RFR: JDK-8248547 Use SetupJdkLibrary for hotspot libraries

Tue Jun 30 09:55:53 UTC 2020

We should use SetupJdkLibrary instead of SetupNativeCompilation for 
hotspot libraries. This does not make any difference right now, but will 
facilitate upcoming changes.

I have tested with COMPARE_BUILD on linux to verify that libjvm.so is 
bit-by-bit identical after this change. Other platforms do not have such 
tight reproducability, but if anything was changed in how the build were 
setup, it would have shown on Linux as well.

Bug: https://bugs.openjdk.java.net/browse/JDK-8248547
WebRev: 
http://cr.openjdk.java.net/~ihse/JDK-8248547-useSetupJdkLibrary-for-hotspot/webrev.01

/Magnus