Don't link dl library when not needed (#28) (#30)

(cherry picked from commit 55de2e1) Co-authored-by: Błażej Sowa <[email protected]>
micro-ROS · May 16, 2024 · 3ae278c · 3ae278c
1 parent f73715c
commit 3ae278c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -141,7 +141,9 @@ configure_file(
     "${PROJECT_BINARY_DIR}/include/rcutils/configuration_flags.h"
 )
 
-target_link_libraries(${PROJECT_NAME} ${CMAKE_DL_LIBS})
+if(NOT RCUTILS_NO_FILESYSTEM)
+  target_link_libraries(${PROJECT_NAME} ${CMAKE_DL_LIBS})
+endif()
 
 # Needed if pthread is used for thread local storage.
 if(IOS AND IOS_SDK_VERSION LESS 10.0)