Question Can I use a GitHub Library with GNU License in commercial C# software?

[lyex81]

1. Can I use a GitHub Library with the "GNU Lesser General Public License v2.1" license for a commercial computer software? (C#)

What I wish to do-

• Install the library through Nuget Package in Visual Studio
• Add a reference to a function in that library to perform a specific task
• Installer of my software will install that library on user's PC along with my software for its smooth functioning

What I don't wish to do-

• Copy all or specific portions of the source code of that library into my application
• Modify/ alter the source code of that library in any way
• Claim ownership of that library

2. Is it mandatory to provide names of all the 20-30 authors of that GitHub library or a link to the original library in to the application's About box?

3. Are there any other requirements that I must follow?

Thank you.

 

[Skydiver]

I am not a lawyer. Here's my general advice, though:

2. Is it mandatory to provide names of all the 20-30 authors of that GitHub library or a link to the original library in to the application's About box?

Yes.

Here's a slightly better explanation:

What exactly do I need to do if I use a LGPL licensed library?

I have read this questions and answers, but I still don't understand what exactly do I need to do if I dynamically link with a library that uses a LGPL license (the SDL library in my case). If I

softwareengineering.stackexchange.com

 

[lyex81]

Thanks so much Skydiver for helping me again!

I know my question was probably a little bit stupid but I thought to confirm my doubt to be compliant.

Have a great day!