tree c28ec9bc07e24d93b68d8b0bf72be60409c22ebb
parent 948ae1b9353545119a89b6fb8fe8380d4039a366
author Dan Albert <danalbert@google.com> 1424846301 -0800
committer Dan Albert <danalbert@google.com> 1424891301 -0800

Remove _(GNU|XOPEN)_SOURCE makefile cruft.

None of the functions that require these are used.

Change-Id: I10cffab127795b94340131f8737f7924b9138f9e