RFR: JDK-8221996: Bootcycle build broken

[Erik Joelsson]

I found the issue. It was broken before too, but the old piping 
construct just ignored the error (but it was still printed). Fixed by 
making sure the bootcycle-build directory exists before calling the 
bootcycle build.

Bug: https://bugs.openjdk.java.net/browse/JDK-8221996

Webrev: http://cr.openjdk.java.net/~erikj/8221996/webrev.01/

/Erik

On 2019-04-04 11:40, Erik Joelsson wrote:
> It's not just you. I see it in our CI as well. It was caused by my 
> change https://bugs.openjdk.java.net/browse/JDK-8221764 Will look into 
> it.
>
> /Erik
>
> On 2019-04-04 11:35, Andrew Haley wrote:
>> This is jdk-jdk, 54423:6c0ab8bd8da5
>>
>> Building JVM variant 'server' with features 'aot cds cmsgc compiler1 
>> compiler2 dtrace epsilongc g1gc graal jfr jni-check jvmci jvmti 
>> management nmt parallelgc serialgc services shenandoahgc vm-structs'
>> Boot cycle build step 2: Building a new JDK image using previously 
>> built image
>> /usr/bin/tee: 
>> /home/aph/jdk-jdk/build/linux-aarch64-server-slowdebug/bootcycle-build/build.log: 
>> No such file or directory
>> Building target 'product-images' in configuration 
>> 'linux-aarch64-server-slowdebug'
>> gmake[3]: *** [main] Error 1
>> gmake[2]: *** [bootcycle-images] Error 2
>>
>> Is this just me? Has anyone else seen it?
>>