Building offloaded_doublevadd_publisher failed

[surender009]

steps followed from KRS Documentation and trying to build offloaded_doublevadd_publisher package, below is the error log.

surender@xhdsurender41:/scratch/krs_ws$ colcon build --build-base=build-kv260 --install-base=install-kv260 --merge-install --mixin kv260 --packages-select ament_vitis ros2acceleration offloaded_doublevadd_publisher

Starting >>> ament_vitis Starting >>> ros2acceleration Finished <<< ament_vitis [0.55s] Starting >>> offloaded_doublevadd_publisher [0.998s] WARNING:colcon.colcon_core.shell:The following packages are in the workspace but haven't been built:

• vitis_common They are being used from the following locations instead:

• /scratch/krs_ws/install To suppress this warning ignore these packages in the workspace: --packages-ignore vitis_common Finished <<< ros2acceleration [0.57s] **--- stderr: offloaded_doublevadd_publisher CMake Error at CMakeLists.txt:18 (find_package): By not providing "Findvitis_common.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "vitis_common", but CMake did not find one.

  Could not find a package configuration file provided by "vitis_common" with any of the following names:

  vitis_commonConfig.cmake vitis_common-config.cmake

  Add the installation prefix of "vitis_common" to CMAKE_PREFIX_PATH or set "vitis_common_DIR" to a directory containing one of the above files. If "vitis_common" provides a separate development package or SDK, be sure it has been installed.

---

Failed <<< offloaded_doublevadd_publisher [0.75s, exited with code 1]**

Summary: 2 packages finished [1.47s] 1 package failed: offloaded_doublevadd_publisher 1 package had stderr output: offloaded_doublevadd_publisher

[vmayoral]

@surender009, the content above is very hard to understand. Please use proper Markdown syntax.

From the outlook, you're missing vitis_common package in your workspace. Include it and don't force particular packages (with --packages-select ament_vitis ros2acceleration offloaded_doublevadd_publisher flag). Build them all and report back with your result if you still struggle with it.

NOTE: Make sure you're using the 0.2.0 branch of acceleration_examples as well please. That's what's released in KRS alpha. Also, @jasvinderkhurana, might be able to help since we just reviewed something similar today.

[jasvinderkhurana]

@vmayoral @surender009 ,

I also faced similar problem and building vitis_common package resolved the problem use below command:

colcon build --build-base=build-kv260 --install-base=install-kv260 --merge-install --mixin kv260 --packages-select vitis_common

Please check and let me know if the issue gets resolved at your end

[vmayoral]

Are we good in here @surender009? Do you need more assistance?

[surender009]

@vmayoral we can close this ticket

[vmayoral]

Thanks @surender009!