I am a newbie here and am unable to offer any views on the significance of the 
license situation, but it was the intention of Steve Morse and Alexander Beider 
to offer their algorithm to the wider developer world and so I am not sure why 
they would not be willing to re-licence the code to the Apache Software 
Foundation.

I am in contact with both guys having worked with them for many years so if you 
point me to any relevant Apache Software Foundation License documentation and 
explain exactly what is needed I will be happy to send it to them, discuss with 
them, and hopefully get this sorted as quickly as possible.

Michael 

-----Original Message-----
From: Thomas Neidhart [mailto:thomas.neidh...@gmail.com] 
Sent: 11 June 2014 12:56
To: Commons Developers List
Subject: Re: [CODEC] Beider Morse Phonetic Matching Bug and questions

Hi,

as already commented on https://issues.apache.org/jira/browse/CODEC-187 the 
problem is related to some wrongly ported rule files from the original source.

This otoh, creates a serious problem for us, as it looks like that the 
Beider-Morse phonetic matching encoder in commons-codec is derived work from a 
php codebase released under the GPLv3 licence.
The original codebase is available at http://stevemorse.org/phoneticinfo.htm.
While investigating the bug and comparing our rule file with the ones from the 
origina codebase it is quite clear that at least these are identical.

The author of the patch (see https://issues.apache.org/jira/browse/CODEC-125)
ported the code and applied the Apache license, but the license of the original 
codebase was never considered or discussed.

This is quite serious I guess, as we have already released the code. We can ask 
the original authors to re-license their code to the Apache Software Foundation 
under a compatible license, but I wonder if they are willing to do so.
This encoder is also used a lot in lucene/solr so it might have even larger 
implications.

Any ideas how to proceed or if a re-licensing would be sufficient in this case?

Thomas




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