Jtreg setup under Windows 7/8

[Jonathan Gibbons]

The jtreg script is having trouble identifying which version of Java to 
use.  It should be detecting your setting of JAVA_HOME, but is failing 
for some readon.  You could try setting JT_JAVA to either

export JT_JAVA=/cygdrive/c/Java/jdk1.7.0_21

or

export JT_JAVA=/cygdrive/c/Java/jdk1.7.0_21/bin/java


-- Jon



On 06/11/2013 02:38 PM, Patrick Reinhart wrote:
> Hi Mike,
>
> I just began to set it up after I have built jdk8_tl that extracted 
> the binary and set up the following cygwin exports:
>
> export JAVA_HOME=/cygdrive/c/Java/jdk1.7.0_21
> export JT_HOME=/cygdrive/c/OpenJDK/jtreg
> export 
> PRODUCT_HOME=/cygdrive/c/OpenJDK/jdk8_tl/build/windows-x86_64-normal-server-release/images/j2sdk-image
> export PATH=${JAVA_HOME}/bin:${JT_HOME}/win32/bin:${PATH}
>
> After that I did some basic tests:
>
> $ java -version
> java version "1.7.0_21"
> Java(TM) SE Runtime Environment (build 1.7.0_21-b11)
> Java HotSpot(TM) 64-Bit Server VM (build 23.21-b01, mixed mode)
>
> $ jtreg
> Cannot determine version of java to run jtreg
>
> What could cause this problem?
>
> Cheers
>
> Patrick
>
> On 06/11/2013 10:59 PM, Mike Duigou wrote:
>> What's failing? which OpenJDK repo are you trying to run it against? 
>> Which tests are you trying to run? etc.
>>
>> Mike
>>
>> On Jun 11 2013, at 13:40 , Patrick Reinhart wrote:
>>
>>> Hi everybody,
>>>
>>> I just set up a new build environment under Windows 8 and try to 
>>> also set up Jtreg after a successful build. But until now with not 
>>> lot much luck.
>>>
>>> I use the binary version jtreg-4.1-bin-b05_29_nov_2012.zip from 
>>> http://download.java.net/openjdk/jtreg.
>>>
>>>
>>> Does anyone have a hint what kind of variables have to be set under 
>>> Cygwin?
>>>
>>> Cheers Patrick
>