From d205f9530ee44a00c1a65d505d2970ff286327be Mon Sep 17 00:00:00 2001
From: Robert Maynard <robert.maynard@kitware.com>
Date: Fri, 23 Feb 2018 15:38:44 -0500
Subject: [PATCH] Update the documentation on when we need CMake 3.9+

---
 CMakeLists.txt | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8daa80334..3ff59d048 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,14 +18,12 @@
 ##  this software.
 ##============================================================================
 
-# We require CMake 3.9 for Modern CMake which as features such as:
-#   - Support for OBJECTs in target_sources
-#   - Support for meta level compiler features
-#   - Proper if() argument expansion
-#   - Proper CUDA support
+# We require CMake 3.3 for Modern CMake which as features such as:
+#   - Support for target_sources
 #   - Support for usage requirements
 #
-# We require CMake 3.9 for CUDA support
+# If you want CUDA support, you will need to have CMake 3.9 on Linux/OSX or
+# CMake 3.10 on windows.
 cmake_minimum_required(VERSION 3.3)
 project (VTKm)