lib: move compat links from targetdirs to proper makefiles

*** 29,34 ****
  include ../Makefile.com
  include ../../Makefile.lib.64
  
  CPPFLAGS += -D_SYSCALL32
  
! install: all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTLINT64)
--- 29,34 ----
  include ../Makefile.com
  include ../../Makefile.lib.64
  
  CPPFLAGS += -D_SYSCALL32
  
! install: all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTLINT64) $(ROOTCOMPATLINKS64)