tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#
2# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3#
4
5ifeq ($(CONFIG_X86_32),y)
6 BITS := 32
7else
8 BITS := 64
9endif
10
11obj-y = bug.o bugs_$(BITS).o delay.o fault.o ksyms.o ldt.o \
12 ptrace_$(BITS).o ptrace_user.o setjmp_$(BITS).o signal.o \
13 stub_$(BITS).o stub_segv.o \
14 sys_call_table_$(BITS).o sysrq_$(BITS).o tls_$(BITS).o \
15 mem_$(BITS).o subarch.o os-$(OS)/
16
17ifeq ($(CONFIG_X86_32),y)
18
19obj-y += checksum_32.o
20obj-$(CONFIG_ELF_CORE) += elfcore.o
21
22subarch-y = ../lib/string_32.o ../lib/atomic64_32.o ../lib/atomic64_cx8_32.o
23subarch-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += ../lib/rwsem.o
24
25else
26
27obj-y += syscalls_64.o vdso/
28
29subarch-y = ../lib/csum-partial_64.o ../lib/memcpy_64.o ../entry/thunk_64.o \
30 ../lib/rwsem.o
31
32endif
33
34subarch-$(CONFIG_MODULES) += ../kernel/module.o
35
36USER_OBJS := bugs_$(BITS).o ptrace_user.o fault.o
37
38extra-y += user-offsets.s
39$(obj)/user-offsets.s: c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) \
40 -Iarch/x86/include/generated
41
42UNPROFILE_OBJS := stub_segv.o
43CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
44
45include arch/um/scripts/Makefile.rules