+doxygen: doc_inner
+ @$(DOXYGEN)
+
+gtags: clean_gtags
+ @$(GTAGS)
+
+htags: doc_inner
+ @$(MAKE) clean_htags
+ @$(MAKE) gtags
+ @$(HTAGS) $(HTAGSFLAG) $<
+ @$(MV) $</HTML $</htags
+
+doc_inner:
+ @$(MKDIR) $@
+
+clean: clean_cmd clean_src clean_gtags clean_systemtest clean_unittest clean_doc clean_doc_inner
+
+clean_cmd:
+ @rm -f casl2 comet2 dumpword
+
+clean_src: