Re: [hibernate-dev] Java 9: progress on compatibility
On 11 June 2016 at 18:47, Sanne Grinovero <sanne(a)hibernate.org> wrote:
On 11 June 2016 at 18:25, Steve Ebersole <steve(a)hibernate.org>
wrote:
> The ORM failure seems to be a Gradle/JDK9 issue. Any idea about that?
Not sure, that's a new one :)
It could be related to https://issues.gradle.org/browse/GRADLE-3287 ?
Might be worth trying to upgrade to Gradle 2.12 .. I'm not at a
terminal at the moment, I could try later.
I've upgraded to Gradle 2.13, the pull request is here:
- https://github.com/hibernate/hibernate-orm/pull/1417#
It solved that specific issue, but it's not enough. I'm still trying
to hack a workaround for the next step, but in the meantime that PR
could be considered independently.
I could use some pointers with Gradle and the custom plugins we use;
essentially we need to pass some additional JVM flags, including to
javac, like here:
-
https://github.com/hibernate/hibernate-orm/commit/5e6a8ea754e3c4c59925fe7...
But the failure happens during:
Execution failed for task ':hibernate-core:xjc'
and I'm not sure how to override the JVM flags for that plugin execution.
Thanks,
Sanne
>
> On Fri, Jun 10, 2016, 4:39 PM Sanne Grinovero <sanne(a)hibernate.org> wrote:
>>
>> Hi all,
>> please try to have a look at this page when you have a moment:
>> - http://ci.hibernate.org/view/JDK9/
>>
>> Hibernate Search is working, and it shouldn't be too hard to get the
>> others "green" as well.
>>
>> I've disabled some integration tests to get there, notably:
>> - OSGi tests: Karaf is not ready for it.
>> - Documentation build: Asciidoc will probably need an update.
>> - WildFly integration tests: the WildFly team is aware, will need a
>> minor upgrade.
>>
>> I don't believe these issues are relevant, so I'm satisfied that all
>> other tests working fine mean that the project will pretty much work
>> out of the box for end users - at worst their container won't work,
>> but that's not our responsibility to test for.
>>
>> Could you all contribute a bit to get all projects show "green" on
this
>> page?
>>
>> Some "workarounds" you might want to apply:
>> - the Logger interfaces won't compile because of a known issue, this
>> can be worked around for now by having the compilation phase also
>> explicitly depend on this artifact:
>>
>> https://github.com/hibernate/hibernate-search/blob/master/pom.xml#L878-L883
>> - you'll have a ClassNotFoundException on JAXB usage unless you set
>> this JVM flag:
>> https://github.com/hibernate/hibernate-search/blob/master/pom.xml#L1429
>> (This one is not a bug but will be required to be set by end users as
>> well - or we provide our own XML parser, that might be more user
>> friendly).
>>
>> As far as I know, other issues with the build tools have been solved
>> already - including Gradle.
>>
>> Thanks,
>> Sanne
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