fixing cmake: eigen

source/RobotAPI/components/EarlyVisionGraph/CMakeLists.txt

@@ -3,6 +3,10 @@ armarx_component_set_name("EarlyVisionGraph")
 find_package(Eigen3 QUIET)
 armarx_build_if(Eigen3_FOUND "Eigen3 not available")
 
+set(COMPONENT_LIBS
+    Eigen3::Eigen
+)
+
 set(SOURCES
 ./MathTools.cpp
 ./SphericalGraph.cpp
@@ -26,6 +30,5 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3 ")
 
 armarx_add_component("${SOURCES}" "${HEADERS}")
 if(Eigen3_FOUND)
-    target_include_directories(EarlyVisionGraph SYSTEM PUBLIC ${Eigen3_INCLUDE_DIR})
+    target_include_directories(EarlyVisionGraph SYSTEM PUBLIC ${Eigen3_INCLUDE_DIRS})
 endif()
-