tree 9747848f252d0d6004c39f18c29cce0290593e87
parent 468f84107aaf108ac6b3ff389342092c2551f859
author Elliott Hughes <enh@google.com> 1415848968 -0800
committer Elliott Hughes <enh@google.com> 1415849481 -0800

Fix glibc 2.15 build.

glibc 2.15 has prlimit64, has an unsetenv that's declared nonnull,
and hasn't fixed the problems we were having trying to use the
POSIX strerror_r in C++ code.

Change-Id: I834356a385e5ae55500bd86781691b6c1c9c8300