[PATCH] uml: eliminate symlinks to host arch

# Copyright 2003 - 2004 Pathscale, Inc

# Released under the GPL

libs-y += arch/um/sys-x86_64/

core-y += arch/um/sys-x86_64/

START := 0x60000000

#We #undef __x86_64__ for kernelspace, not for userspace where

	$(patsubst -pg,,$(patsubst -fprofile-arcs -ftest-coverage,,$(1)))

endef

# cmd_make_link checks to see if the $(foo-dir) variable starts with a /.  If

# so, it's considered to be a path relative to $(srcdir) rather than

# $(srcdir)/arch/$(SUBARCH).  This is because x86_64 wants to get ldt.c from

# arch/um/sys-i386 rather than arch/i386 like the other borrowed files.  So,

# it sets $(ldt.c-dir) to /arch/um/sys-i386.

quiet_cmd_make_link = SYMLINK $@

cmd_make_link       = rm -f $@; ln -sf $(srctree)$(if $(filter-out /%,$($(notdir $@)-dir)),/arch/$(SUBARCH))/$($(notdir $@)-dir)/$(notdir $@) $@

# this needs to be before the foreach, because targets does not accept

# complete paths like $(obj)/$(f). To make sure this works, use a := assignment

# or we will get $(obj)/$(f) in the "targets" value.

# Also, this forces you to use the := syntax when assigning to targets.

# Otherwise the line below will cause an infinite loop (if you don't know why,

# just do it).

targets := $(targets) $(SYMLINKS)

SYMLINKS := $(foreach f,$(SYMLINKS),$(obj)/$(f))

$(SYMLINKS): FORCE

	$(call if_changed,make_link)

ifdef subarch-obj-y

obj-y += subarch.o

subarch-y = $(addprefix ../../$(SUBARCH)/,$(subarch-obj-y))

endif

obj-y := bitops.o bugs.o checksum.o delay.o fault.o ksyms.o ldt.o ptrace.o \

	ptrace_user.o semaphore.o signal.o sigcontext.o syscalls.o sysrq.o \

	sys_call_table.o

obj-y = bugs.o checksum.o delay.o fault.o ksyms.o ldt.o ptrace.o \

	ptrace_user.o signal.o sigcontext.o syscalls.o sysrq.o sys_call_table.o

obj-$(CONFIG_MODE_SKAS) += stub.o stub_segv.o

obj-$(CONFIG_HIGHMEM) += highmem.o

obj-$(CONFIG_MODULES) += module.o

subarch-obj-y = lib/bitops.o kernel/semaphore.o

subarch-obj-$(CONFIG_HIGHMEM) += mm/highmem.o

subarch-obj-$(CONFIG_MODULES) += kernel/module.o

USER_OBJS := bugs.o ptrace_user.o sigcontext.o fault.o stub_segv.o

SYMLINKS = bitops.c semaphore.c highmem.c module.c

include arch/um/scripts/Makefile.rules

bitops.c-dir = lib

semaphore.c-dir = kernel

highmem.c-dir = mm

module.c-dir = kernel

$(obj)/stub_segv.o : _c_flags = $(call unprofile,$(CFLAGS))

include arch/um/scripts/Makefile.unmap

# Licensed under the GPL

#

#XXX: why into lib-y?

lib-y = bitops.o bugs.o csum-partial.o delay.o fault.o ldt.o mem.o memcpy.o \

	ptrace.o ptrace_user.o sigcontext.o signal.o syscalls.o \

	syscall_table.o sysrq.o thunk.o

lib-$(CONFIG_MODE_SKAS) += stub.o stub_segv.o

obj-y = bugs.o delay.o fault.o ldt.o mem.o ptrace.o ptrace_user.o \

	sigcontext.o signal.o syscalls.o syscall_table.o sysrq.o ksyms.o

obj-y := ksyms.o

obj-$(CONFIG_MODULES) += module.o um_module.o

obj-$(CONFIG_MODE_SKAS) += stub.o stub_segv.o

obj-$(CONFIG_MODULES) += um_module.o

USER_OBJS := ptrace_user.o sigcontext.o stub_segv.o

subarch-obj-y = lib/bitops.o lib/csum-partial.o lib/memcpy.o lib/thunk.o

subarch-obj-$(CONFIG_MODULES) += kernel/module.o

SYMLINKS = bitops.c csum-copy.S csum-partial.c csum-wrappers.c ldt.c memcpy.S \

	thunk.S module.c

ldt-y = ../sys-i386/ldt.o

include arch/um/scripts/Makefile.rules

USER_OBJS := ptrace_user.o sigcontext.o stub_segv.o

bitops.c-dir = lib

csum-copy.S-dir = lib

csum-partial.c-dir = lib

csum-wrappers.c-dir = lib

ldt.c-dir = /arch/um/sys-i386

memcpy.S-dir = lib

thunk.S-dir = lib

module.c-dir = kernel

include arch/um/scripts/Makefile.rules

$(obj)/stub_segv.o: _c_flags = $(call unprofile,$(CFLAGS))