RFR: JDK-8030793: Update jprt.properties to release jdk9

[Chris Hegarty]

Looks good to me. Thanks Eric.

-Chris.

On 19 Dec 2013, at 12:30, Erik Joelsson <erik.joelsson at oracle.com> wrote:

> Please review these changes to make/jprt.poperties and hotspot/make/jprt.properties. I've just added a jdk9 configuration to JPRT and this change is needed for JDK 9 to start using it. This will solve the issue of requiring a jdk8 boot when building in JPRT.
> 
> In the hotspot version of the file, there is a lot of separate configuration for jdk7 and jdk8. I didn't dare touch this now and opted to just add the jdk9 version of these variables. I would guess that this won't be necessary however since hotspot won't be delivered to multiple jdk releases anymore?
> 
> Webrev: http://cr.openjdk.java.net/~erikj/8030793/webrev.01/
> Bug: https://bugs.openjdk.java.net/browse/JDK-8030793
> 
> I'm still unclear on where the hotspot change needs to go and if I need a separate bug for it? My interpretation is that the root repo change should go to jdk9/dev and the hotspot change to jdk9/hs-rt and that since these changes are using separate routes, a separate bug should be used. I also assume that as a jdk9 reviewer, I will be able to push this myself (after review) to the hotspot repo.
> 
> /Erik