Eigen3 INCLUDE_DIR fix

homer_map_manager/CMakeLists.txt

@@ -5,6 +5,11 @@ find_package(catkin REQUIRED COMPONENTS roscpp roslib tf homer_mapnav_msgs homer
 
 find_package( Eigen3 REQUIRED )
 
+# eigen 3.2 (wily) only provdies EIGEN3_INCLUDE_DIR, not EIGEN3_INCLUDE_DIRS
+if(NOT EIGEN3_INCLUDE_DIRS)
+  set(EIGEN3_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+endif()
+
 set(CMAKE_BUILD_TYPE Release)
 
 find_package(OpenMP)

homer_mapping/CMakeLists.txt

@@ -19,6 +19,11 @@ endif()
 find_package(tf REQUIRED)
 find_package(Eigen3 REQUIRED)
 
+# eigen 3.2 (wily) only provdies EIGEN3_INCLUDE_DIR, not EIGEN3_INCLUDE_DIRS
+if(NOT EIGEN3_INCLUDE_DIRS)
+  set(EIGEN3_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+endif()
+
 #set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
 find_package(Qt5 REQUIRED COMPONENTS Core Widgets)
 

homer_nav_libs/CMakeLists.txt

@@ -14,6 +14,11 @@ find_package(catkin REQUIRED COMPONENTS
 
 find_package(Eigen3 REQUIRED)
 
+# eigen 3.2 (wily) only provdies EIGEN3_INCLUDE_DIR, not EIGEN3_INCLUDE_DIRS
+if(NOT EIGEN3_INCLUDE_DIRS)
+  set(EIGEN3_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+endif()
+
 catkin_package(
 	INCLUDE_DIRS include
 	LIBRARIES homerExplorer homerMappingMath

homer_navigation/CMakeLists.txt

@@ -17,6 +17,11 @@ find_package(catkin REQUIRED COMPONENTS
 
 find_package(Eigen3 REQUIRED)
 
+# eigen 3.2 (wily) only provdies EIGEN3_INCLUDE_DIR, not EIGEN3_INCLUDE_DIRS
+if(NOT EIGEN3_INCLUDE_DIRS)
+  set(EIGEN3_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+endif()
+
 set(CMAKE_BUILD_TYPE Release)
 
 catkin_package(