Error with installing PCL/ OpenCV

[robwoidi]

Hey i tried to Follow your installation guide but when i try to install PCL with the command "sudo ./pcl_install.sh" i get the error "cc1plus: error: bad value (‘tigerlake’) for ‘-mtune=’ switch"

I use Ubuntu 20.04.3 LTS and ROS noetic and followed the instruction to install it outside the workspace.
Unfortunately I have no idea how to solve it. So i hope some one of you can help me.

Eddit:

I managed to install the package in the ws_grasp workspace like in the tutorial. By installing the newest PCL and OpenCV Versions. And I adopted the CMakeLists.txt by removing the fixed Version in the find_package() lines of PCL and OpenCV. But now i run in some catkin build errors. (see the picture)

I have absolute no idea why the moveit_task_constructor_msgs/SampleGraspPosesAction.h file cant be found. Occur the error with the opencv2/core/core.hpp because I use a newer version of OpenCV? But the recommended Version is 3.4 or higher.

I need a Grasp pipeline with a grasp detection stage for my Master-thesis that's why i want to use MoveIt Deep grasp and the task constructor.
I hope some one of you can help me.

[robwoidi]

I could solve the error for the dexnet task constructor with the issue #8.
But the error with the gpd constructor remains!

[jschultz299]

@robwoidi try adding these lines to the CMakeLists.txt:

• Add find_package(OpenCV REQUIRED)

• Add ${OpenCV_INCLUDE_DIRS} to include_directories()

• Add ${OpenCV_LIBS} to target_link_libraries()

[yvonne1217]

@robwoidi try adding these lines to the CMakeLists.txt:尝试将以下行添加到CMakeLists.txt：

* Add `find_package(OpenCV REQUIRED)`添加 `find_package（需要 OpenCV）`

* Add `${OpenCV_INCLUDE_DIRS}` to  include_directories()将 `${OpenCV_INCLUDE_DIRS}` 添加到 include_directories（）

* Add `${OpenCV_LIBS}` to target_link_libraries()将 `${OpenCV_LIBS}` 添加到 target_link_libraries（）

Thank you!I tried directly add

find_package(OpenCV REQUIRED)
include_directories(${OpenCV_INCLUDE_DIRS})
target_link_libraries(your_program ${OpenCV_LIBS})

to the CMakeLists.txt before,it didin't work out. But your method worked out!