Github user wangzw commented on a diff in the pull request:
https://github.com/apache/incubator-hawq/pull/1376#discussion_r195622167
--- Diff: depends/libhdfs3/src/client/Hdfs.cpp ---
@@ -35,6 +35,7 @@
#include "Thread.h"
#include "XmlConfig.h"
+#include <boost/scope_exit.hpp>
--- End diff --
Do not make boost as hard requirement. libhdfs3 only needs boost if you are
using an old version compiler such as GCC 4.4.
If the function provided by boost is not in the standard c++ library, do
not use such function.
---
