An error occurred while building
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- Dominant language
- C++
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Description
Hi developer~
i tried to build the project for ground robot and an error occurs. then i tried to build for drone and got the same error
Errors << global_mapper_ros:make /home/moyf/Workspace/ws/logs/global_mapper_ros/build.make.000.log /home/moyf/Workspace/ws/devel/.private/global_mapper_ros/lib/libglobal_mapper_ros.so:对‘global_mapper::GlobalMapper::PushPointCloud(boost::shared_ptr<pcl::PointCloud<pcl::PointXYZI> const> const&)’未定义的引用(undefined reference) collect2: error: ld returned 1 exit status make[2]: *** [/home/moyf/Workspace/ws/devel/.private/global_mapper_ros/lib/global_mapper_ros/global_mapper_node] Error 1 make[1]: *** [CMakeFiles/global_mapper_node.dir/all] Error 2 make[1]: *** 正在等待未完成的任务(Waiting for unfinished missions).... make: *** [all] Error 2 cd /home/moyf/Workspace/ws/build/global_mapper_ros; catkin build --get-env global_mapper_ros | catkin env -si /usr/bin/make --jobserver-fds=6,7 -j; cd -
I've tried this #issues-when-installing-gurobi,it fix other errors but this error remains unfixed
I'm using ROS melodic and gurobi 9.0.3
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the failure with the reported catkin build command and read /home/moyf/Workspace/ws/logs/global_mapper_ros/build.make.000.log, focusing on the undefined GlobalMapper::PushPointCloud reference. Done means global_mapper_ros links and builds successfully with ROS Melodic and the stated Gurobi version.
Written by the indexing model from the issue text.
Assessment
- Domain
- build-system, robotics
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100