Make necessary change to ESI plugin unit test CMakeLists.txt.

Author: ywkaras

plugins/esi/test/CMakeLists.txt

@@ -16,15 +16,14 @@
 #######################
 
 add_library(esitest
-    print_funcs.cc
     HandlerMap.cc
     StubIncludeHandler.cc
     TestHandlerManager.cc
 )
 target_link_libraries(esitest PUBLIC esi-common esicore)
 
 macro(ADD_ESI_TEST NAME)
-    add_executable(${NAME} ${ARGN})
+    add_executable(${NAME} print_funcs.cc ${ARGN})
     target_link_libraries(${NAME} PRIVATE esitest)
     add_test(NAME ${NAME}_esi COMMAND $<TARGET_FILE:${NAME}>)
 endmacro()