Makefile
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- # $Id: Makefile,v 1.49 2001/07/27 09:42:22 davem Exp $
- # sparc/Makefile
- #
- # Makefile for the architecture dependent flags and dependencies on the
- # Sparc.
- #
- # Copyright (C) 1994 David S. Miller (davem@caip.rutgers.edu)
- #
- # If the solaris /bin/sh wasn't so broken, I wouldn't need the following
- # line...
- SHELL =/bin/bash
- #
- # Uncomment the first CFLAGS if you are doing kgdb source level
- # debugging of the kernel to get the proper debugging information.
- IS_EGCS := $(shell if $(CC) -m32 -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo y; else echo n; fi; )
- NEW_GAS := $(shell if $(LD) --version 2>&1 | grep 'elf64_sparc' > /dev/null; then echo y; else echo n; fi)
- ifeq ($(NEW_GAS),y)
- AS := $(AS) -32
- LD := $(LD) -m elf32_sparc
- endif
- #CFLAGS := $(CFLAGS) -g -pipe -fcall-used-g5 -fcall-used-g7
- ifneq ($(IS_EGCS),y)
- CFLAGS := $(CFLAGS) -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
- else
- CFLAGS := $(CFLAGS) -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
- endif
- #LINKFLAGS = -N -Ttext 0xf0004000
- LINKFLAGS = -T arch/sparc/vmlinux.lds
- HEAD := arch/sparc/kernel/head.o arch/sparc/kernel/init_task.o
- SUBDIRS += arch/sparc/kernel arch/sparc/lib arch/sparc/prom
- arch/sparc/mm arch/sparc/math-emu
- CORE_FILES := arch/sparc/kernel/kernel.o arch/sparc/mm/mm.o $(CORE_FILES)
- arch/sparc/math-emu/math-emu.o
- LIBS := $(TOPDIR)/lib/lib.a $(LIBS) $(TOPDIR)/arch/sparc/prom/promlib.a
- $(TOPDIR)/arch/sparc/lib/lib.a
- # This one has to come last
- SUBDIRS += arch/sparc/boot
- CORE_FILES_NO_BTFIX := $(CORE_FILES)
- CORE_FILES += arch/sparc/boot/btfix.o
- export CORE_FILES_NO_BTFIX
- archclean:
- rm -f $(TOPDIR)/vmlinux.aout
- -$(MAKE) -C arch/sparc/boot clean
- archmrproper:
- rm -f $(TOPDIR)/include/asm-sparc/asm_offsets.h
- archdep: check_asm
- check_asm: include/linux/version.h
- $(MAKE) -C arch/sparc/kernel check_asm
- tftpboot.img:
- $(MAKE) -C arch/sparc/boot tftpboot.img