kernel/Makefile

   1 AS      = as -I../include
   2 CC      = gcc -g -nostdinc -I../include -Wall -Wno-unused
   3 LD      = ld
   4 LDFLAGS = --oformat binary -N
   5 CPP     =gcc -g -E -nostdinc -I../include
   6
   7 DIRNAME = kernel
   8
   9 OBJS    = asm.o sys.o console.o kb.o mktime.o panic.o printk.o \
  10          timer.o traps.o fd.o shell.o reboot.o halt.o hexdump.o
  11 #user_progs = user-test
  12
  13 all: kernel.o ${user_progs}
  14
  15 kernel.o: ${OBJS}
  16         @printf '%8s   %s\n' 'LD' ${DIRNAME}/$@
  17         ${LD} -r -o $@ ${OBJS}
  18 .s.o:
  19         @printf '%8s   %s\n' 'AS' ${DIRNAME}/$@
  20         ${AS} -o $*.o $<
  21 .c.o:
  22         @printf '%8s   %s\n' 'CC' ${DIRNAME}/$@
  23         ${CC} -c -o $*.o $<
  24
  25 clean:
  26         @rm -f *.o *.map *~ tmp_make
  27
  28 dep:
  29         sed '/\#\#\# Dependencies/q' < Makefile > tmp_make
  30         (for i in *.c;do echo -n `echo $$i | sed 's,\.c,\.s,'`" "; \
  31                 $(CPP) -M $$i;done) >> tmp_make
  32         cp tmp_make Makefile
  33
  34 ### Dependencies:
  35 console.s console.o: console.c ../include/console.h ../include/asm/io.h \
  36   ../include/asm/system.h
  37 fd2.s fd2.o: fd2.c ../include/fd.h ../include/timer.h ../include/thunix.h \
  38   ../include/asm/io.h ../include/asm/system.h
  39 fd.s fd.o: fd.c ../include/fd.h ../include/timer.h ../include/thunix.h \
  40   ../include/asm/io.h ../include/asm/system.h
  41 fork.s fork.o: fork.c ../include/sched.h ../include/head.h ../include/mm.h \
  42   ../include/asm/system.h
  43 kb.s kb.o: kb.c ../include/asm/io.h ../include/asm/system.h \
  44   ../include/keyboard.h
  45 kb (copy).s keyboard.s keyboard.o: keyboard.c ../include/keyboard.h ../include/asm/io.h \
  46   ../include/asm/system.h
  47 mktime.s mktime.o: mktime.c ../include/time.h
  48 panic.s panic.o: panic.c ../include/kernel.h ../include/types.h
  49 printk.s printk.o: printk.c ../include/stdarg.h ../include/stddef.h \
  50   ../include/console.h
  51 ramdisk.s sched.s sched.o: sched.c ../include/sched.h ../include/head.h ../include/mm.h \
  52   ../include/asm/system.h ../include/asm/io.h
  53 timer.s timer.o: timer.c ../include/asm/io.h ../include/asm/system.h \
  54   ../include/timer.h ../include/types.h
  55 traps.s traps.o: traps.c ../include/asm/system.h ../include/asm/io.h