Re-architecting a Legacy Codebase with FOSS Tools

Kathleen D Moore1, Arun Gopalan2, Joshua Wilkins3, Thomas N Hillyer4 and Matthew Tisdale1, (1)NASA Langley Research Center, Hampton, VA, United States, (2)Science Systems and Applications, Inc., Lanham, MD, United States, (3)SSAI, Virginia Beach, VA, United States, (4)Science Systems and Applications, Inc., Hampton, VA, United States