migrate to cmake

GPService/CMakeLists.txt

@@ -0,0 +1,29 @@
+project(gpservice)
+
+set(gpservice_GENERATED_SOURCES)
+
+# generate the dbus xml definition
+qt5_generate_dbus_interface(gpservice.h ${CMAKE_BINARY_DIR}/com.yuezk.qt.GPService.xml)
+
+# generate dbus adaptor
+qt5_add_dbus_adaptor(
+    gpservice_GENERATED_SOURCES
+    ${CMAKE_BINARY_DIR}/com.yuezk.qt.GPService.xml
+    gpservice.h
+    GPService
+)
+
+add_executable(gpservice
+    gpservice.cpp
+    main.cpp
+    sigwatch.cpp
+    ${gpservice_GENERATED_SOURCES}
+)
+
+target_include_directories(gpservice PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})
+
+target_link_libraries(gpservice
+    SingleApplication
+    Qt5::Core
+    Qt5::DBus
+)