am f38aed8c: am f303a7fd: am a95a64dd: am dc8ee206: Merge "Revert "makefile changes for s.a.c"" into jb-mr1-dev

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* commit 'f38aed8c2c0eaceac0176ff2ddec6db50f4a4080':
  Revert "makefile changes for s.a.c"