sync'ing up jigsaw/jigsaw?

[Jonathan Gibbons]

Yeah, the workaround is fine.

-- Jon

On 08/12/2011 01:44 PM, Mandy Chung wrote:
>  I have the merge ready.  Besides changing everything to 8-ea from 
> 7-ea, I also have to change the langtools to build with JDK 7:
> (1) to use the jigsaw class to determine if the stubs need to be 
> generated
> (2) to add "-options" to the -Xlint option (the "javac.lint.opts" 
> property).
> This is needed for the boot cycle build when it bootstraps to build 
> langtools with the module image.  jdk-module-image no longer has 
> rt.jar and thus -Xbootclasspath is not set but the boot.javac.source = 
> 1.6.   The langtools build failed with this:
>
>     [javac] warning: [options] bootstrap class path not set in 
> conjunction with -source 1.6
>     [javac] error: warnings found and -Werror specified
>
> It seems to me that the langtools build needs further cleanup for 
> building with jdk-module-image.  So ignoring javac options warning in 
> -Xlint is just a workaround for now.
>
> Jon,
>    Does this workaround look okay to you (see 
> langtools/make/build.properties and build.xml)?  I'll leave it to you 
> to do a better fix :)
>
> Webrev:
>    http://cr.openjdk.java.net/~mchung/jigsaw/webrevs/jigsaw-jdk8-merge/
>
> Mandy
>
> On 08/09/11 10:47, Alan Bateman wrote:
>> Mandy,
>>
>> I'm cleaning up my environment and wondering about moving 
>> jigsaw/jigsaw to jdk8 (which would mean changing everything to 8-ea 
>> form 7-ea in addition to sync'ing up the forest). Is this something 
>> you are doing? Just checking (I don't mind doing it, seems like 
>> you've done more than your fair share of sync'ing up over the last 
>> year).
>>
>> -Alan
>