RFR: 8244212: Optionally download media and webkit libraries from latest openjfx EA build

[Johan Vos]

On Thu, 30 Apr 2020 18:56:40 GMT, Jesper Skov <github.com+2720909+jskov at openjdk.org> wrote:

> I have tested on Linux (Fedora 31) only.
> It works as intended (with one test failure due to 15-ea+4 being too old now).
> 
> UPDATE_STUB_CACHE suggests there is some magic available to help manage the stub cache.
> But as I could not find anything about it, that section in the documentation may need some love.

WEBKIT-MEDIA-STUBS.md line 24:

> 23: ````
> 24:     $projectDir/../caches/sdk/lib
> 25: ````

I know the caches have been at this location in the past, but I find it intrusive if `$projectDir/..` is used, so my
preference would be to have it at `$projectDir/caches` . But maybe there is a good reason for using .. ?

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

PR: https://git.openjdk.java.net/jfx/pull/202