RFR: JDK-8145789: Switch JDK 9 to use Jib in JPRT

[Erik Joelsson]

Accidentally left some debug lines. Also reverted the change to set 
--with-jobs.

http://cr.openjdk.java.net/~erikj/8145789/webrev.top.03/

/Erik

On 2016-02-09 21:00, Erik Joelsson wrote:
> This never made it in because of various issues. Those have now been 
> resolved, so reposting this, updated to latest jdk9/dev.
>
> Webrev: http://cr.openjdk.java.net/~erikj/8145789/webrev.top.02/
>
> /Erik
>
> On 2015-12-21 12:00, Erik Joelsson wrote:
>> Hello,
>>
>> With Jib support in JDK 9, it would be nice to start using it in JPRT 
>> instead of having JPRT having to track dependencies and 
>> configurations. This change enables Jib in JPRT and disables all the 
>> JPRT functionality for tracking dependencies (build.needs and most 
>> configure args).
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8145789
>> Webrev: http://cr.openjdk.java.net/~erikj/8145789/webrev.top.01/
>>
>> /Erik
>