8087193: Support building with devkits on Macosx
Reviewed-by: ihse

8065914: Various improvements and cleanup of build system
Reviewed-by: erikj

8036767: PPC64: Support for little endian execution model
Reviewed-by: ihse, erikj, simonis
Contributed-by: asmundak@google.com

Merge

8024265: Enable new build on AIX
Reviewed-by: ihse

8001931: The new build system whitespace cleanup
Reviewed-by: tbell, simonis, erikj

8000992: Update new build-infra makefiles
Summary: Build-infra project integration. Multiple authors on this work: erikj and ihse primarily, also changes from ohair, tbell, and dholmes. Special credit to ohstrom for his smartjavac work.
Reviewed-by: erikj, ihse, dholmes, tbell

7197849: Update new build-infra makefiles
Reviewed-by: ihse, erikj, ohrstrom, tbell

7181504: Update of latest build-infra Makefiles
Reviewed-by: ohair

7074397: Build infrastructure changes (makefile re-write)
Summary: New makefiles transition, old and new living side by side for now.
Reviewed-by: ohair, jjg, dholmes, ohrstrom, erikj, ihse, tgranat, ykantser
Contributed-by: ohrstrom <fredrik.ohrstrom@oracle.com>, erikj <erik.joelsson@oracle.com>, ihse <magnus.ihse.bursie@oracle.com>, tgranat <torbjorn.granat@oracle.com>, ykantser <yekaterina.kantserova@oracle.com>