From b6614ce35582e212fc8deef5d2aed78f11b83052 Mon Sep 17 00:00:00 2001
From: Oliver Hamlet <oliver.hamlet@gmail.com>
Date: Sun, 2 Nov 2014 16:48:35 +0000
Subject: [PATCH] Add download of CMake modules to Travis.

---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 00843732..138b9d9b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -55,6 +55,9 @@ before_script:
   - wget https://github.com/WrinklyNinja/testing-plugins/archive/master.zip
   - unzip master.zip
   - mv testing-plugins-master/* ./
+  # Get the 3rd-party CMake modules.
+  - wget https://raw.githubusercontent.com/rpavlik/cmake-modules/master/GetGitRevisionDescription.cmake
+  - wget https://raw.githubusercontent.com/rpavlik/cmake-modules/master/GetGitRevisionDescription.cmake.in
   # Travis machines are 64 bit, and the deps use dynamic linking.
   - cmake .. -DPROJECT_ARCH=64 -DPROJECT_STATIC_RUNTIME=OFF -DBUILD_SHARED_LIBS=OFF -DGTEST_ROOT=../../gtest-1.7.0