blob: d3307e4632cd12c0ff0c96509e8681e29ccae487 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
# $Id: Makefile,v 1.40 1997/05/01 01:40:36 davem Exp $
# Makefile for the linux kernel.
#
# Note! Dependencies are done automagically by 'make dep', which also
# removes any old dependencies. DON'T put your own dependencies here
# unless it's something special (ie not a .c file).
#
# Note 2! The CFLAGS definitions are now in the main makefile...
ifdef SMP
.S.s:
$(CPP) -D__ASSEMBLY__ $(AFLAGS) -ansi $< -o $*.s
.S.o:
$(CC) -D__ASSEMBLY__ $(AFLAGS) -ansi -c $< -o $*.o
CHECKASM_CC = $(CC) -D__SMP__
else
.S.s:
$(CPP) -D__ASSEMBLY__ -ansi $< -o $*.s
.S.o:
$(CC) -D__ASSEMBLY__ -ansi -c $< -o $*.o
CHECKASM_CC = $(CC)
endif
all: kernel.o head.o init_task.o
O_TARGET := kernel.o
IRQ_OBJS := irq.o sun4m_irq.o sun4c_irq.o
O_OBJS := entry.o wof.o wuf.o etrap.o rtrap.o traps.o ${IRQ_OBJS} \
process.o signal.o ioport.o setup.o idprom.o \
sys_sparc.o sunos_asm.o sparc-stub.o systbls.o sys_sunos.o \
sunos_ioctl.o time.o windows.o cpu.o devices.o \
sclow.o solaris.o tadpole.o tick14.o ptrace.o sys_solaris.o \
unaligned.o muldiv.o
OX_OBJS := sparc_ksyms.o
ifdef SMP
O_OBJS += trampoline.o smp.o
endif
ifdef CONFIG_SUN_AUXIO
O_OBJS += auxio.o
endif
ifdef SMP
head.o: head.S
$(CC) -D__ASSEMBLY__ $(AFLAGS) -ansi -c $*.S -o $*.o
else
head.o: head.S
$(CC) -D__ASSEMBLY__ -ansi -c $*.S -o $*.o
endif
check_asm: dummy
@echo "#include <linux/sched.h>" > tmp.c
$(CHECKASM_CC) -E tmp.c -o tmp.i
@echo "/* Automatically generated. Do not edit. */" > check_asm.c; echo "#include <linux/sched.h>" >> check_asm.c; echo 'struct task_struct _task; struct mm_struct _mm; struct thread_struct _thread; int main(void) { printf ("/* Automatically generated. Do not edit. */\n#ifndef __ASM_OFFSETS_H__\n#define __ASM_OFFSETS_H__\n\n");' >> check_asm.c
$(SH) ./check_asm.sh task tmp.i check_asm.c
$(SH) ./check_asm.sh mm tmp.i check_asm.c
$(SH) ./check_asm.sh thread tmp.i check_asm.c
@echo 'printf ("\n#endif /* __ASM_OFFSETS_H__ */\n"); return 0; }' >> check_asm.c
@rm -f tmp.[ci]
$(CHECKASM_CC) -o check_asm check_asm.c
./check_asm > asm_offsets.h
@if test -r $(HPATH)/asm/asm_offsets.h; then if cmp -s asm_offsets.h $(HPATH)/asm/asm_offsets.h; then echo $(HPATH)/asm/asm_offsets.h is unchanged; rm -f asm_offsets.h; else mv -f asm_offsets.h $(HPATH)/asm/asm_offsets.h; fi; else mv -f asm_offsets.h $(HPATH)/asm/asm_offsets.h; fi
@rm -f check_asm check_asm.c
include $(TOPDIR)/Rules.make
|
