diff --git a/KF5AuthConfig.cmake.in b/KF5AuthConfig.cmake.in
--- a/KF5AuthConfig.cmake.in
+++ b/KF5AuthConfig.cmake.in
@@ -17,8 +17,8 @@
 
 if(NOT "${KAUTH_BACKEND_NAME}" STREQUAL "FAKE")
     if(CMAKE_CROSSCOMPILING AND KF5_HOST_TOOLING)
-        find_file(TARGETSFILE KF5Auth/KF5AuthToolsTargets.cmake PATHS ${KF5_HOST_TOOLING} ${CMAKE_CURRENT_LIST_DIR} NO_DEFAULT_PATH)
-        include("${TARGETSFILE}")
+        find_file(KAUTH_TARGETSFILE KF5Auth/KF5AuthToolsTargets.cmake PATHS ${KF5_HOST_TOOLING} ${CMAKE_CURRENT_LIST_DIR} NO_DEFAULT_PATH)
+        include("${KAUTH_TARGETSFILE}")
     else()
         include("${CMAKE_CURRENT_LIST_DIR}/KF5AuthToolsTargets.cmake")
     endif()