micro-ROS / micro-ROS/micro_ros_tivac_launchpad_app

No 'rosidl_typesupport_cpp' found

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#17 4 comments 0 reactions 0 assignees View on GitHub
Dominant language
C
Stars
9
Forks
5
PR merge metrics
No merged PRs in 30d

Description

Bug report

Required Info:

Ubuntu 22.04
binary

when I use 'make -j$(nproc)'.

--- stderr: builtin_interfaces
CMake Error at /home/zhaosiqin/Desktop/workspace_ccstheia/micro_ros_tivac_launchpad_app/microros/install/micro_ros_src/install/share/rosidl_typesupport_c/cmake/get_used_typesupports.cmake:35 (message):
No 'rosidl_typesupport_cpp' found
Call Stack (most recent call first):
/opt/ros/iron/share/rosidl_typesupport_cpp/cmake/rosidl_typesupport_cpp-extras.cmake:8 (get_used_typesupports)
/opt/ros/iron/share/rosidl_typesupport_cpp/cmake/rosidl_typesupport_cppConfig.cmake:41 (include)
/home/zhaosiqin/Desktop/workspace_ccstheia/micro_ros_tivac_launchpad_app/microros/install/micro_ros_src/install/share/rosidl_core_generators/cmake/rosidl_core_generators-extras.cmake:21 (find_package)
/home/zhaosiqin/Desktop/workspace_ccstheia/micro_ros_tivac_launchpad_app/microros/install/micro_ros_src/install/share/rosidl_core_generators/cmake/rosidl_core_generatorsConfig.cmake:41 (include)
CMakeLists.txt:17 (find_package)

Contributor guide

Open the contributing guide

Research direction

Start by reproducing the failure with `make -j$(nproc)` and inspect `CMakeLists.txt` at line 17, where the failing package lookup begins. Trace the reported `rosidl_typesupport_cpp` and `get_used_typesupports.cmake` paths to determine why the typesupport is unavailable; done means the project builds past the `builtin_interfaces` step.

Written by the indexing model from the issue text.

Assessment

Tech stack
c, cmake
Domain
build-system, embedded-iot
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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