+#if SPOTMAPS
+libviking_a_SOURCES += \
+ spotmaps.c spotmaps.h
+#endif
+
+if GEOTAG
+libviking_a_SOURCES += \
+ datasource_geotag.c \
+ geotag_exif.c geotag_exif.h \
+ viktrwlayer_geotag.c viktrwlayer_geotag.h \
+ libjpeg/jpeg-data.c libjpeg/jpeg-data.h \
+ libjpeg/jpeg-marker.c libjpeg/jpeg-marker.h
+endif
+