hg: jdk9/hs-rt: 8073139: PPC64: User-visible arch directory and os.arch value on ppc64le cause issues with Java tooling

[david.holmes at oracle.com]

Changeset: 0055746c81d0
Author:    asmundak
Date:      2015-12-11 10:45 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/rev/0055746c81d0

8073139: PPC64: User-visible arch directory and os.arch value on ppc64le cause issues with Java tooling
Summary: Set VAR_CPU value to ppc64le on the little-endian PowerPC64.
Reviewed-by: dholmes, ihse
Contributed-by: Andrew Hughes <gnu.andrew at redhat.com>, Alexander Smundak <asmundak at google.com>

! common/autoconf/generated-configure.sh
! common/autoconf/platform.m4
! common/bin/unshuffle_list.txt