[rules-dev] Drools 5.3.0 use of antlr 3.3 - is antlr 3.4 supported

[Geoffrey De Smet]

I've looked into this before.

Even the latest antlr-runtime 3.4 still depends on the old antlr 2.7.7:
http://search.maven.org/#artifactdetails|org.antlr|antlr-runtime|3.4|jar

This issue is been around for a while, here's all the info:
   https://issues.jboss.org/browse/JBRULES-3173

I mailed them about it a few months ago (their jira is read only IIRC), 
no word since.

Op 06-03-12 21:55, srinivr schreef:
> Thanks Edson. Can you confirm that 5.3.0 won't work with Antlr 3.4 right now?
>
> --srini
>
>
> Edson Tirelli-4 wrote
>> Srinivr
>>
>>     Antlr 2.7.7 is a dependency of Antlr up to version 3.3 (odd, yes, I
>> know). It seems they removed this dependency on Antlr 3.4. We will upgrade
>> it for the next release (Drools 5.4).
>>
>>     Edson
>>
>> On Tue, Mar 6, 2012 at 2:23 PM, srinivr<veeravanallur@> wrote:
>>
>>> Hello,
>>>
>>> I notice that the Drools 5.3.0 distribution packages
>>> antlr-runtime-3.3.jar,
>>> antlr-3.3.jar&  antlr-2.7.7.jar.
>>>
>>> Is there a reason why antlr 3.4 can't be used? Also, why are both 3.3&
>>> 2.7.7 included?
>>>
>>> Any input is appreciated.
>>>
>>> Thanks,
>>> Srini V.
>>>
>>> --
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>>
>>
>> -- 
>>    Edson Tirelli
>>    JBoss Drools Core Development
>>    JBoss by Red Hat @ www.jboss.com
>>
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-- 
With kind regards,
Geoffrey De Smet