mirror of
https://github.com/sysprog21/lkmpg.git
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33 lines
974 B
Bash
33 lines
974 B
Bash
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#!/usr/bin/env bash
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SOURCES=$(find $(git rev-parse --show-toplevel) | egrep "\.(cpp|cc|c|h)\$")
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CPPCHECK=$(which cppcheck)
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if [ $? -ne 0 ]; then
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echo "[!] cppcheck not installed. Failed to run static analysis the source code." >&2
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exit 1
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fi
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## Suppression list ##
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# This list will explain the detail of suppressed warnings.
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# The prototype of the item should be like:
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# "- [{file}] {spec}: {reason}"
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#
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# - [hello-1.c] unusedFunction: False positive of init_module and cleanup_module.
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# - [*.c] missingIncludeSystem: Focus on the example code, not the kernel headers.
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OPTS=" --enable=warning,style,performance,information
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--suppress=unusedFunction:hello-1.c
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--suppress=missingIncludeSystem
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--std=c89 "
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$CPPCHECK $OPTS --xml ${SOURCES} 2> cppcheck.xml
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ERROR_COUNT=$(cat cppcheck.xml | egrep -c "</error>" )
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if [ $ERROR_COUNT -gt 0 ]; then
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echo "Cppcheck failed: error count is $ERROR_COUNT"
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cat cppcheck.xml
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exit 1
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fi
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exit 0
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