A prototype for a standalone code checker for the CMSSW project
It offers:
- code checks based on clang-tidy and existing components
- standalone CMake infrastructure for compilation outside of llvm/clang source tree
- llvm + clang + clang extra tools (release 7_0) required
- build using
cmake -DLLVM_DIR=PATH_TO_LLVM_CMAKE_CONFIG -DClang_DIR=PATH_TO_CLANG_CONFIG
In the build directory of CMS (containing the CMake compilations database in form of compile_command.json), run
run_CMSCodeChecker.py -clang-tidy-binary `which CMScodecheck` -checks=-*,cms*