From e8aff67baac5320d1929261587909b99ef16a582 Mon Sep 17 00:00:00 2001
From: Yi Zhang <zhangyiss@icloud.com>
Date: Sun, 27 Jul 2025 15:55:29 +0800
Subject: [PATCH] tmp

---
 CMakeLists.txt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d0a3f85..e7f98fe 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -51,19 +51,19 @@ macro(add_example ex_dir name lib1 lib2 lib3 lib4)
     set_target_properties(${name} PROPERTIES CXX_STANDARD 17 CXX_STANDARD_REQUIRED ON)
     
     if(${lib1})
-        target_link_libraries(${name} PUBLIC ${GCTL_LIB})
+        target_link_libraries(${name} PRIVATE ${GCTL_LIB})
     endif()
     
     if(${lib2})
-        target_link_libraries(${name} PUBLIC ${GCTL_MESH_LIB})
+        target_link_libraries(${name} PRIVATE ${GCTL_MESH_LIB})
     endif()
 
     if(${lib3})
-        target_link_libraries(${name} PUBLIC ${GCTL_OPTIMIZATION_LIB})
+        target_link_libraries(${name} PRIVATE ${GCTL_OPTIMIZATION_LIB})
     endif()
 
     if(${lib4})
-        target_link_libraries(${name} PUBLIC ${GCTL_POTENTIAL_LIB})
+        target_link_libraries(${name} PRIVATE ${GCTL_POTENTIAL_LIB})
     endif()
 endmacro()