PDFsharp & MigraDoc Foundation
http://forum.pdfsharp.com/

License issue
http://forum.pdfsharp.com/viewtopic.php?f=2&t=189
Page 1 of 1

Author:  cycnus [ Sat Jul 07, 2007 1:33 pm ]
Post subject:  License issue

Hi,
I noticed that PDFsharp uses Ghostscript to render PDF to image files.
The issue is that Ghostscript is under the GPL and that using gs32dll.dll makes PDFsharp a derivative work, which requires it to also be GPLed.

I think you should make that clear to developers using PDFsharp and you should dual-license it: your own license is fine if users don't use the functionalities that depend on Ghostscript, but in case they do, then your library would become licensed under the GPL.
This I think should be made very clear, your users may run afoul of the GPL if they use PDFsharp and ghostscript in their non-GPL applications.

I'm not a lawyer, so double check with a professional.

Page 1 of 1 All times are UTC
Powered by phpBB® Forum Software © phpBB Group
https://www.phpbb.com/