Linux Audio

Check our new training course

Embedded Linux Audio

Check our new training course
with Creative Commons CC-BY-SA
lecture materials

Bootlin logo

Elixir Cross Referencer

Open Menu / arch / i386 / boot / Makefile
Loading...
 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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
#
# arch/i386/boot/Makefile
#
# This file is subject to the terms and conditions of the GNU General Public
# License.  See the file "COPYING" in the main directory of this archive
# for more details.
#
# Copyright (C) 1994 by Linus Torvalds
#

ifdef CONFIG_KERNEL_ELF
HOSTCFLAGS := $(HOSTCFLAGS) -D__BFD__
endif

ifdef SMP
HOSTCFLAGS := $(HOSTCFLAGS) -D__SMP__
endif

zImage: $(CONFIGURE) bootsect setup compressed/vmlinux tools/build
ifdef CONFIG_KERNEL_ELF
	$(OBJDUMP) $(OBJDUMP_FLAGS) -o $(ZIMAGE_OFFSET) compressed/vmlinux > compressed/vmlinux.out
	tools/build bootsect setup compressed/vmlinux.out $(ROOT_DEV) > zImage
else
	tools/build bootsect setup compressed/vmlinux $(ROOT_DEV) > zImage
endif
	sync

bzImage: $(CONFIGURE) bbootsect setup compressed/bvmlinux tools/bbuild
ifdef CONFIG_KERNEL_ELF
	$(OBJDUMP) $(OBJDUMP_FLAGS) -o $(IMAGE_OFFSET) compressed/bvmlinux > compressed/bvmlinux.out
	tools/bbuild bbootsect setup compressed/bvmlinux.out $(ROOT_DEV) > bzImage
else
	tools/bbuild bbootsect setup compressed/bvmlinux $(ROOT_DEV) > bzImage
endif
	sync

compressed/vmlinux: $(TOPDIR)/vmlinux
	@$(MAKE) -C compressed vmlinux

compressed/bvmlinux: $(TOPDIR)/vmlinux
	@$(MAKE) -C compressed bvmlinux

zdisk: $(BOOTIMAGE)
	dd bs=8192 if=$(BOOTIMAGE) of=/dev/fd0

zlilo: $(CONFIGURE) $(BOOTIMAGE)
	if [ -f $(INSTALL_PATH)/vmlinuz ]; then mv $(INSTALL_PATH)/vmlinuz $(INSTALL_PATH)/vmlinuz.old; fi
	if [ -f $(INSTALL_PATH)/System.map ]; then mv $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi
	cat $(BOOTIMAGE) > $(INSTALL_PATH)/vmlinuz
	cp $(TOPDIR)/System.map $(INSTALL_PATH)/
	if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi

install: $(CONFIGURE) zImage
	sh ./install.sh $(VERSION).$(PATCHLEVEL).$(SUBLEVEL) zImage $(TOPDIR)/System.map "$(INSTALL_PATH)"

tools/build: tools/build.c
	$(HOSTCC) $(HOSTCFLAGS) -o $@ $< -I$(TOPDIR)/include

tools/bbuild: tools/build.c
	$(HOSTCC) $(HOSTCFLAGS) -D__BIG_KERNEL__ -o $@ $< -I$(TOPDIR)/include

setup: __KEEPMAKEFILEO__B.o
	$(LD86) -s -o $@ $<

setup.o: setup.s
	$(AS86) -o $@ $<

setup.s: setup.S video.S $(CONFIGURE) $(TOPDIR)/include/linux/config.h Makefile
	$(CPP) -traditional $(SVGA_MODE) $(RAMDISK) $< -o $@

bootsect: __KEEPMAKEFILEO__D.o
	$(LD86) -s -o $@ $<

bootsect.o: bootsect.s
	$(AS86) -o $@ $<

bootsect.s: bootsect.S $(CONFIGURE) $(TOPDIR)/include/linux/config.h Makefile
	$(CPP) -traditional $(SVGA_MODE) $(RAMDISK) $< -o $@

bbootsect: __KEEPMAKEFILEO__F.o
	$(LD86) -s -o $@ $<

bbootsect.o: bbootsect.s
	$(AS86) -o $@ $<

bbootsect.s: bootsect.S $(CONFIGURE) $(TOPDIR)/include/linux/config.h Makefile
	$(CPP) -D__BIG_KERNEL__ -traditional $(SVGA_MODE) $(RAMDISK) $< -o $@

dep:

clean:
	rm -f bootsect setup
	rm -f zImage tools/build compressed/vmlinux.out
	rm -f bzImage tools/bbuild compressed/bvmlinux.out
	@$(MAKE) -C compressed clean