RFR: JDK-8241421 Cleanup handling of jtreg

[Jonathan Gibbons]

On 3/23/20 7:32 AM, Erik Joelsson wrote:
> On 2020-03-23 07:21, Jonathan Gibbons wrote:
>>
>> On 3/23/20 6:06 AM, Erik Joelsson wrote:
>>>
>>> The environment variable name JT_HOME is defined by Jtreg itself so 
>>> I think it makes sense to use that. Configure is still honoring it, 
>>> but run-test-prebuilt is not. We can of course use a different 
>>> variable name internally, but I don't really see the reason as 
>>> JT_HOME is the generally accepted one. 
>>
>> Would it help to migrate jtreg towards using JTREG_HOME, as a 
>> preferred alternative to JT_HOME?
>>
> Yes, I think that would help. Didn't even consider that possibility.
>
> /Erik
>
>

I'll put that change into jtreg, so that it is available in the next 
update for jtreg.

-- Jon