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							- FROM ros:galactic
 
- RUN apt-get update && apt-get install -y --no-install-recommends \
 
-   wget nano build-essential libomp-dev clang lld git\
 
-   ros-galactic-geodesy ros-galactic-pcl-ros ros-galactic-nmea-msgs \
 
-   ros-galactic-rviz2 ros-galactic-libg2o \
 
-   && apt-get clean \
 
-   && rm -rf /var/lib/apt/lists/*
 
- RUN mkdir -p /root/colcon_ws/src
 
- WORKDIR /root/colcon_ws/src
 
- # Comment it out until the repository supports ROS2 builds.
 
- # RUN git clone https://github.com/SMRT-AIST/fast_gicp.git --recursive --depth=1
 
- # RUN git clone https://github.com/koide3/hdl_graph_slam.git --depth=1
 
- COPY . /root/colcon_ws/src/ndt_omp/
 
- RUN update-alternatives --install /usr/bin/ld ld /usr/bin/ld.lld 50
 
- WORKDIR /root/colcon_ws
 
- RUN /bin/bash -c '. /opt/ros/galactic/setup.bash; CC=clang CXX=clang++ colcon build'
 
- RUN sed -i "6i source \"/root/colcon_ws/devel/setup.bash\"" /ros_entrypoint.sh
 
- WORKDIR /
 
- ENTRYPOINT ["/ros_entrypoint.sh"]
 
- CMD ["bash"]
 
 
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