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heavyset_gotoday at 5:24 AM1 replyview on HN

Some widgets and modules, like Qt Charts (or Graphs, I forget), are dual GPL and commercially licensed, so it's a bit more complicated than that. You also need a commercial license for automotive and embedded deployments.


Replies

fc417fc802today at 6:27 AM

Right but it's a perfectly functional (even remarkably feature complete) UI toolkit without the copyleft addons.

> You also need a commercial license for automotive and embedded deployments.

How does that work? The LGPL (really any OSI license) isn't compatible with additional usage restrictions.