foxy can_msgs CMake Error missing dependency

[timf1]

Hello,

I try to build ros2can_bridge with "colcon build" on ros2 foxy but it fail.
Can you help me, please?

Starting >>> can_msgs
--- stderr: can_msgs
CMake Error at /home/tim/ros2_foxy/install/rosidl_cmake/share/rosidl_cmake/cmake/rosidl_generate_interfaces.cmake:229 (message):
Packages installing interfaces must include
'<member_of_group>rosidl_interface_packages</member_of_group>' in their
package.xml
Call Stack (most recent call first):
CMakeLists.txt:15 (rosidl_generate_interfaces)

[mc13756]

@timf1 did you find any solution? I have a similar problem. i tried several building methods here but it didn't work yet.

[timf1]

Yes i find a solution.
I have remove can_msgs from this package and i clone stocketcan_interface repo.
You have to adapte the code but finaly it working.
No a good idea to change this structure.

[mc13756]

Can you please provide more details? Do you mean a different repo (this one. Is this compatible to ros2? And how did you manage to build the package at the end?