Index: server/common/oursrc/execsys/Makefile.in
===================================================================
--- server/common/oursrc/execsys/Makefile.in	(revision 1)
+++ server/common/oursrc/execsys/Makefile.in	(revision 36)
@@ -12,9 +12,2 @@
 clean:
 	rm -f staticsys-cat
-
-preauto: clean
-	rm -f configure config.* Makefile
-	rm -rf auto*.cache
-
-ready: preauto
-	autoconf