1 files changed, 21 insertions, 0 deletions
diff --git a/cmake/QtAppManHelpers.cmake b/cmake/QtAppManHelpers.cmake
new file mode 100644
index 00000000..d19120a8
--- /dev/null
+++ b/cmake/QtAppManHelpers.cmake
@@ -0,0 +1,21 @@
+# This function is a hack to make generating DBus adaptors without custom cpp files possible
+function(qtam_internal_add_dbus_adaptor target)
+    if (NOT TARGET "${target}")
+        message(FATAL_ERROR "Trying to extend non-existing target \"${target}\".")
+    endif()
+
+    cmake_parse_arguments(arg "" "" "DBUS_ADAPTOR_SOURCES;DBUS_ADAPTOR_FLAGS" ${ARGN})
+
+    foreach(adaptor ${arg_DBUS_ADAPTOR_SOURCES})
+        qt_internal_extend_target(${target}
+            DBUS_ADAPTOR_SOURCES ${adaptor}
+            DBUS_ADAPTOR_FLAGS ${arg_DBUS_ADAPTOR_FLAGS}
+        )
+
+        # hack to remove the .cpp file, which we implement ourselves
+        get_target_property(srcs ${target} SOURCES)
+        list(REMOVE_AT srcs -1)
+        set_target_properties(${target} PROPERTIES SOURCES "${srcs}")
+
+    endforeach()
+endfunction()