RFR: JDK-8212828 Allow POSIX_SPAWN to be used for ProcessImpl on Linux

[Alan Bateman]

On 24/10/2018 06:51, Thomas Stüfe wrote:
> For the convenience of the reviewers, here webrev and bug:
>
> https://bugs.openjdk.java.net/browse/JDK-8212828
> http://cr.openjdk.java.net/~stuefe/webrevs/JDK-8212828-posix_spawn.patch/webrev/
>
> submit tests are currently running.
>
Adding the posix_spawn to the Linux build make sense. As regards testing 
then we need to at least get ProcessBuilder/Basic.java running with 
-Djdk.lang.Process.launchMechanism=posix_spawn, maybe a wrapper that has 
@requires (os.family == "linux") in its description.

-Alan