3731 Update nawk to version 20121220

*** 27,49 ****
  
  # NOTE: awk is oawk.
  
  PROG= nawk
  
! OBJ1= b.o lib.o main.o parse.o proctab.o run.o tran.o
! OBJ2= awk.g.o awk.lx.o
  OBJS= $(OBJ2) $(OBJ1)
  SRCS= $(OBJ1:%.o=%.c)
  
  include ../Makefile.cmd
  
- CERRWARN += -_gcc=-Wno-implicit-function-declaration
- CERRWARN += -_gcc=-Wno-unused-label
- CERRWARN += -_gcc=-Wno-parentheses
- CERRWARN += -_gcc=-Wno-unused-variable
- CERRWARN += -_gcc=-Wno-uninitialized
- 
  #
  # Message catalog
  #
  POFILES= $(OBJS:%.o=%.po)
  POFILE= awk.po
--- 27,43 ----
  
  # NOTE: awk is oawk.
  
  PROG= nawk
  
! OBJ1= b.o lex.o lib.o main.o parse.o proctab.o run.o tran.o
! OBJ2= awk.g.o
  OBJS= $(OBJ2) $(OBJ1)
  SRCS= $(OBJ1:%.o=%.c)
  
  include ../Makefile.cmd
  
  #
  # Message catalog
  #
  POFILES= $(OBJS:%.o=%.po)
  POFILE= awk.po
*** 83,99 ****
  
  clean:
          $(RM) $(OBJS) $(CLEANFILES)
  
  lint: awk.g.c lint_SRCS
  
  awk.g.c + y.tab.h: awk.g.y
  
  awk.g.o: awk.g.c
  
- awk.lx.c: awk.lx.l
- 
  proctab.o: proctab.c
          $(COMPILE.c) proctab.c
          $(POST_PROCESS_O)
  
  include ../Makefile.targ
--- 77,93 ----
  
  clean:
          $(RM) $(OBJS) $(CLEANFILES)
  
  lint: awk.g.c lint_SRCS
+         $(LINT.c) awk.g.c $(LDLIBS)
+         $(LINT.c) maketab.c $(LDLIBS)
  
  awk.g.c + y.tab.h: awk.g.y
  
  awk.g.o: awk.g.c
  
  proctab.o: proctab.c
          $(COMPILE.c) proctab.c
          $(POST_PROCESS_O)
  
  include ../Makefile.targ