add library_path env hook (#183)

* add library_path env hook * add comment
ros2 · Oct 17, 2017 · 0c2fa6b · 0c2fa6b
1 parent 082f5b3
commit 0c2fa6b
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/composition/CMakeLists.txt b/composition/CMakeLists.txt
@@ -73,6 +73,13 @@ ament_target_dependencies(client_component
 rclcpp_register_node_plugins(client_component "composition::Client")
 set(node_plugins "${node_plugins}composition::Client;$<TARGET_FILE:client_component>\n")
 
+# since the package installs libraries without exporting them
+# it needs to make sure that the library path is being exported
+if(NOT WIN32)
+  ament_environment_hooks(
+    "${ament_cmake_package_templates_ENVIRONMENT_HOOK_LIBRARY_PATH}")
+endif()
+
 add_executable(manual_composition
   src/manual_composition.cpp)
 target_link_libraries(manual_composition