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nexedi
linux
Commits
84b3c277
Commit
84b3c277
authored
Dec 17, 2002
by
Anton Blanchard
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ppc64: Makefile cleanup from Sam Ravnborg
parent
23c554b8
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1 changed file
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89 deletions
+85
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arch/ppc64/boot/Makefile
arch/ppc64/boot/Makefile
+85
-89
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arch/ppc64/boot/Makefile
View file @
84b3c277
...
...
@@ -23,92 +23,88 @@
CROSS32_COMPILE
=
#CROSS32_COMPILE = /usr/local/ppc/bin/powerpc-linux-
BOOTCC
=
$(CROSS32_COMPILE)
gcc
BOOTCFLAGS
=
$(HOSTCFLAGS)
-I
$(objtree)
/include
BOOTLD
=
$(CROSS32_COMPILE)
ld
BOOTAS
=
$(CROSS32_COMPILE)
as
BOOTAFLAGS
=
-D__ASSEMBLY__
$(HOSTCFLAGS)
$(obj)/start.o
:
$(obj)/start.c
$(BOOTCC)
$(BOOTCFLAGS)
-c
-o
$*
.o
$<
$(obj)/main.o
:
$(obj)/main.c
$(BOOTCC)
$(BOOTCFLAGS)
-c
-o
$*
.o
$<
$(obj)/zlib.o
:
$(obj)/zlib.c
$(BOOTCC)
$(BOOTCFLAGS)
-c
-o
$*
.o
$<
$(obj)/imagesize.o
:
$(obj)/imagesize.c
$(BOOTCC)
$(BOOTCFLAGS)
-c
-o
$*
.o
$<
$(obj)/no_initrd.o
:
$(obj)/no_initrd.c
$(BOOTCC)
$(BOOTCFLAGS)
-c
-o
$*
.o
$<
$(obj)/crt0.o
:
$(obj)/crt0.S
$(BOOTCC)
$(BOOTAFLAGS)
-traditional
-c
-o
$*
.o
$<
CFLAGS
=
$(CPPFLAGS)
-O
-fno-builtin
-DSTDC_HEADERS
LD_ARGS
=
-Ttext
0x00400000
-e
_start
OBJCOPYFLAGS
:=
-S
-O
binary
OBJS
=
$(
addprefix
$(obj)
/,crt0.o start.o main.o zlib.o image.o imagesize.o
)
ifeq
($(CONFIG_PPC_ISERIES),y)
boot
:
vmlinux.sm
$(obj)/addSystemMap
:
$(obj)/addSystemMap.c
$(HOSTCC)
$(HOSTCFLAGS)
-o
$@
$<
$(obj)/vmlinux.sm
:
vmlinux $(obj)/addSystemMap
$(obj)
/addSystemMap System.map vmlinux
$(obj)
/vmlinux.sm
$(obj)/addRamDisk
:
$(obj)/addRamDisk.c
$(HOSTCC)
$(HOSTCFLAGS)
-o
$@
$<
$(obj)/vmlinux.initrd
:
vmlinux $(obj)/addRamDisk $(obj)/ramdisk.image.gz System.map
$(obj)
/addRamDisk
$(obj)
/ramdisk.image.gz System.map vmlinux
$(obj)
/vmlinux.initrd
$(obj)/vmlinux.sminitrd
:
$(obj)/vmlinux.sm $(obj)/addRamDisk $(obj)/ramdisk.image.gz System.map
$(obj)
/addRamDisk
$(obj)
/ramdisk.image.gz System.map
$(obj)
/vmlinux.sm
$(obj)
/vmlinux.sminitrd
else
boot
:
zImage
endif
$(obj)/piggyback
:
$(obj)/piggyback.c
$(HOSTCC)
$(HOSTCFLAGS)
-DKERNELBASE
=
$(KERNELBASE)
-o
$@
$<
$(obj)/addnote
:
$(obj)/addnote.c
$(HOSTCC)
$(HOSTCFLAGS)
-o
$@
$<
$(obj)/image.o
:
$(obj)/piggyback $(obj)/vmlinux.gz
$(obj)
/piggyback
$(obj)
/image <
$(obj)
/vmlinux.gz |
$(BOOTAS)
-o
$@
$(obj)/sysmap.o
:
$(obj)/piggyback System.map
$(obj)
/piggyback
$(obj)
/sysmap < System.map |
$(BOOTAS)
-o
$(obj)
/sysmap.o
$(obj)/initrd.o
:
$(obj)/ramdisk.image.gz $(obj)/piggyback
$(obj)
/piggyback
$(obj)
/initrd <
$(obj)
/ramdisk.image.gz |
$(BOOTAS)
-o
$(obj)
/initrd.o
$(obj)/zImage
:
$(OBJS) $(obj)/no_initrd.o $(obj)/addnote
$(BOOTLD)
$(LD_ARGS)
-T
$(obj)
/zImage.lds
-o
$@
$(OBJS)
$(obj)
/no_initrd.o
$(obj)
/addnote
$@
$(obj)/zImage.initrd
:
$(OBJS) $(obj)/initrd.o $(obj)/addnote
$(BOOTLD)
$(LD_ARGS)
-T
$(obj)
/zImage.lds
-o
$@
$(OBJS)
$(obj)
/initrd.o
./addnote
$@
$(obj)/vmlinux.gz
:
vmlinux
$(OBJCOPY)
$(OBJCOPYFLAGS)
vmlinux
$(obj)
/vmlinux
ls
-l
$(obj)
/vmlinux |
awk
'{printf "/* generated -- do not edit! */\nint uncompressed_size = %d;\n", $$5}'
