source: trunk/packages/xen-3.1/xen-3.1/linux-2.6-xen-sparse/arch/x86_64/ia32/Makefile @ 34

Last change on this file since 34 was 34, checked in by hartmans, 18 years ago

Add xen and xen-common

File size: 1.6 KB
Line 
1#
2# Makefile for the ia32 kernel emulation subsystem.
3#
4
5obj-$(CONFIG_IA32_EMULATION) := ia32entry.o sys_ia32.o ia32_signal.o tls32.o \
6        ia32_binfmt.o fpu32.o ptrace32.o syscall32.o syscall32_syscall.o \
7        mmap32.o
8
9sysv-$(CONFIG_SYSVIPC) := ipc32.o
10obj-$(CONFIG_IA32_EMULATION) += $(sysv-y)
11
12obj-$(CONFIG_IA32_AOUT) += ia32_aout.o
13
14audit-class-$(CONFIG_AUDIT) := audit.o
15obj-$(CONFIG_IA32_EMULATION) += $(audit-class-y)
16
17$(obj)/syscall32_syscall.o: \
18        $(foreach F,sysenter syscall,$(obj)/vsyscall-$F.so)
19
20# Teach kbuild about targets
21targets := $(foreach F,sysenter syscall,vsyscall-$F.o vsyscall-$F.so)
22
23# The DSO images are built using a special linker script
24quiet_cmd_syscall = SYSCALL $@
25      cmd_syscall = $(CC) -m32 -nostdlib -shared -s \
26                          $(call ld-option, -Wl$(comma)--hash-style=sysv) \
27                           -Wl,-soname=linux-gate.so.1 -o $@ \
28                           -Wl,-T,$(filter-out FORCE,$^)
29
30$(obj)/vsyscall-int80.so \
31$(obj)/vsyscall-sysenter.so $(obj)/vsyscall-syscall.so: \
32$(obj)/vsyscall-%.so: $(src)/vsyscall.lds $(obj)/vsyscall-%.o FORCE
33        $(call if_changed,syscall)
34
35AFLAGS_vsyscall-sysenter.o = -m32 -Wa,-32 -Iarch/i386/kernel
36AFLAGS_vsyscall-syscall.o = -m32 -Wa,-32 -Iarch/i386/kernel
37
38ifdef CONFIG_XEN
39AFLAGS_vsyscall-int80.o = -m32 -Wa,-32 -Iarch/i386/kernel
40CFLAGS_syscall32-xen.o += -DUSE_INT80
41AFLAGS_syscall32_syscall-xen.o += -DUSE_INT80
42
43$(obj)/syscall32_syscall-xen.o: \
44        $(foreach F,int80 sysenter syscall,$(obj)/vsyscall-$F.so)
45
46targets := $(foreach F,int80 sysenter syscall,vsyscall-$F.o vsyscall-$F.so)
47
48include $(srctree)/scripts/Makefile.xen
49
50obj-y := $(call cherrypickxen, $(obj-y))
51endif
Note: See TracBrowser for help on using the repository browser.