From 8c826a85f3dc457ebfb607d09dac6091dba6a443 Mon Sep 17 00:00:00 2001
From: Daniel Lemire <lemire@gmail.com>
Date: Tue, 28 Feb 2017 10:27:26 -0500
Subject: [PATCH] Tweaking compatibility

---
 CMakeLists.txt | 1 +
 src/test.cpp   | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2fbfe63..b59544f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,6 +10,7 @@ project(FrameOfReference CXX C)
 set(PROJECT_URL "https://github.com/lemire/FrameOfReference")
 set(PROJECT_DESCRIPTION "C++ library to pack and unpack vectors of integers having a small range of values using a technique called Frame of Reference")
 
+set(CMAKE_CXX_STANDARD 11)
 
 
 # library target
diff --git a/src/test.cpp b/src/test.cpp
index c6f8c17..86bf794 100644
--- a/src/test.cpp
+++ b/src/test.cpp
@@ -90,7 +90,8 @@ class WallClockTimer {
 };
 
 #ifndef _WIN32
-
+#include <sys/time.h>
+#include <sys/resource.h>
 class CPUTimer {
 public:
 	// clock_t t1, t2;