From 4d4572c697616c43ce47f43fc5de1a1b9ae27d5f Mon Sep 17 00:00:00 2001
From: Tony Wasserka <neobrainx@gmail.com>
Date: Sun, 7 Dec 2014 22:22:04 +0100
Subject: Integrate Boost into build system and perform a trivial cleanup in
 vertex_shader.cpp.

---
 CMakeLists.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 05a56040..61d5d524 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,6 +19,14 @@ if (PNG_FOUND)
     add_definitions(-DHAVE_PNG)
 endif ()
 
+find_package(Boost)
+if (Boost_FOUND)
+    include_directories(${Boost_INCLUDE_DIRS})
+else()
+    message(STATUS "Boost not found, falling back to externals")
+    include_directories(externals/boost)
+endif()
+
 # Include bundled CMake modules
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/externals/cmake-modules")
 
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