hg: build-infra/jdk9/hotspot: Move libjvm.so copying per variant into a loop.

[magnus.ihse.bursie at oracle.com]

Changeset: ce634ef1ca7f
Author:    ihse
Date:      2016-02-04 15:45 +0100
URL:       http://hg.openjdk.java.net/build-infra/jdk9/hotspot/rev/ce634ef1ca7f

Move libjvm.so copying per variant into a loop.

! makefiles/Dist.gmk