forked from luck/tmp_suning_uos_patched
45db1c6176
Now when the native kernel uses a single style of generated system call table, follow suite for UML and implement the same style, all in C. This requires __NR_syscall_max and NR_syscalls to be generated; on native this is done in asm-headers.h but that file is common to all UML architectures; therefore put it in user-headers.h instead which already have accommodations for architecture-specific values. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
47 lines
1.1 KiB
Makefile
47 lines
1.1 KiB
Makefile
#
|
|
# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
|
|
#
|
|
|
|
ifeq ($(CONFIG_X86_32),y)
|
|
BITS := 32
|
|
else
|
|
BITS := 64
|
|
endif
|
|
|
|
obj-y = bug.o bugs_$(BITS).o delay.o fault.o ksyms.o ldt.o \
|
|
ptrace_$(BITS).o ptrace_user.o setjmp_$(BITS).o signal.o \
|
|
stub_$(BITS).o stub_segv.o syscalls_$(BITS).o \
|
|
sys_call_table_$(BITS).o sysrq_$(BITS).o tls_$(BITS).o \
|
|
mem_$(BITS).o subarch.o os-$(OS)/
|
|
|
|
ifeq ($(CONFIG_X86_32),y)
|
|
|
|
obj-y += checksum_32.o
|
|
obj-$(CONFIG_BINFMT_ELF) += elfcore.o
|
|
|
|
subarch-y = ../lib/string_32.o ../lib/atomic64_32.o ../lib/atomic64_cx8_32.o
|
|
subarch-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += ../lib/rwsem.o
|
|
subarch-$(CONFIG_HIGHMEM) += ../mm/highmem_32.o
|
|
|
|
else
|
|
|
|
obj-y += vdso/
|
|
|
|
subarch-y = ../lib/csum-partial_64.o ../lib/memcpy_64.o ../lib/thunk_64.o \
|
|
../lib/rwsem.o
|
|
|
|
endif
|
|
|
|
subarch-$(CONFIG_MODULES) += ../kernel/module.o
|
|
|
|
USER_OBJS := bugs_$(BITS).o ptrace_user.o fault.o
|
|
|
|
extra-y += user-offsets.s
|
|
$(obj)/user-offsets.s: c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) \
|
|
-Iarch/x86/include/generated
|
|
|
|
UNPROFILE_OBJS := stub_segv.o
|
|
CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
|
|
|
|
include arch/um/scripts/Makefile.rules
|