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[/] [or1k_old/] [trunk/] [uclinux/] [uClinux-2.0.x/] [arch/] [alpha/] [boot/] [Makefile] - Blame information for rev 1782

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#
# arch/alpha/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_CROSSCOMPILE
# enable this for linking under OSF/1:
LINKFLAGS = -non_shared -T 0x20000000 -N
else
 elf=$(shell if $(LD) --help | grep elf64alpha >/dev/null; then echo yes; fi)
 ifeq ($(elf),yes)
  LINKFLAGS = -static -Ttext 0x20000000 -N
 else
  LINKFLAGS = -static -T bootloader.lds -N
 endif
endif
 
.S.s:
        $(CC) -D__ASSEMBLY__ -traditional -E -o $*.o $<
.S.o:
        $(CC) -D__ASSEMBLY__ -traditional -c -o $*.o $<
 
OBJECTS = head.o main.o
BPOBJECTS = head.o bootp.o
TARGETS = vmlinux.gz tools/objstrip # also needed by aboot & milo
VMLINUX = $(TOPDIR)/vmlinux
OBJSTRIP = tools/objstrip
 
all:    $(TARGETS)
        @echo Ready to install kernel in $(shell pwd)/vmlinux.gz
 
# normally no need to build these:
rawboot: vmlinux.nh tools/lxboot tools/bootlx
 
msb:    tools/lxboot tools/bootlx vmlinux.nh
        ( cat tools/lxboot tools/bootlx vmlinux.nh ) > /dev/rz0a
        disklabel -rw rz0 'linux' tools/lxboot tools/bootlx
 
bootimage:      tools/mkbb tools/lxboot tools/bootlx vmlinux.nh
        ( cat tools/lxboot tools/bootlx vmlinux.nh ) > bootimage
        tools/mkbb bootimage tools/lxboot
 
bootpfile:      tools/bootph vmlinux.nh
        ( cat tools/bootph vmlinux.nh ) > bootpfile
 
srmboot:        bootdevice bootimage
        dd if=bootimage of=$(BOOTDEV) bs=512 seek=1 skip=1
        tools/mkbb $(BOOTDEV) tools/lxboot
 
bootdevice:
        @test "$(BOOTDEV)" != ""  || (echo You must specify BOOTDEV ; exit -1)
 
vmlinux.gz: vmlinux
        gzip -fv vmlinux
 
#
# A raw binary without header.  Used by raw boot.
#
main.o: ksize.h
 
bootp.o: ksize.h
 
ksize.h: $(OBJSTRIP) vmlinux.nh
        echo "#define KERNEL_SIZE `$(OBJSTRIP) -p vmlinux.nh /dev/null`" > $@
 
vmlinux.nh: $(VMLINUX) $(OBJSTRIP)
ifeq ($(elf),yes)
        cp $(VMLINUX) vmlinux.stripped
        strip vmlinux.stripped          # work around ELF binutils bug...
        $(OBJSTRIP) -v vmlinux.stripped vmlinux.nh
        rm -f vmlinux.stripped
else
        $(OBJSTRIP) -v $(VMLINUX) vmlinux.nh
endif
 
vmlinux: $(TOPDIR)/vmlinux
        cp $(TOPDIR)/vmlinux vmlinux
        strip vmlinux
 
tools/lxboot: $(OBJSTRIP) bootloader
        $(OBJSTRIP) -p bootloader tools/lxboot
 
tools/bootlx: bootloader $(OBJSTRIP)
        $(OBJSTRIP) -vb bootloader tools/bootlx
 
tools/bootph: bootpheader $(OBJSTRIP)
        $(OBJSTRIP) -vb bootpheader tools/bootph
 
$(OBJSTRIP): $(OBJSTRIP).c
        $(HOSTCC) $(OBJSTRIP).c -o $(OBJSTRIP)
 
tools/mkbb: tools/mkbb.c
        $(HOSTCC) tools/mkbb.c -o tools/mkbb
 
bootloader: $(OBJECTS)
        $(LD) $(LINKFLAGS) \
                $(OBJECTS) \
                $(LIBS) \
                -o bootloader && strip bootloader || \
                (rm -f bootloader && exit 1)
 
bootpheader: $(BPOBJECTS)
        $(LD) $(LINKFLAGS) \
                $(BPOBJECTS) \
                $(LIBS) \
                -o bootpheader && strip bootpheader || \
                (rm -f bootpheader && exit 1)
 
clean:
        rm -f $(TARGETS) bootloader bootimage vmlinux.nh \
                tools/mkbb tools/bootlx tools/lxboot ksize.h
 
dep:

