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- #
- # parisc/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
- # Portions Copyright (C) 1999 The Puffin Group
- #
- # Modified for PA-RISC Linux by Paul Lahaie, Alex deVries,
- # Mike Shaver, Helge Deller and Martin K. Petersen
- #
- ifdef CONFIG_PARISC64
- LINKFLAGS =-T $(TOPDIR)/arch/parisc/vmlinux64.lds $(LDFLAGS)
- CROSS_COMPILE := hppa64-linux-
- UTS_MACHINE := parisc64
- #CFLAGS += -b hppa64-linux
- else
- LINKFLAGS =-T $(TOPDIR)/arch/parisc/vmlinux.lds $(LDFLAGS)
- MACHINE := $(subst 64,,$(shell uname -m))
- ifneq (${MACHINE},parisc)
- # cross compilation
- CROSS_COMPILE := hppa-linux-
- endif
- endif
- OFFSET_H := $(TOPDIR)/include/asm-parisc/offset.h
- FINAL_LD=$(CROSS_COMPILE)ld --warn-common --warn-section-align
- CPP=$(CC) -E
- OBJCOPY=$(CROSS_COMPILE)objcopy -O binary -R .note -R .comment -S
- LDFLAGS =
- CFLAGS_PIPE := -pipe
- CFLAGS_NSR := -fno-strength-reduce
- CFLAGS := $(CFLAGS) -D__linux__ $(CFLAGS_PIPE) $(CFLAGS_NSR)
- # These should be on for older toolchains or SOM toolchains that don't
- # enable them by default.
- CFLAGS += -mno-space-regs -mfast-indirect-calls
- # No fixed-point multiply
- CFLAGS += -mdisable-fpregs
- # Without this, "ld -r" results in .text sections that are too big
- # (> 0x40000) for branches to reach stubs.
- CFLAGS += -ffunction-sections
- # select which processor to optimise for
- ifdef CONFIG_PA7100
- CFLAGS += -march=1.1 -mschedule=7100
- endif
- ifdef CONFIG_PA7200
- CFLAGS += -march=1.1 -mschedule=7200
- endif
- ifdef CONFIG_PA7100LC
- CFLAGS += -march=1.1 -mschedule=7100LC
- endif
- ifdef CONFIG_PA8X00
- CFLAGS += -march=2.0 -mschedule=8000
- endif
- ASFLAGS := -D__ASSEMBLY__ -traditional
- HEAD := arch/parisc/kernel/head.o
- SUBDIRS := $(SUBDIRS) $(addprefix arch/parisc/, tools kernel mm lib hpux)
- CORE_FILES := $(addprefix arch/parisc/, kernel/pdc_cons.o kernel/process.o
- lib/lib.a mm/mm.o kernel/kernel.o hpux/hpux.o)
- $(CORE_FILES) arch/parisc/kernel/init_task.o
- CLEAN_FILES := $(CLEAN_FILES) arch/parisc/tools/offset.[hs]
- ifdef CONFIG_PARISC64
- HEAD := arch/parisc/kernel/head64.o
- endif
- LIBS := `$(CC) -print-libgcc-file-name` $(TOPDIR)/arch/parisc/lib/lib.a $(LIBS)
- SUBDIRS := $(SUBDIRS) arch/parisc/math-emu
- DRIVERS := $(DRIVERS) arch/parisc/math-emu/math.o
- ifdef CONFIG_KWDB
- SUBDIRS := $(SUBDIRS) arch/parisc/kdb
- DRIVERS := $(DRIVERS) arch/parisc/kdb/kdb.o
- arch/parisc/kdb: dummy
- $(MAKE) linuxsubdirs SUBDIRS=arch/parisc/kdb
- endif
- arch/parisc/kernel: dummy
- $(MAKE) linuxsubdirs SUBDIRS=arch/parisc/kernel
- arch/parisc/mm: dummy
- $(MAKE) linuxsubdirs SUBDIRS=arch/parisc/mm
- palo: vmlinux
- export TOPDIR=`pwd`;
- unset STRIP LDFLAGS CPP CPPFLAGS AFLAGS CFLAGS CC LD; cd ../palo && make lifimage
- Image: palo
- Image-clean:
- ramdisk.o:
- zImage: palo
- bzImage: palo
- compressed: zImage
- install:
- archmrproper:
- rm -f $(OFFSET_H)
- archclean:
- archdep: $(OFFSET_H)
- $(OFFSET_H): include/linux/version.h
- $(MAKE) -C $(TOPDIR)/arch/$(ARCH)/tools all
- .PHONY: $(OFFSET_H)
