Makefile
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- # $Id: Makefile,v 1.10 2000/02/23 08:17:46 jj Exp $
- # Makefile for the Sparc boot stuff.
- #
- # Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- # Copyright (C) 1997,1998 Jakub Jelinek (jj@ultra.linux.cz)
- ROOT_IMG =/usr/src/root.img
- ELFTOAOUT =elftoaout
- all: btfix.o
- tftpboot.img: piggyback
- $(ELFTOAOUT) $(TOPDIR)/vmlinux -o tftpboot.img
- ./piggyback tftpboot.img $(TOPDIR)/System.map $(ROOT_IMG)
- piggyback: piggyback.c
- $(HOSTCC) $(HOSTCFLAGS) -o piggyback piggyback.c
- btfixupprep: btfixupprep.c
- $(HOSTCC) $(HOSTCFLAGS) -o btfixupprep btfixupprep.c
- clean:
- rm -f btfixupprep piggyback tftpboot.img btfix.o btfix.s
- BTOBJS := $(HEAD) init/main.o init/version.o init/do_mounts.o
- BTLIBS := $(CORE_FILES_NO_BTFIX) $(FILESYSTEMS)
- $(DRIVERS) $(NETWORKS)
- # I wanted to make this depend upon BTOBJS so that a parallel
- # build would work, but this fails because $(HEAD) cannot work
- # properly as it will cause head.o to be built with the implicit
- # rules not the ones in kernel/Makefile. Someone please fix. --DaveM
- vmlinux.o: dummy
- $(LD) -r $(patsubst %,$(TOPDIR)/%,$(BTOBJS))
- --start-group
- $(patsubst %,$(TOPDIR)/%,$(BTLIBS))
- $(LIBS)
- --end-group -o vmlinux.o
- btfix.s: btfixupprep vmlinux.o
- $(OBJDUMP) -x vmlinux.o | ./btfixupprep > btfix.s
- btfix.o: btfix.s
- $(CC) -c -o btfix.o btfix.s
- include $(TOPDIR)/Rules.make