Pánové, nechci vám do toho mluvit, ale definici open source tenhle případ určila americká vláda.
Open Source Software (OSS): Software that can be accessed, used, modified, and shared by anyone. OSS is often distributed under licenses that comply with the definition of “Open Source” provided by the Open Source Initiative (https://opensource.org/osd) and/or that meet the definition of “Free Software” provided by the Free Software Foundation (https://www.gnu.org/philosophy/free-sw.html).
https://sourcecode.cio.gov/AppendixA/