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# $Id: Makefile,v 1.44 1999/08/19 06:22:20 jj 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 := $(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 ifdef CONFIG_AP1000 SUBDIRS := $(SUBDIRS) arch/sparc/ap1000 mpp CORE_FILES := $(TOPDIR)/arch/sparc/ap1000/ap1000lib.o \ $(TOPDIR)/mpp/mpplib.o $(CORE_FILES) DRIVERS := $(DRIVERS) drivers/ap1000/ap1000.a CFLAGS := $(CFLAGS) -D__MPP__=1 endif # This one has to come last SUBDIRS += arch/sparc/boot CORE_FILES_NO_BTFIX := $(CORE_FILES) CORE_FILES += arch/sparc/boot/btfix.o archclean: rm -f $(TOPDIR)/vmlinux.aout -$(MAKE) -C arch/sparc/boot clean archmrproper: archdep: check_asm: $(MAKE) -C arch/sparc/kernel check_asm tftpboot.img: $(MAKE) -C arch/sparc/boot tftpboot.img |