zed_components zed_camera_component.cpp will not compile

DennisCButts commented 1 month ago

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Description

I have ROS2 Humble on Ubuntu 22.04 and have installed the ZED_SDK 4.1. I have tried following the instructions you have listed in the README but have had no luck.

Steps to Reproduce

Setup ROS2 Humble environment
Setup ZED_SDK
Follow instructions on the README
There are no rosdep dependency issues

Expected Result

zed_components should successfully build

Actual Result

/home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9561:5: error: template argument 1 is invalid 9561 | RCLCPP_WARN_STREAM( | ^~~~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9561:5: error: ‘’ is not a template [-fpermissive] 9561 | RCLCPP_WARN_STREAM( | ^~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9561:5: error: template argument 1 is invalid 9561 | RCLCPP_WARN_STREAM( | ^~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9561:5: error: ‘’ is not a template [-fpermissive] 9561 | RCLCPP_WARN_STREAM( | ^~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9561:5: error: template argument 1 is invalid 9561 | RCLCPP_WARN_STREAM( | ^~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9564:26: error: ‘mLastClock’ was not declared in this scope 9564 | static_cast(mLastClock.get_clock_type())); | ^~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9566:5: error: ‘mClockAvailable’ was not declared in this scope 9566 | mClockAvailable = false; | ^~~~~ /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp: At global scope: /home/roverteam/Desktop/roverSim/camera_proj/src/zed-ros2-wrapper/zed_components/src/zed_camera/src/zed_camera_component.cpp:9571:1: error: expected declaration before ‘}’ token 9571 | } // namespace stereolabs | ^ gmake[2]: [CMakeFiles/zed_camera_component.dir/build.make:104: CMakeFiles/zed_camera_component.dir/src/zed_camera/src/zed_camera_component.cpp.o] Error 1 gmake[1]: [CMakeFiles/Makefile2:164: CMakeFiles/zed_camera_component.dir/all] Error 2 gmake: *** [Makefile:146: all] Error 2

Failed <<< zed_components [22.6s, exited with code 2]

There is a lot more, but I thought this was probably enough to understand the problem.

ZED Camera model

ZED2

Environment

OS: Ubuntu 22.04
ROS2: Humble
ZED SDK: Version 4.1

Anything else?

I have tried modifying the cpp program and using earlier branches, but I cannot figure out the issue. I was able to get it to work with Jetson Nano running on ROS2_Eloquent using an earlier branch, so I think the issue is more likely with my setup.

Myzhar commented 1 month ago

The ZED ROS2 Wrapper repository does not yet support the new ZED SDK v4.1. We plan to release the new version at the beginning of the next week. Meanwhile, you can use the ZED SDK v4.0.8: https://www.stereolabs.com/developers/release/4.0

gauti1311 commented 1 month ago

Hello, When are you releasing the support for ZED SDK v4.1 ? thanks

stereolabs / zed-ros2-wrapper