Merge pull request #75 from cottsay/cottsay/eigen3

Handle FindEigen3 module's differing definitions
ros-perception · Jan 15, 2021 · afc3349 · afc3349
2 parents ff1f615 + 7000bff
commit afc3349
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -14,6 +14,10 @@ find_package(catkin REQUIRED
 find_package(Boost REQUIRED COMPONENTS system thread)
 
 find_package(Eigen3 REQUIRED)
+# Handle FindEigen3 module's differing definitions
+if(NOT DEFINED EIGEN3_INCLUDE_DIRS AND DEFINED EIGEN3_INCLUDE_DIR)
+  set(EIGEN3_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+endif()
 
 catkin_python_setup()
 
@@ -27,7 +31,7 @@ catkin_package(
 include_directories(include
     ${catkin_INCLUDE_DIRS}
     ${Boost_INCLUDE_DIRS}
-    ${EIGEN3_INCLUDE_DIR}
+    ${EIGEN3_INCLUDE_DIRS}
 )
 
 add_library(laser_geometry src/laser_geometry.cpp)