make PCL optional (#144)

koide3 · Oct 19, 2024 · 8451c81 · 8451c81
1 parent 7a7dd05
commit 8451c81
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -243,7 +243,7 @@ if(BUILD_EXAMPLES)
     get_filename_component(example_name ${example_src} NAME_WE)
 
     if(${example_name} STREQUAL "ext_light_viewer_pointcloud" OR ${example_name} STREQUAL "ext_light_viewer_kitti")
-      find_package(PCL CONFIG REQUIRED)
+      find_package(PCL CONFIG)
       if(NOT PCL_FOUND)
         continue()
       endif()