[zeromq-dev] Clarification of libzmq license

Pieter Hintjens ph at imatix.com
Tue Jun 24 16:10:47 CEST 2014


libzmq has been safe to use in commercial applications since we
switched from GPL to LPGL before version 1.0. The static link
exception means you don't need to provide libzmq as a DLL, you can
create a fully linked static binary. The additional text I wrote was
to clarify what this exception meant.

So yes, 3.2.x has exactly the same license as 4.x and you can use it
in your commercial applications.



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