Generate Ceph 14.2.11 compile_commands.json on Mac Big Sur

gistfile1.txt

brew install python nss leveldb oath-toolkit boost-python3
pip3 install -U cython sphinx

export PKG_CONFIG_PATH=$(brew list --verbose nss 2>&1 1>/dev/null | awk '{print $2}')/lib/pkgconfig:$(brew list --verbose openssl 2>&1 1>/dev/null | awk '{print $2}')/lib/pkgconfig
export PYTHON3_LIBRARIES=$(python3 -c "import distutils.sysconfig as sysconfig; print(sysconfig.get_config_var('LIBDIR'))")
export PYTHON3_INCLUDE_DIR=$(python3 -c "from distutils.sysconfig import get_python_inc; print(get_python_inc())")
export SNAPPY_ROOT_DIR=$(brew list --verbose snappy 2>&1 1>/dev/null | awk '{print $2}')


cmake -H. -BDebug -DCMAKE_BUILD_TYPE=Debug -DCMAKE_EXPORT_COMPILE_COMMANDS=YES \
      -DCMAKE_C_COMPILER="/usr/local/opt/llvm/bin/clang" \
      -DCMAKE_CXX_COMPILER="/usr/local/opt/llvm/bin/clang++" \
      -DCMAKE_EXE_LINKER_FLAGS="-L/usr/local/opt/llvm/lib" \
      -DSNAPPY_ROOT_DIR="$SNAPPY_ROOT_DIR" \
      -DWITH_CCACHE=OFF \
      -DWITH_RDMA=OFF \
      -DWITH_XFS=OFF \
      -DWITH_KRBD=OFF \
      -DWITH_BLUESTORE=OFF \
      -DWITH_SYSTEMD=OFF \
      -DWITH_TESTS=OFF \
      -DWITH_LTTNG=OFF \
      -DWITH_BABELTRACE=OFF \
      -DWITH_FUSE=OFF \
      -DWITH_CEPHFS=OFF \
      -DWITH_LIBCEPHFS=OFF \
      -DWITH_RADOSGW_AMQP_ENDPOINT=OFF \
      -DWITH_RADOSGW_KAFKA_ENDPOINT=OFF \
      -DMGR_PYTHON_VERSION=3 \
      -DPYTHON_EXECUTABLE=/usr/local/bin/python3 \
      -DPYTHON_LIBRARIES="$PYTHON3_LIBRARIES" \
      -DWITH_MGR_DASHBOARD_FRONTEND=OFF \
      -DWITH_SYSTEM_BOOST=ON \
      -DWITH_PYTHON2=OFF \
      -DWITH_PYTHON3=ON \
      -DPYTHON3_INCLUDE_DIR="$PYTHON3_INCLUDE_DIR" \
      -DPYTHON3_LIBRARY="$PYTHON3_LIBRARIES"

mv Debug/compile_commands.json Debug/compile_commands_all.json
jq -rM '[.[] | select(.file | contains("/ceph/src/rgw/"))]' < Debug/compile_commands_all.json > Debug/compile_commands_rgw.json
ln -sf Debug/compile_commands_rgw.json compile_commands.json