lib: move compat links from targetdirs to proper makefiles

*** 57,67 ****
  
  .KEPP_STATE:
  
  all:            $(LIBS)
  
! install:        all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTLINT64)
  
  lint:           lintcheck
  
  pics/%.o: %.s
                  $(COMPILE.s) -o $@ ${@F:.o=.s}
--- 57,67 ----
  
  .KEPP_STATE:
  
  all:            $(LIBS)
  
! install:        all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTLINT64) $(ROOTCOMPATLINKS64)
  
  lint:           lintcheck
  
  pics/%.o: %.s
                  $(COMPILE.s) -o $@ ${@F:.o=.s}