| |
| # s390/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 |
| # |
| |
| LD=$(CROSS_COMPILE)ld -m elf_s390 |
| CPP=$(CC) -E |
| OBJCOPY=$(CROSS_COMPILE)objcopy -O binary -R .note -R .comment -S |
| LDFLAGS=-e start |
| ifeq ($(CONFIG_SHARED_KERNEL),y) |
| LINKFLAGS =-T $(TOPDIR)/arch/s390/vmlinux-shared.lds $(LDFLAGS) |
| else |
| LINKFLAGS =-T $(TOPDIR)/arch/s390/vmlinux.lds $(LDFLAGS) |
| endif |
| |
| CFLAGS_PIPE := -pipe |
| CFLAGS_NSR := -fno-strength-reduce |
| CFLAGS := $(CFLAGS) $(CFLAGS_PIPE) $(CFLAGS_NSR) |
| |
| HEAD := arch/s390/kernel/head.o arch/s390/kernel/init_task.o |
| |
| SUBDIRS := $(SUBDIRS) arch/s390/mm arch/s390/kernel arch/s390/lib \ |
| drivers/s390 arch/s390/math-emu |
| CORE_FILES := arch/s390/mm/mm.o arch/s390/kernel/kernel.o $(CORE_FILES) |
| DRIVERS := $(DRIVERS) drivers/s390/io.o |
| LIBS := $(TOPDIR)/arch/s390/lib/lib.a $(LIBS) $(TOPDIR)/arch/s390/lib/lib.a |
| |
| ifeq ($(CONFIG_MATHEMU),y) |
| CORE_FILES := $(CORE_FILES) arch/s390/math-emu/math-emu.o |
| endif |
| |
| all: image listing |
| |
| listing: vmlinux |
| @$(MAKEBOOT) listing |
| |
| arch/s390/kernel: dummy |
| $(MAKE) linuxsubdirs SUBDIRS=arch/s390/kernel |
| |
| arch/s390/mm: dummy |
| $(MAKE) linuxsubdirs SUBDIRS=arch/s390/mm |
| |
| drivers/s390: dummy |
| $(MAKE) linuxsubdirs SUBDIRS=drivers/s390 |
| |
| MAKEBOOT = $(MAKE) -C arch/$(ARCH)/boot |
| |
| image: vmlinux |
| @$(MAKEBOOT) image |
| |
| archclean: |
| @$(MAKEBOOT) clean |
| $(MAKE) -C arch/$(ARCH)/kernel clean |
| |
| archmrproper: |
| |
| archdep: |
| @$(MAKEBOOT) dep |
| |
| install: vmlinux |
| @$(MAKEBOOT) BOOTIMAGE=image install |