2017-09-07 21:09:58 +00:00
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# Install cppcheck
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mkdir cppcheck && cd cppcheck
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git clone git@github.com:danmar/cppcheck.git .
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mkdir build && cd build
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CC=gcc-7 CXX=g++-7 cmake -D CMAKE_BUILD_TYPE=Release ..
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make -j24
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sudo make install
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# Perform analysis
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2017-10-28 03:43:26 +00:00
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cd ClickHouse_clean/build
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2017-09-07 21:26:25 +00:00
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cppcheck -j24 --project=compile_commands.json --enable=all 2> cppcheck-errors.txt
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2017-10-28 03:43:26 +00:00
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# or (from directory with sources)
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# cppcheck -i contrib -i build --enable=all . 2> cppcheck-errors.txt
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2017-09-07 21:09:58 +00:00
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# Check is pretty fast.
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2017-09-07 21:26:25 +00:00
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# It gives many false positives.
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2017-09-07 21:09:58 +00:00
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# But the result is worth looking and at least few real errors found.
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2017-09-07 21:26:25 +00:00
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grep -v -F 'contrib/' cppcheck-errors.txt
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