 

7.   badtabs.c (. 27.4) ,    
 (  ).    -
   dbx   .     
  ?

8.     :

$ cat Makefile
leads: menu. users. resellers. prospects.

 - leads menu. users. resellers. prospects.
menu.: menu.h dialog.h inquiry.h
users.o: menu.h dialog.h
prospects.o: dialog.h

:

) .

)  .

) .

9.      8    :

)   leads ,     users. ,   
     make?   .

)   ,    :

OBJECTS = menu. users.o resellers.o prospects.
HFILES = menu.h dialog.h

10.  info-  make     :

)    -t?

)          makefile 
Makefile,    make,    Makefile?

)          -
 .

11.      compute   " -
".       clean.    -
  . .
$ make clean

      "make:     -
 " ,       
 :

cat num.h table.h > form.h

) ,         -
     .

)      ,   form.h
   num.h  table.h.   tinclude   -
 .      form.h,
  num.h  table, h     .

 27.                                          865