--- lib/CMakeLists.txt.orig	2022-03-19 11:35:06 UTC
+++ lib/CMakeLists.txt
@@ -36,6 +36,8 @@ add_library(lib_objs OBJECT ${srcs_lib} ${hdrs})
 target_include_directories(lib_objs PRIVATE ${PROJECT_SOURCE_DIR}/externals/)
 if(USE_BUNDLED_TINYXML2)
     target_include_directories(lib_objs PRIVATE ${PROJECT_SOURCE_DIR}/externals/tinyxml2/)
+else()
+    target_link_libraries(lib_objs PRIVATE tinyxml2::tinyxml2)
 endif()
 target_include_directories(lib_objs PRIVATE ${PROJECT_SOURCE_DIR}/externals/picojson/)
 target_include_directories(lib_objs PRIVATE ${PROJECT_SOURCE_DIR}/externals/simplecpp/)
