$NetBSD: patch-src_libical_CMakeLists.txt,v 1.1 2025/08/06 21:54:13 ryoon Exp $

* Do not export WRKREF to .cmake files like libical.pc.

--- src/libical/CMakeLists.txt.orig	2025-03-10 16:08:27.000000000 +0000
+++ src/libical/CMakeLists.txt
@@ -268,10 +268,10 @@ endif()
 
 target_include_directories(ical INTERFACE "$<INSTALL_INTERFACE:${INCLUDE_INSTALL_DIR}>")
 
-target_link_libraries(ical ${CMAKE_THREAD_LIBS_INIT})
+target_link_libraries(ical PUBLIC ${CMAKE_THREAD_LIBS_INIT})
 
 if(ICU_FOUND)
-  target_link_libraries(ical ${ICU_LIBRARIES})
+  target_link_libraries(ical PRIVATE ${ICU_LIBRARIES})
   if(VCPKG_MANIFEST_MODE)
     if(NOT APPLE AND NOT WIN32)
       target_link_libraries(ical "m;stdc++")