Makefile (3688a0f484e980771c078ab90f74a2656c339106) Makefile (0cfcccb4687862a34eb609d16e75b39b6cb54c80)
1# Makefile for making ELF bootable images for booting on CHRP
2# using Open Firmware.
3#
4# Geert Uytterhoeven September 1997
5#
6# Based on coffboot by Paul Mackerras
7# Simplified for ppc64 by Todd Inglett
8#

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35
36zlib := inffast.c inflate.c inftrees.c
37zlibheader := inffast.h inffixed.h inflate.h inftrees.h infutil.h
38zliblinuxheader := zlib.h zconf.h zutil.h
39
40$(addprefix $(obj)/,$(zlib) main.o): $(addprefix $(obj)/,$(zliblinuxheader)) \
41 $(addprefix $(obj)/,$(zlibheader))
42
1# Makefile for making ELF bootable images for booting on CHRP
2# using Open Firmware.
3#
4# Geert Uytterhoeven September 1997
5#
6# Based on coffboot by Paul Mackerras
7# Simplified for ppc64 by Todd Inglett
8#

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35
36zlib := inffast.c inflate.c inftrees.c
37zlibheader := inffast.h inffixed.h inflate.h inftrees.h infutil.h
38zliblinuxheader := zlib.h zconf.h zutil.h
39
40$(addprefix $(obj)/,$(zlib) main.o): $(addprefix $(obj)/,$(zliblinuxheader)) \
41 $(addprefix $(obj)/,$(zlibheader))
42
43src-wlib := string.S stdio.c main.c div64.S $(zlib)
43src-wlib := string.S stdio.c main.c flatdevtree.c flatdevtree_misc.c \
44 ns16550.c serial.c simple_alloc.c div64.S util.S $(zlib)
44src-plat := of.c
45src-boot := crt0.S $(src-wlib) $(src-plat) empty.c
46
47src-boot := $(addprefix $(obj)/, $(src-boot))
48obj-boot := $(addsuffix .o, $(basename $(src-boot)))
49obj-wlib := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-wlib))))
50obj-plat := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-plat))))
51

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88$(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c
89 $(call if_changed_dep,bootcc)
90$(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S
91 $(call if_changed_dep,bootas)
92
93$(obj)/wrapper.a: $(obj-wlib)
94 $(call cmd,bootar)
95
45src-plat := of.c
46src-boot := crt0.S $(src-wlib) $(src-plat) empty.c
47
48src-boot := $(addprefix $(obj)/, $(src-boot))
49obj-boot := $(addsuffix .o, $(basename $(src-boot)))
50obj-wlib := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-wlib))))
51obj-plat := $(addsuffix .o, $(basename $(addprefix $(obj)/, $(src-plat))))
52

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89$(patsubst %.c,%.o, $(filter %.c, $(src-boot))): %.o: %.c
90 $(call if_changed_dep,bootcc)
91$(patsubst %.S,%.o, $(filter %.S, $(src-boot))): %.o: %.S
92 $(call if_changed_dep,bootas)
93
94$(obj)/wrapper.a: $(obj-wlib)
95 $(call cmd,bootar)
96
96hostprogs-y := addnote addRamDisk hack-coff
97hostprogs-y := addnote addRamDisk hack-coff mktree
97
98extra-y := $(obj)/crt0.o $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \
99 $(obj)/zImage.lds $(obj)/zImage.coff.lds
100
101wrapper :=$(srctree)/$(src)/wrapper
98
99extra-y := $(obj)/crt0.o $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \
100 $(obj)/zImage.lds $(obj)/zImage.coff.lds
101
102wrapper :=$(srctree)/$(src)/wrapper
102wrapperbits := $(extra-y) $(addprefix $(obj)/,addnote hack-coff)
103wrapperbits := $(extra-y) $(addprefix $(obj)/,addnote hack-coff mktree)
103
104#############
105# Bits for building various flavours of zImage
106
107ifneq ($(CROSS32_COMPILE),)
108CROSSWRAP := -C "$(CROSS32_COMPILE)"
109else
110ifneq ($(CROSS_COMPILE),)
111CROSSWRAP := -C "$(CROSS_COMPILE)"
112endif
113endif
114
115quiet_cmd_wrap = WRAP $@
116 cmd_wrap =$(CONFIG_SHELL) $(wrapper) -c -o $@ -p $2 $(CROSSWRAP) vmlinux
117quiet_cmd_wrap_initrd = WRAP $@
104
105#############
106# Bits for building various flavours of zImage
107
108ifneq ($(CROSS32_COMPILE),)
109CROSSWRAP := -C "$(CROSS32_COMPILE)"
110else
111ifneq ($(CROSS_COMPILE),)
112CROSSWRAP := -C "$(CROSS_COMPILE)"
113endif
114endif
115
116quiet_cmd_wrap = WRAP $@
117 cmd_wrap =$(CONFIG_SHELL) $(wrapper) -c -o $@ -p $2 $(CROSSWRAP) vmlinux
118quiet_cmd_wrap_initrd = WRAP $@
118 cmd_wrap_initrd =$(CONFIG_SHELL) $(wrapper) -c -o $@ -p $2 $(CROSSWRAP) \
119 cmd_wrap_initrd =$(wrapper) -c -o $@ -p $2 $(CROSSWRAP) \
119 -i $(obj)/ramdisk.image.gz vmlinux
120
121$(obj)/zImage.chrp: vmlinux $(wrapperbits)
122 $(call cmd,wrap,chrp)
123
124$(obj)/zImage.initrd.chrp: vmlinux $(wrapperbits)
125 $(call cmd,wrap_initrd,chrp)
126

--- 52 unchanged lines hidden --- 		120 -i $(obj)/ramdisk.image.gz vmlinux
121
122$(obj)/zImage.chrp: vmlinux $(wrapperbits)
123 $(call cmd,wrap,chrp)
124
125$(obj)/zImage.initrd.chrp: vmlinux $(wrapperbits)
126 $(call cmd,wrap_initrd,chrp)
127

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