lib: move compat links from targetdirs to proper makefiles

@@ -14,8 +14,8 @@
 #
 
 TARGET_ARCH=    i386
 include ../Makefile.com
 
-install: all $(ROOTLIBS)
+install: all $(ROOTLIBS) $(ROOTCOMPATLINKS)
 
 include $(SRC)/lib/Makefile.targ