Summary: skip jgroup libraries on Windows

Test Plan: jdk/test/multi-tenant

Reviewed-by: kuaiwei, yuleil

Issue: https://github.com/alibaba/dragonwell8/issues/92

Summary: ported cgroup-based cpu throttling facilities

Test Plan: jdk/test/multi-tenant

Reviewed-by: yuleil, superajun-wsj

Issue: https://github.com/alibaba/dragonwell8/issues/84

Summary: Invoke CompileNativeLibraries in custom/closed build
Reviewed-by: dholmes

Reviewed-by: erikj, tbell

Reviewed-by: erikj

Reviewed-by: tbell, simonis, erikj

Reviewed-by: erikj

Reviewed-by: erikj

Reviewed-by: erikj, prr, ihse

Summary: Improve life cycle for objects
Reviewed-by: art, hseigel
Contributed-by: gerard.ziemski@oracle.com

7199674: (props) user.home property does not return an accessible location in sandboxed environment [macosx]
Summary: On MacOS X set user.home to value of NSHomeDirectory()
Reviewed-by: alanb, ddehaven, mduigou

Reviewed-by: erikj, sspitsyn

Reviewed-by: alanb, dholmes, martin, erikj, coffeys

8014883: java.awt.container.add(component comp object constraints) doesn't work as expected on some linux platforms
Reviewed-by: jgodinez

Reviewed-by: okutsu

Summary: Enable new build on Linux/PPC64
Reviewed-by: erikj

Reviewed-by: jgodinez

Reviewed-by: srl, jgodinez

Reviewed-by: tbell

Reviewed-by: dholmes, tbell

Reviewed-by: erikj
Contributed-by: NKaren Kinnear &lt;karen.kinnear@oracle.com&gt;, Bengt Rutisson &lt;bengt.rutisson@oracle.com&gt;, Calvin Cheung &lt;calvin.cheung@oracle.com&gt;, Erik Gahlin &lt;erik.gahlin@oracle.com&gt;, Erik Helin &lt;erik.helin@oracle.com&gt;, Jesper Wilhelmsson &lt;jesper.wilhelmsson@oracle.com&gt;, Keith McGuigan &lt;keith.mcguigan@oracle.com&gt;, Mattias Tobiasson &lt;mattias.tobiasson@oracle.com&gt;, Markus Gronlund &lt;markus.gronlund@oracle.com&gt;, Mikael Auno &lt;mikael.auno@oracle.com&gt;, Nils Eliasson &lt;nils.eliasson@oracle.com&gt;, Nils Loodin &lt;nils.loodin@oracle.com&gt;, Rickard Backman &lt;rickard.backman@oracle.com&gt;, Staffan Larsen &lt;staffan.larsen@oracle.com&gt;, Stefan Karlsson &lt;stefan.karlsson@oracle.com&gt;, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>

Reviewed-by: tbell

Reviewed-by: bae, prr

Reviewed-by: valeriep

Summary: The build should not be turning off debugging if it has been requested.
Reviewed-by: erikj, dholmes

Reviewed-by: prr, vadim

Reviewed-by: tbell

Reviewed-by: andrew, prr

Reviewed-by: art, anthony

Reviewed-by: andrew, dholmes

Summary: Replace JVM_* functions with direct system calls in java io area
Reviewed-by: alanb, uta, martin

Reviewed-by: prr, jgodinez

Reviewed-by: tbell

Reviewed-by: ohrstrom, dholmes, tbell

Reviewed-by: ptbrunet, erikj

Reviewed-by: tbell

Reviewed-by: ohair

Reviewed-by: tbell, ohair

Reviewed-by: erikj, valeriep

Summary: Changing boolean values of ENABLE_DEBUG_SYMBOLS.
Reviewed-by: dholmes, ohair