Makefile.ppc
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- # This material is inherited from the Linux Makefile: arch/alpha/Makefile:
- # This file is included by the global makefile so that you can add your own
- # architecture-specific flags and dependencies. Remember to do have actions
- # for "archclean" and "archdep" for cleaning up and making dependencies for
- # this architecture
- #
- # 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
- # Changes for PPC by Gary Thomas
- # Rewritten by Cort Dougan and Paul Mackerras
- #
- KERNELLOAD =0xc0000000
- ifeq ($(shell uname -m),ppc)
- CHECKS = checks
- endif
- ASFLAGS =
- LINKFLAGS = -T arch/ppc/vmlinux.lds -Ttext $(KERNELLOAD) -Bstatic
- CPPFLAGS := $(CPPFLAGS) -D__powerpc__
- CFLAGS := $(CFLAGS) -D__powerpc__ -fsigned-char -msoft-float -pipe
- -fno-builtin -ffixed-r2 -Wno-uninitialized -mmultiple -mstring
- CPP = $(CC) -E $(CFLAGS)
- ifdef CONFIG_4xx
- CFLAGS := $(CFLAGS) -mcpu=403
- endif
- ifdef CONFIG_8xx
- CFLAGS := $(CFLAGS) -mcpu=860 -I../8xx_io
- endif
- ifdef CONFIG_PPC64BRIDGE
- CFLAGS := $(CFLAGS) -Wa,-mppc64bridge
- endif