dbus: Require gio-2.0

2 files changed, 16 insertions, 0 deletions

diff --git a/codegen/valagdbusclienttransformer.vala b/codegen/valagdbusclienttransformer.vala
index 5e887bc40..513fbb8b4 100644
--- a/codegen/valagdbusclienttransformer.vala
+++ b/codegen/valagdbusclienttransformer.vala
@@ -317,6 +317,14 @@ public class Vala.GDBusClientTransformer : GVariantTransformer {
 			return;
 		}
 
+		if (!context.has_package ("gio-2.0")) {
+			if (!iface.error) {
+				Report.error (iface.source_reference, "gio-2.0 package required for dbus type symbols");
+				iface.error = true;
+			}
+			return;
+		}
+
 		// create proxy class
 		var proxy = new Class (iface.name+"Proxy", iface.source_reference, null);
 		proxy.add_base_type (data_type ("GLib.DBusProxy"));
diff --git a/codegen/valagdbusservertransformer.vala b/codegen/valagdbusservertransformer.vala
index 69cfaad89..e693bb1e3 100644
--- a/codegen/valagdbusservertransformer.vala
+++ b/codegen/valagdbusservertransformer.vala
@@ -301,6 +301,14 @@ public class Vala.GDBusServerTransformer : GDBusClientTransformer {
 			return;
 		}
 
+		if (!context.has_package ("gio-2.0")) {
+			if (!sym.error) {
+				Report.error (sym.source_reference, "gio-2.0 package required for dbus type symbols");
+				sym.error = true;
+			}
+			return;
+		}
+
 		generate_interface_method_call (sym);
 		generate_interface_get_property (sym);
 		generate_interface_set_property (sym);