RFR: JDK-8316894: make test TEST="jtreg:test/jdk/..." fails on AIX [v2]

[Matthias Baesken]

On Thu, 28 Sep 2023 12:57:07 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

>> Running jtreg tests with make test, for example
>> make test TEST="jtreg:test/jdk/java/util/prefs" fails currently on AIX without setting the number of JOBS manually.
>> We get this error message:
>> Error: Bad use of -concurrency
>> 
>> Log of cmdargs shows :
>> -vmoption:-Xmx768m
>> -agentvm
>> -verbose:fail,error,summary
>> -retain:fail,error
>> -concurrency:7.000000
>> ....
>> 
>> So currently a float is used for the concurrency value, seems this is not supported.
>> Reason is an old gawk printing float values instead of the needed ints, so better print ints in the makefile by using %d .
>
> Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add 0.5 to avoid rounding issues

Hi Magnus and Erik,  thanks for the reviews !

-------------

PR Comment: https://git.openjdk.org/jdk/pull/15941#issuecomment-1739593418