blob: 4905b111d681ed588005ec7205cfe1faa3800315 (
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
|
# $Id: Makefile,v 1.41 1999/06/04 13:29:05 jj Exp $
# sparc/Makefile
#
# Makefile for the architecture dependent flags and dependencies on the
# Sparc.
#
# Copyright (C) 1994 David S. Miller (davem@caip.rutgers.edu)
#
# If the solaris /bin/sh wasn't so broken, I wouldn't need the following
# line...
SHELL =/bin/bash
#
# Uncomment the first CFLAGS if you are doing kgdb source level
# debugging of the kernel to get the proper debugging information.
IS_EGCS := $(shell if $(CC) -c -m32 -o _tmp.o arch/sparc/math-emu/fnegs.c >/dev/null 2>&1; then echo y; else echo n; fi; rm -f _tmp.o)
NEW_GAS := $(shell if $(LD) --version 2>&1 | grep 'elf64_sparc' > /dev/null; then echo y; else echo n; fi)
ifeq ($(NEW_GAS),y)
AS := $(AS) -32
LD := $(LD) -m elf32_sparc
endif
#CFLAGS := $(CFLAGS) -g -pipe -fcall-used-g5 -fcall-used-g7
ifneq ($(IS_EGCS),y)
CFLAGS := $(CFLAGS) -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
else
CFLAGS := $(CFLAGS) -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
endif
#LINKFLAGS = -N -Ttext 0xf0004000
LINKFLAGS = -T arch/sparc/vmlinux.lds
HEAD := arch/sparc/kernel/head.o arch/sparc/kernel/init_task.o
SUBDIRS := $(SUBDIRS) arch/sparc/kernel arch/sparc/lib arch/sparc/prom \
arch/sparc/mm arch/sparc/math-emu
CORE_FILES := arch/sparc/kernel/kernel.o arch/sparc/mm/mm.o $(CORE_FILES) \
arch/sparc/math-emu/math-emu.o
LIBS := $(TOPDIR)/lib/lib.a $(LIBS) $(TOPDIR)/arch/sparc/prom/promlib.a \
$(TOPDIR)/arch/sparc/lib/lib.a
ifdef CONFIG_AP1000
SUBDIRS := $(SUBDIRS) arch/sparc/ap1000 mpp
CORE_FILES := $(TOPDIR)/arch/sparc/ap1000/ap1000lib.o \
$(TOPDIR)/mpp/mpplib.o $(CORE_FILES)
DRIVERS := $(DRIVERS) drivers/ap1000/ap1000.a
CFLAGS := $(CFLAGS) -D__MPP__=1
endif
# This one has to come last
SUBDIRS += arch/sparc/boot
CORE_FILES_NO_BTFIX := $(CORE_FILES)
CORE_FILES += arch/sparc/boot/btfix.o
archclean:
rm -f $(TOPDIR)/vmlinux.aout
-$(MAKE) -C arch/sparc/boot clean
archmrproper:
-$(MAKE) -C arch/sparc/math-emu cleansymlinks
archdep:
-$(MAKE) -C arch/sparc/math-emu symlinks
check_asm:
$(MAKE) -C arch/sparc/kernel check_asm
tftpboot.img:
$(MAKE) -C arch/sparc/boot tftpboot.img
|
