From 6a66991586bad15e36476dac4cf1fa10c890f074 Mon Sep 17 00:00:00 2001
From: Matt Clarkson <mattyclarkson@gmail.com>
Date: Fri, 8 Aug 2014 13:46:04 +0100
Subject: [PATCH] Verify gtest with URL_MD5

---
 CMakeLists.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 39e279e0..c4fa73aa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,8 +12,7 @@ include(ExternalProject)
 set_directory_properties(properties EP_PREFIX "${CMAKE_BINARY_DIR}/third_party")
 ExternalProject_Add(googletest
     URL "https://googletest.googlecode.com/files/gtest-1.7.0.zip"
-    # TODO: add this when we have cmake 2.9
-    # URL_HASH MD5=2d6ec8ccdf5c46b05ba54a9fd1d130d7
+    URL_MD5 2d6ec8ccdf5c46b05ba54a9fd1d130d7
     SOURCE_DIR "${CMAKE_BINARY_DIR}/third_party/gtest"
     CMAKE_ARGS "-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}"
     INSTALL_COMMAND "")