From f1c3c6c24262da1063a5105f6a375af6c601f3c0 Mon Sep 17 00:00:00 2001
From: Joseph Mirabel <jmirabel@laas.fr>
Date: Tue, 15 Mar 2016 18:44:35 +0100
Subject: [PATCH] Fix CMakeLists.txt

---
 CMakeLists.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 38bb394c..9458a656 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -47,12 +47,11 @@ set(PROJECT_URL "http://github.com/humanoid-path-planner/hpp-fcl")
 setup_project()
 
 set(FCL_HAVE_SSE FALSE CACHE BOOL "Enable SSE vectorization")
-set(FCL_HAVE_EIGEN FALSE CACHE BOOL "Use eigen wrappers")
 set(FCL_USE_NATIVE_EIGEN FALSE CACHE BOOL "Use native eigen matrix type when possible")
 
 add_optional_dependency("eigen3 >= 3.0.0")
+set(FCL_HAVE_EIGEN EIGEN3_FOUND CACHE BOOL "Use eigen wrappers")
 if (EIGEN3_FOUND)
-  set (FCL_HAVE_EIGEN TRUE)
   if (FCL_HAVE_EIGEN)
     include_directories(${EIGEN3_INCLUDE_DIRS})
   endif (FCL_HAVE_EIGEN)
-- 
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