#include "acquire.h"
+G_BEGIN_DECLS
+
extern VikDataSourceInterface vik_datasource_gps_interface;
+extern VikDataSourceInterface vik_datasource_file_interface;
+#ifdef VIK_CONFIG_GOOGLE
extern VikDataSourceInterface vik_datasource_google_interface;
+#endif
#ifdef VIK_CONFIG_OPENSTREETMAP
extern VikDataSourceInterface vik_datasource_osm_interface;
+extern VikDataSourceInterface vik_datasource_osm_my_traces_interface;
#endif
#ifdef VIK_CONFIG_GEOCACHES
extern VikDataSourceInterface vik_datasource_gc_interface;
#endif
+#ifdef VIK_CONFIG_GEOTAG
+extern VikDataSourceInterface vik_datasource_geotag_interface;
+#endif
+#ifdef VIK_CONFIG_GEONAMES
+extern VikDataSourceInterface vik_datasource_wikipedia_interface;
+#endif
+
+G_BEGIN_DECLS
+
#endif