root/arch/alpha/boot/Makefile

/* */

#
# 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
# enable this for linking under Linux:
LINKFLAGS = -static -T bootloader.lds -N 
endif

.S.s:
        $(CC) -D__ASSEMBLY__ -traditional -E -o $*.o $<
.S.o:
        $(CC) -D__ASSEMBLY__ -traditional -c -o $*.o $<

OBJECTS = head.o main.o
TARGETS = vmlinux.gz

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 vmlinux

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

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.
#
vmlinux.nh: tools/build
        tools/build -v $(TOPDIR)/vmlinux > vmlinux.nh

vmlinux: $(TOPDIR)/vmlinux
        cp $(TOPDIR)/vmlinux vmlinux
        quickstrip vmlinux

tools/lxboot: tools/build
        tools/build > tools/lxboot

tools/bootlx: bootloader tools/build
        tools/build -vb bootloader > tools/bootlx

tools/build: tools/build.c
        $(HOSTCC) tools/build.c -o tools/build

tools/mkbb: tools/mkbb.c
        $(HOSTCC) tools/mkbb.c -o tools/mkbb

bootloader: $(OBJECTS)
        $(LD) $(LINKFLAGS) \
                $(OBJECTS) \
                $(LIBS) \
                -o bootloader || \
                (rm -f bootloader && exit 1)

clean:
        rm -f $(TARGETS) bootloader bootimage vmlinux.nh tools/build \
                tools/mkbb tools/bootlx tools/lxboot

dep:

/* */