From 52512006ca088c2af6128f494464df532aad6ad4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=C5=82a=C5=BCej=20Sowa?= <bsowa123@gmail.com>
Date: Tue, 8 Jul 2025 15:12:00 +0200
Subject: [PATCH] Don't export dl library when not used (#33)

(cherry picked from commit 1f5e5f1d192914013a381fc458390b20461335a4)
---
 CMakeLists.txt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 93aeebab..084e1ebf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -616,7 +616,10 @@ endif()
 
 # Export old-style CMake variables
 ament_export_include_directories("include/${PROJECT_NAME}")
-ament_export_libraries(${PROJECT_NAME} ${CMAKE_DL_LIBS})
+
+if(NOT RCUTILS_NO_FILESYSTEM)
+  ament_export_libraries(${PROJECT_NAME} ${CMAKE_DL_LIBS})
+endif()
 
 # Export modern CMake targets
 ament_export_targets(${PROJECT_NAME})