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microsoft / Azure-Kinect-Sensor-SDK

A cross platform (Linux and Windows) user mode SDK to read data from your Azure Kinect device.
https://Azure.com/Kinect
MIT License
1.49k stars 620 forks source link

Failure in compiling examples/calibration/main.cpp #1764

Open Jayden9912 opened 2 years ago

Jayden9912 commented 2 years ago

Hi. Thanks in advance for spending time reading my issue.

Could anyone help me on this error?

The OS system using is Ubuntu 16, and the SDK is built from source. I rename the main.cpp to camera_calibration.cpp and put it to the root of Azure-Kinect-Sensor-SDK. The command use is cd to the root of Azure-Kinect-Sensor-SDK

g++ -Iinclude -std=c++11 camera_calibration.cpp

Here is the error:

error

The file structure Azure-Kinect-Sensor-SDK/include/k4a/k4a.h Azure-Kinect-Sensor-SDK/include/k4a/k4a.hpp Azure-Kinect-Sensor-SDK/include/k4a/k4a_export.h Azure-Kinect-Sensor-SDK/include/k4a/k4atypes.h Azure-Kinect-Sensor-SDK/include/k4a/k4aversion.h Azure-Kinect-Sensor-SDK/include/k4a/k4aversion.h.in

The following is how I build this SDK.

git clone https://github.com/microsoft/Azure-Kinect-Sensor-SDK.git
cd Azure-Kinect-Sensor-SDK
mkdir build && cd build
cmake .. -GNinja
Ninja
Jayden9912 commented 2 years ago

Hi, any update on this?

fkavache commented 2 years ago

Hi, @Jayden9912

What you are trying to do? could you please share your camera_calibration.cpp?

Jayden9912 commented 2 years ago

Hi, @fkavache .

I am trying to compile this cpp file only. My camera_calibration.cpp is the same as the one in this repo. https://github.com/microsoft/Azure-Kinect-Sensor-SDK/tree/develop/examples/calibration

fkavache commented 2 years ago

@Jayden9912

You need to link k4a, this line, from cmake, is responsible for linking k4a to that example.

image

Jayden9912 commented 2 years ago

@fkavache I am using Ubuntu 16 and I only build from source the whole repo but I didn't install it into system directory. If I use cmake, it fails. Is there any way to link the library to g++? I am more proficient in Python so I may need guidance in compiling this code. Thanks in advance for any guidance provided.

fkavache commented 2 years ago

@Jayden9912

Could you please screen what the cmake tells you when you try this?

git clone https://github.com/microsoft/Azure-Kinect-Sensor-SDK.git
cd Azure-Kinect-Sensor-SDK
mkdir build && cd build
cmake .. -GNinja
Ninja
ghost commented 1 year ago

I also face the same problem. Is there any solution for this? As @fkavache said, this is what I've got from run ninja image and this is what's inside my cmakelist.txt image but still getting the result as this. I think the link directory is already right. Am I missing something? image