lib: move compat links from targetdirs to proper makefiles

@@ -27,6 +27,6 @@
 include ../Makefile.com
 include ../../Makefile.lib.64
 
 sparcv9_C_PICFLAGS= $(sparcv9_C_BIGPICFLAGS)
 
-install: all $(ROOTLIBS64) $(ROOTLINKS64)
+install: all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTCOMPATLINKS64)