From 8994cc026801570e44cf13cb0a71a5f81b1f364e Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Fri, 13 Feb 2015 10:32:27 -0800
Subject: [PATCH] use external project glm for octree library

---
 libraries/octree/CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libraries/octree/CMakeLists.txt b/libraries/octree/CMakeLists.txt
index f4ac2263c2..c55f3bae89 100644
--- a/libraries/octree/CMakeLists.txt
+++ b/libraries/octree/CMakeLists.txt
@@ -3,7 +3,8 @@ set(TARGET_NAME octree)
 # use setup_hifi_library macro to setup our project and link appropriate Qt modules
 setup_hifi_library()
 
-include_glm()
+add_dependency_external_project(glm)
+target_include_directories(${TARGET_NAME} PUBLIC ${GLM_INCLUDE_DIRS})
 
 link_hifi_libraries(shared networking)