Yes, it’s my point: if it’s included like this and third party use wayang as 
dependencies, then the LGPL dependency will come transitively.

So it’s not good IMHO.

Regards
JB

> Le 2 sept. 2021 à 18:28, Christofer Dutz <[email protected]> a écrit :
> 
> I think he means: Adding a dependency in a pom.
> 
> It's technically not included in the Apache release. However if you build 
> something with it, the end product will have to contain it. (A sort of 
> borderline case is if it's used for testing, but isn't included in the final 
> output, but that's a slippery slope).
> 
> So in the end if someone would be building something with our Apache licensed 
> library, in the end he would be stuck with something that's technically LGPL 
> ... that's why we don't like that license.
> 
> Chris
> 
> 
> -----Ursprüngliche Nachricht-----
> Von: Jean-Baptiste Onofre <[email protected]> 
> Gesendet: Donnerstag, 2. September 2021 18:23
> An: [email protected]
> Betreff: Re: Apache Wayang dependencies with other licenses
> 
> What do you mean by « linking » ? You mean use it as dependency ?
> 
> Regards
> JB
> 
>> Le 2 sept. 2021 à 18:21, Alexander Alten <[email protected]> a écrit :
>> 
>> Thats right, but linking per pom.xml is not an issue, isn’t? 
>> 
>> —Alex
>> 
>>> On 2. Sep 2021, at 18:18, Christofer Dutz <[email protected]> wrote:
>>> 
>>> Hi Alex,
>>> 
>>> unfortunately this is not quite correct. Having LGPL2 is actually something 
>>> we are not allowed to use. 
>>> 
>>> Chris
>>> 
>>> -----Ursprüngliche Nachricht-----
>>> Von: Alexander Alten <[email protected]>
>>> Gesendet: Donnerstag, 2. September 2021 08:25
>>> An: [email protected]
>>> Betreff: Re: Apache Wayang dependencies with other licenses
>>> 
>>> Hi folks,
>>> 
>>> According to
>>> https://opensource.stackexchange.com/questions/5664/linking-from-lgpl
>>> -2-1-software-to-apache-2-0-library/5756#5756
>>> 
>>> the linking to LGPL2 libs is not problematic,  the permissive part applies.
>>> In general the use of other libs, which are not distributed over the 
>>> project, is fine. We just need to make sure that we reference the library 
>>> in the pom.xml file and not distribute them directly.
>>> BSD license, as well as MIT are compatible.
>>> 
>>> Chris, and mentors - any comments here before we start to draft the first 
>>> release?
>>> 
>>> Best,
>>> --alex
>>> 
>>> --
>>> Alexander Alten
>>> PPMC Apache Wayang
>>> 
>>> 
>>> 
>>> On Tue, Aug 31, 2021, 23:57 Rodrigo Pardo Meza 
>>> <[email protected]>
>>> wrote:
>>> 
>>>> Hi folks,
>>>> 
>>>> @bertty contreras <[email protected]> and I have been 
>>>> working on the first release. To this end:
>>>> 
>>>> (1) We checked the maintenance state of the libraries actively used 
>>>> by Wayang. One of them (HPI) has been deleted and Experiments 
>>>> storage functionalities have been incorporated into the code of 
>>>> Wayang in order to extend them.
>>>> 
>>>> (2) We checked the licenses of the libraries currently used by Wayang. 
>>>> Not going further to the licenses of the dependencies of these 
>>>> libraries (Only was checked the first level of the dependency tree 
>>>> of Wayang). We found the next observations:
>>>> 
>>>> - trove4j 
>>>> <https://mvnrepository.com/artifact/net.sf.trove4j/trove4j>
>>>> has LGPL 2.1 license
>>>> - antlr4 
>>>> <https://mvnrepository.com/artifact/org.antlr/antlr4-runtime>
>>>> has BSD license
>>>> - paranamer
>>>> <https://mvnrepository.com/artifact/com.thoughtworks.paranamer/paran
>>>> am
>>>> er> has BSD licence. Spark has this dependency as well with runtime
>>>> scope, if Wayang does the same should be ok?
>>>> - hsqldb <https://mvnrepository.com/artifact/org.hsqldb/hsqldb> has 
>>>> BSD license
>>>> 
>>>> Someone can help us to find out if our project can use these 
>>>> dependencies; otherwise, does anyone have suggestions of libraries 
>>>> to replace them?
>>>> 
>>>> Thanks in advance.
>>>> 
>>>> Best regards
>>>> 
>> 
> 

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