:32 +02:00

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#!/usr/bin/env bash
# Runs the Clang Modernizer in parallel on the code base.
# Requires a compilation database in the build directory.
git ls-files '*.cpp' | xargs -I{} -P $(nproc) clang-modernize -p build -final-syntax-check -format -style=file -summary -for-compilers=clang-3.4,gcc-4.8 -include . -exclude third_party {}