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Iam getting below error while using the command
vboxuser@linux1:~/dev_wc/src$ colcon build --symlink-install
error:
CMake Error at CMakeLists.txt:19 (find_package):
By not providing āFindament_cmake.cmakeā in CMAKE_MODULE_PATH this project
has asked CMake to find a package configuration file provided by
āament_cmakeā, but CMake did not find one.
Could not find a package configuration file provided by āament_cmakeā with
any of the following names:
ament_cmakeConfig.cmake
ament_cmake-config.cmake
Add the installation prefix of āament_cmakeā to CMAKE_PREFIX_PATH or set
āament_cmake_DIRā to a directory containing one of the above files. If
āament_cmakeā provides a separate development package or SDK, be sure it
has been installed.
Failed <<< my_bot [0.76s, exited with code 1]
Hi, this means you probably havenāt sourced your ROS installation. You should type source /opt/ros/foxy/setup.bash (or replace foxy with whatever ROS distro youāve got).
Most people add this line to the file ~/.bashrc which is executed on the start of each terminal, so you always have it.
2 Likes
Itās working now, thanks
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Hello, iām following the course with ros2 humble installed but i canāt build the the package.why when i run this command ācolcon build --symlink-install " i get this " Summary: 0 packages finishedā ?
Hi, I am following the mobile robot with ROS tutorial. I am using ROS 2 Humble. Iām having problems with the ROS Arduino bridge. I have been able to build successfully, but I keep getting an āioctl errorā anytime I try to run. Please, can you help?
Unfortunately, Iām very new here, so can you please guide me on what I need to show you in order for you to help me?
thanks.