gistfile1.sh

source ~/.bash_profile

hash oclint &> /dev/null
if [ $? -eq 1 ]; then
echo >&2 "oclint not found, analyzing stopped"
exit 1
fi

cd ${TARGET_TEMP_DIR}

if [ ! -f compile_commands.json ]; then
    echo "[*] compile_commands.json not found, possibly clean was performed"
    echo "[*] starting xcodebuild to rebuild the project.."
    # clean previous output
    if [ -f xcodebuild.log ]; then
    rm xcodebuild.log
    fi

    cd ${SRCROOT}

    xcodebuild clean

    #build xcodebuild.log
    xcodebuild | tee ${TARGET_TEMP_DIR}/xcodebuild.log
    #xcodebuild <options>| tee ${TARGET_TEMP_DIR}/xcodebuild.log

    echo "[*] transforming xcodebuild.log into compile_commands.json..."
    cd ${TARGET_TEMP_DIR}
    #transform it into compile_commands.json
    oclint-xcodebuild

    echo "[*] copy compile_commands.json to the project root..."
    cp ${TARGET_TEMP_DIR}/compile_commands.json ${SRCROOT}/compile_commands.json

fi

echo "[*] starting analyzing"
cd ${TARGET_TEMP_DIR}
oclint-json-compilation-database | sed 's/\(.*\.\m\{1,2\}:[0-9]*:[0-9]*:\)/\1 warning:/'

All of the commands that take filenames as arguments will fail if there's a space in the directory name. If a directory has a space, you'll need to use (for example) xcodebuild | tee "${TARGET_TEMP_DIR}/xcodebuild.log".

You forgot to handle warnings in .h files to remove error messages. I don't understand how sed. Can you help me?

Any problem in this shell file? I used it but exception thrown at line two: source ~/.bash_profile --> not found?

@getaaron

Check out my fork, https://gist.github.com/1951FDG/8146422, it handles file names with spaces correctly (hopefully one day OCLint will support file names with spaces, oclint-json-compilation-database and oclint-xcodebuild still have issues handling spaces in path).

@nhokkuteluv

Check out my fork, https://gist.github.com/1951FDG/8146422, it fixes the exception thrown (it applies the file test below).

if [ -f ~/.bash_profile ]; then
    source ~/.bash_profile
fi

@soniccat

Check out my fork, https://gist.github.com/1951FDG/8146422, it treats messages as warnings by default for a .c file, .m file or .mm file (as far as I know, OCLint does not produce messages for a .h file).