Makefile: more dependency fixes

diff --git a/Makefile b/Makefile
index fa56486597cb506381e8e757502cfe0800ee17d0..1d1a8b978ea44a9edd469dc8c684571945cee004 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -33,16 +33,16 @@ res/sim: src/sim/sim
        cp src/sim/sim $@
        strip $@
 
-src/sim/sim: tcl tk tclx sim
+src/sim/sim: sim
        @#
 
 tcl:
        cd src/tcl && $(MAKE) MAKEFLAGS=
 
-tk:
+tk: tcl
        cd src/tk && $(MAKE) MAKEFLAGS=
 
-tclx: tcl tk
+tclx: tk
        cd src/tclx && $(MAKE) MAKEFLAGS=
 
 sim: tclx