create_compute_detection_metrics_main.txt

# download the code and enter the base directory
git clone https://github.com/waymo-research/waymo-open-dataset.git waymo-od
# git clone https://github.com/Abyssaledge/waymo-open-dataset-master waymo-od # if you want to use faster multi-thread version.
cd waymo-od
git checkout remotes/origin/master

# use the Bazel build system
apt-get install --assume-yes pkg-config zip g++ zlib1g-dev unzip python3 python3-pip
BAZEL_VERSION=5.4.0
apt update
apt install wget
wget https://github.com/bazelbuild/bazel/releases/download/${BAZEL_VERSION}/bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh
bash bazel-${BAZEL_VERSION}-installer-linux-x86_64.sh
export PATH="$PATH:$HOME/bin"
apt install build-essential
cd src

# delete previous bazel outputs and reset internal caches
bazel clean

bazel build waymo_open_dataset/metrics/tools/compute_detection_metrics_main
cp bazel-bin/waymo_open_dataset/metrics/tools/compute_detection_metrics_main ../../mmdet3d/evaluation/functional/waymo_utils/