+#ifdef HAVE_TRACKER_SPARQL
+#ifdef SOLARIS
+ setenv("XDG_DATA_DIRS", TRACKER_PREFIX "/share", 0);
+ setenv("TRACKER_DB_ONTOLOGIES_DIR", TRACKER_PREFIX "/share/tracker/ontologies", 0);
+ setenv("TRACKER_EXTRACTOR_RULES_DIR", TRACKER_PREFIX "/share/tracker/extract-rules", 0);
+ setenv("TRACKER_LANGUAGE_STOPWORDS_DIR", TRACKER_PREFIX "/share/tracker/languages", 0);
+#endif