Line No.	Rev	Author	Line
1	199	simons	`#`
2			`# arch/alpha/boot/Makefile`
3			`#`
4			`# This file is subject to the terms and conditions of the GNU General Public`
5			`# License. See the file "COPYING" in the main directory of this archive`
6			`# for more details.`
7			`#`
8			`# Copyright (C) 1994 by Linus Torvalds`
9			`#`
10
11			`ifdef CONFIG_CROSSCOMPILE`
12			`# enable this for linking under OSF/1:`
13			`LINKFLAGS = -non_shared -T 0x20000000 -N`
14			`else`
15			`elf=$(shell if $(LD) --help \| grep elf64alpha >/dev/null; then echo yes; fi)`
16			`ifeq ($(elf),yes)`
17			`LINKFLAGS = -static -Ttext 0x20000000 -N`
18			`else`
19			`LINKFLAGS = -static -T bootloader.lds -N`
20			`endif`
21			`endif`
22
23			`.S.s:`
24			`$(CC) -D__ASSEMBLY__ -traditional -E -o $*.o $<`
25			`.S.o:`
26			`$(CC) -D__ASSEMBLY__ -traditional -c -o $*.o $<`
27
28			`OBJECTS = head.o main.o`
29			`BPOBJECTS = head.o bootp.o`
30			`TARGETS = vmlinux.gz tools/objstrip # also needed by aboot & milo`
31			`VMLINUX = $(TOPDIR)/vmlinux`
32			`OBJSTRIP = tools/objstrip`
33
34			`all: $(TARGETS)`
35			`@echo Ready to install kernel in $(shell pwd)/vmlinux.gz`
36
37			`# normally no need to build these:`
38			`rawboot: vmlinux.nh tools/lxboot tools/bootlx`
39
40			`msb: tools/lxboot tools/bootlx vmlinux.nh`
41			`( cat tools/lxboot tools/bootlx vmlinux.nh ) > /dev/rz0a`
42			`disklabel -rw rz0 'linux' tools/lxboot tools/bootlx`
43
44			`bootimage: tools/mkbb tools/lxboot tools/bootlx vmlinux.nh`
45			`( cat tools/lxboot tools/bootlx vmlinux.nh ) > bootimage`
46			`tools/mkbb bootimage tools/lxboot`
47
48			`bootpfile: tools/bootph vmlinux.nh`
49			`( cat tools/bootph vmlinux.nh ) > bootpfile`
50
51			`srmboot: bootdevice bootimage`
52			`dd if=bootimage of=$(BOOTDEV) bs=512 seek=1 skip=1`
53			`tools/mkbb $(BOOTDEV) tools/lxboot`
54
55			`bootdevice:`
56			`@test "$(BOOTDEV)" != "" \|\| (echo You must specify BOOTDEV ; exit -1)`
57
58			`vmlinux.gz: vmlinux`
59			`gzip -fv vmlinux`
60
61			`#`
62			`# A raw binary without header. Used by raw boot.`
63			`#`
64			`main.o: ksize.h`
65
66			`bootp.o: ksize.h`
67
68			`ksize.h: $(OBJSTRIP) vmlinux.nh`
69			echo "#define KERNEL_SIZE `$(OBJSTRIP) -p vmlinux.nh /dev/null`" > $@
70
71			`vmlinux.nh: $(VMLINUX) $(OBJSTRIP)`
72			`ifeq ($(elf),yes)`
73			`cp $(VMLINUX) vmlinux.stripped`
74			`strip vmlinux.stripped # work around ELF binutils bug...`
75			`$(OBJSTRIP) -v vmlinux.stripped vmlinux.nh`
76			`rm -f vmlinux.stripped`
77			`else`
78			`$(OBJSTRIP) -v $(VMLINUX) vmlinux.nh`
79			`endif`
80
81			`vmlinux: $(TOPDIR)/vmlinux`
82			`cp $(TOPDIR)/vmlinux vmlinux`
83			`strip vmlinux`
84
85			`tools/lxboot: $(OBJSTRIP) bootloader`
86			`$(OBJSTRIP) -p bootloader tools/lxboot`
87
88			`tools/bootlx: bootloader $(OBJSTRIP)`
89			`$(OBJSTRIP) -vb bootloader tools/bootlx`
90
91			`tools/bootph: bootpheader $(OBJSTRIP)`
92			`$(OBJSTRIP) -vb bootpheader tools/bootph`
93
94			`$(OBJSTRIP): $(OBJSTRIP).c`
95			`$(HOSTCC) $(OBJSTRIP).c -o $(OBJSTRIP)`
96
97			`tools/mkbb: tools/mkbb.c`
98			`$(HOSTCC) tools/mkbb.c -o tools/mkbb`
99
100			`bootloader: $(OBJECTS)`
101			`$(LD) $(LINKFLAGS) \`
102			`$(OBJECTS) \`
103			`$(LIBS) \`
104			`-o bootloader && strip bootloader \|\| \`
105			`(rm -f bootloader && exit 1)`
106
107			`bootpheader: $(BPOBJECTS)`
108			`$(LD) $(LINKFLAGS) \`
109			`$(BPOBJECTS) \`
110			`$(LIBS) \`
111			`-o bootpheader && strip bootpheader \|\| \`
112			`(rm -f bootpheader && exit 1)`
113
114			`clean:`
115			`rm -f $(TARGETS) bootloader bootimage vmlinux.nh \`
116			`tools/mkbb tools/bootlx tools/lxboot ksize.h`
117
118			`dep:`

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[/] [or1k_old/] [trunk/] [uclinux/] [uClinux-2.0.x/] [arch/] [alpha/] [boot/] [Makefile] - Blame information for rev 1782