环境：RTX3060装了anaconda3 torch虚拟环境后报错
CMake Error at /opt/ros/noetic/share/catkin/cmake/empy.cmake:30 (message): Unable to find either executable 'empy' or Python module 'em'... try installing the package 'python3-empy' Call Stack (most recent call first): /opt/ros/noetic/share/catkin/cmake/all.cmake:164 (include) /opt/ros/noetic/share/catkin/cmake/catkinConfig.cmake:20 (include) CMakeLists.txt:58 (find_package) -- Configuring incomplete, errors occurred! See also "/home/yu/work1_ws/build/CMakeFiles/CMakeOutput.log". Invoking "cmake" failed
catkin_make -DPYTHON_EXECUTABLE=/usr/bin/python3
感谢 pycharm安装ROS各种问题记录_knighthyyyyyy的博客-CSDN博客
