THRIFT-1320 Consistency of configure generated config.h
Patch: Alexandre Parenteau

git-svn-id: https://svn.apache.org/repos/asf/thrift/trunk@1165400 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/cpp/test/Benchmark.cpp b/lib/cpp/test/Benchmark.cpp
index f4cd392..36da0bd 100644
--- a/lib/cpp/test/Benchmark.cpp
+++ b/lib/cpp/test/Benchmark.cpp
@@ -17,13 +17,18 @@
  * under the License.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #include <iostream>
 #include <cmath>
 #include "transport/TBufferTransports.h"
 #include "protocol/TBinaryProtocol.h"
 #include "gen-cpp/DebugProtoTest_types.h"
 #include <time.h>
+#ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
+#endif
 
 class Timer {
 public: