plugins_ldflags += ['-Wl,--undefined=next_week_panel_plugin_register_types'] plugins_sources += files( 'gtd-next-week-panel.c', 'next-week-panel-plugin.c' ) plugins_sources += gnome.compile_resources( 'next-week-panel-resources', 'next-week-panel.gresource.xml', c_name: 'next_week_panel_plugin', )