From: Michael Vrable <vrable@cs.hmc.edu>
Date: Wed, 28 Oct 2015 04:19:49 +0000 (-0700)
Subject: Fix BlueSky build on modern Linux and libs3.
X-Git-Url: http://git.vrable.net/?a=commitdiff_plain;h=a0cdddf316f4119f31ca4939a7e0ba8d4ceb38e2;hp=a0cdddf316f4119f31ca4939a7e0ba8d4ceb38e2;p=bluesky.git

Fix BlueSky build on modern Linux and libs3.

  - Update S3_initialize calls to current API (3-argument form).
  - Minor CMakeLists updates.
  - dirfd is now a system function so avoid that name in our code.
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