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NeBula-Autonomy / LAMP

Multi-robot SLAM system
MIT License
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i can't make the teaser++. I need help very much!!!! #20

Closed junxiaofanchen closed 11 months ago

junxiaofanchen commented 1 year ago

Have you ever been in this situation when you make the teaser++ feature/pcl-macher (（/usr/bin/ld： CMakeFiles/all_tests.dir/evaluation-test.cc.o： in function teaser：：SolutionEvaluator：：SolutionEvaluator（Eigen：：Matrix<double， 3， -1， 0， 3， -1> const&， Eigen：：Matrix<double， 3， -1， 0， 3， -1> const&， double）' /usr/bin /ld： evaluation-test.cc:（.text+0x371）： 未定义引用“teaser：：SolutionEvaluator：：computeErrorMetric（Eigen：：Matrix<double， 3， 3， 0， 3， 3> const&， Eigen：：Matrix<double， 3， 1， 0， 3， 1> const&）'）)

I need help very much！！！

yunzc commented 11 months ago

Duplicated from https://github.com/MIT-SPARK/TEASER-plusplus/issues/174

junxiaofanchen commented 11 months ago

Now I've solved this issue because I compiled teaser++ separately and forgot to use -DBUILD_TEASER_FPFH=ON. for Author's readme.md “Build this package in a catkin workspace ” part，you need add ’catkin build teaserpp‘ before catkin build lamp.because lamp use c++14,but teaserpp use c++11.If use build lamp to build teaserpp,it will error.