print: cmakelist val use.

CMakeLists.txt

@@ -16,6 +16,10 @@ if (MSVC)
 add_compile_options(/utf-8)
 endif()
 
+if(DEFINED CMAKE_PREFIX_PATH)
+message(STATUS "CMAKE_PREFIX_PATH => ${CMAKE_PREFIX_PATH}.")
+endif()
+
 if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND CMAKE_SYSTEM_NAME MATCHES "Windows")
 message(STATUS "frelay use MINGW compiler.")
 set(COMPILER_USE_MINGW ON)
@@ -47,11 +51,14 @@ endif()
 add_subdirectory(Protocol)
 add_subdirectory(Server)
 add_subdirectory(ClientCore)
+
 add_subdirectory(Util)
 if(DEFINED COMPILE_GUI)
+message(STATUS "Support Gui Part => ${COMPILE_GUI}.")
 add_subdirectory(3rd/SingleApplication-3.5.2)
 add_subdirectory(Gui)
 endif()
+
 add_subdirectory(Console)
 add_subdirectory(Struct)
 add_subdirectory(Test)