From 97d21092944354cce5de9a68a7d9bc637cda085d Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 14 Jan 2019 07:44:32 -0500
Subject: Tests: Make RunCMake.FindBoost robust to Boost_ROOT in environment

Remove the environment variable within the test to avoid CMP0074
behavior.
---
 Tests/RunCMake/FindBoost/RunCMakeTest.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Tests/RunCMake/FindBoost/RunCMakeTest.cmake b/Tests/RunCMake/FindBoost/RunCMakeTest.cmake
index 5d0577b..eef350c 100644
--- a/Tests/RunCMake/FindBoost/RunCMakeTest.cmake
+++ b/Tests/RunCMake/FindBoost/RunCMakeTest.cmake
@@ -1,4 +1,5 @@
 include(RunCMake)
+unset(ENV{Boost_ROOT})
 
 run_cmake(CMakePackage)
 run_cmake(NoCXX)
-- 
cgit v0.12