>
$(obj)
/imagesize.c
$(CROSS_COMPILE)
nm
-n
vmlinux |
tail
-1
|
awk
'{printf "long vmlinux_end = 0x%s;\n", substr($$1,8)}'
>>
$(obj)
/imagesize.c
gzip
-vf9
$(obj)
/vmlinux
$(obj)/imagesize.c
:
$(obj)/vmlinux.gz
clean
:
@
rm
-f
$(OBJS)
@
rm
-f
$(
addprefix
$(obj)
/,piggyback note addnote zImage
\
zImage.initrd vmlinux.gz no_initrd.o imagesize.c addSystemMap
\
vmlinux.sm addRamDisk vmlinux.initrd vmlinux.sminitrd
)
BOOTCC
:=
$(CROSS32_COMPILE)
gcc
BOOTCFLAGS
:=
$(HOSTCFLAGS)
-Iinclude
BOOTLD
:=
$(CROSS32_COMPILE)
ld
BOOTAS
:=
$(CROSS32_COMPILE)
as
BOOTAFLAGS
:=
-D__ASSEMBLY__
$(HOSTCFLAGS)
CFLAGS
:=
$(CPPFLAGS)
-O
-fno-builtin
-DSTDC_HEADERS
LD_ARGS
:=
-Ttext
0x00400000
-e
_start
OBJCOPYFLAGS
:=
-S
-O
binary
obj-boot
:=
start.o main.o zlib.o imagesize.o no_initrd.o
OBJS
:=
crt0.o start.o main.o zlib.o imagesize.o image.o
obj-boot
:=
$(
addprefix
$(obj)
/,
$
(
obj-boot
))
OBJS
:=
$(
addprefix
$(obj)
/,
$(OBJS)
)
targets
+=
$
(
obj-boot
)
$(
addprefix
$(obj)
/,image.c image.o
)
quiet_cmd_bootcc
=
BOOTCC
$@
cmd_bootcc
=
$(BOOTCC)
-Wp
,-MD,
$(depfile)
$(BOOTCFLAGS)
-c
-o
$@
$<
$(obj-boot)
:
%.o: %.c FORCE
$(
call
if_changed_dep,bootcc
)
quiet_cmd_bootas
=
BOOTAS
$@
cmd_bootas
=
$(BOOTCC)
-Wp
,-MD,
$(depfile)
$(BOOTAFLAGS)
-traditional
\
-c
-o
$@
$<
$(obj)/crt0.o
:
%.o: %.S FORCE
$(
call
if_changed_dep,bootas
)
host-progs
:=
piggyback addnote addSystemMap addRamDisk
HOSTCFLAGS_piggyback.o
:=
-DKERNELBASE
=
$(KERNELBASE)
EXTRA_TARGETS
+=
zImage zImage.initrd vmlinux.bin vmlinux.gz
\
vmlinux.sm vmlinux.initrd vmlinux.sminitrd
\
sysmap.o initrd.o
quiet_cmd_sysmap
=
SYSMAP
$@
cmd_sysmap
=
$(obj)
/addSystemMap System.map
$<
$@
$(obj)/vmlinux.sm
:
vmlinux $(obj)/addSystemMap System.map FORCE
$(
call
if_changed,sysmap
)
quiet_cmd_ramdisk
=
RAMDISK
$@
cmd_ramdisk
=
$(obj)
/addRamDisk
$(obj)
/ramdisk.image.gz System.map
$<
$@
$(obj)/vmlinux.initrd
:
vmlinux $(obj)/addRamDisk $(obj)/ramdisk.image.gz System.map FORCE
$(
call
if_changed,ramdisk
)
$(obj)/vmlinux.sminitrd
:
$(obj)/vmlinux.sm $(obj)/addRamDisk $(obj)/ramdisk.image.gz FORCE
$(
call
if_changed,ramdisk
)
quiet_cmd_piggy
=
PIGGY
$@
cmd_piggy
=
$(obj)
/piggyback
$
(
@:.o
=)
<
$<
|
$(BOOTAS)
-o
$@
$(obj)/image.o
:
$(obj)/vmlinux.gz $(obj)/piggyback FORCE
$(
call
if_changed,piggy
)
$(obj)/sysmap.o
:
System.map $(obj)/piggyback FORCE
$(
call
if_changed,piggy
)
$(obj)/initrd.o
:
$(obj)/ramdisk.image.gz $(obj)/piggyback FORCE
$(
call
if_changed,piggy
)
quiet_cmd_addnote
=
ADDNOTE
$@
cmd_addnote
=
$(BOOTLD)
$(LD_ARGS)
-T
$(obj)
/zImage.lds
-o
$@
$(OBJS)
$<
\
&&
$(obj)
/addnote
$@
$(obj)/zImage
:
$(obj)/no_initrd.o $(OBJS) $(obj)/addnote FORCE
$(
call
if_changed,addnote
)
$(obj)/zImage.initrd
:
$(obj)/initrd.o $(OBJS) $(obj)/addnote FORCE
$(
call
if_changed,addnote
)
$(obj)/vmlinux.bin
:
vmlinux FORCE
$(
call
if_changed,objcopy
)
$(obj)/vmlinux.gz
:
$(obj)/vmlinux.bin FORCE
$(
call
if_changed,gzip
)
$(obj)/imagesize.c
:
vmlinux
@
echo
Generating
$@
ls
-l
vmlinux |
\
awk
'{printf "/* generated -- do not edit! */\n" \
"int uncompressed_size = %d;\n", $$5}'
>
$(obj)
/imagesize.c
$(CROSS_COMPILE)
nm
-n
vmlinux |
tail
-1
|
\
awk
'{printf "long vmlinux_end = 0x%s;\n", substr($$1,8)}'
\
>>
$(obj)
/imagesize.c
clean-files
:=
$(targets)
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