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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 16:33:41 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 16:33:41 -0400 |
| commit | 8b53ef33d9d8fa5f771ae11cc6a6e7bc0182beec (patch) | |
| tree | 7835bab94824b3d52e7466ae28825941f6c6277a /arch/ia64/kernel/Makefile.gate | |
| parent | ef5ddd3d591399f2c722a77bce543d20bef31663 (diff) | |
| parent | 80a03e29164c76b70e6dbb1d10515820cc24487a (diff) | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: (29 commits)
[IA64] BUG to BUG_ON changes
[IA64] Fix typo/thinko in arch/ia64/sn/kernel/sn2/sn2_smp.c
ia64: remove some warnings.
ia64/xen: fix the link error.
ia64/pv_ops/bp/xen: implemented binary patchable pv_cpu_ops.
ia64/pv_ops/binary patch: define paravirt_dv_serialize_data() and suppress false positive warning.
ia64/pv_ops/bp/module: support binary patching for kernel module.
ia64/pv_ops: implement binary patching optimization for native.
ia64/pv_op/binarypatch: add helper functions to support binary patching for paravirt_ops.
ia64/pv_ops/xen/gate.S: xen gate page paravirtualization
ia64/pv_ops: paravirtualize gate.S.
ia64/pv_ops: move down __kernel_syscall_via_epc.
ia64/pv_ops/xen: define xen specific gate page.
ia64/pv_ops: gate page paravirtualization.
ia64/pv_ops/xen/pv_time_ops: implement sched_clock.
ia64/pv_ops/pv_time_ops: add sched_clock hook.
ia64/pv_ops/xen: paravirtualize read/write ar.itc and ar.itm
ia64/pv_ops: paravirtualize mov = ar.itc.
ia64/pv_ops/pvchecker: support mov = ar.itc paravirtualization
ia64/pv_ops: paravirtualize fsys.S.
...
Diffstat (limited to 'arch/ia64/kernel/Makefile.gate')
| -rw-r--r-- | arch/ia64/kernel/Makefile.gate | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/ia64/kernel/Makefile.gate b/arch/ia64/kernel/Makefile.gate new file mode 100644 index 000000000000..1d87f84069b3 --- /dev/null +++ b/arch/ia64/kernel/Makefile.gate | |||
| @@ -0,0 +1,27 @@ | |||
| 1 | # The gate DSO image is built using a special linker script. | ||
| 2 | |||
| 3 | targets += gate.so gate-syms.o | ||
| 4 | |||
| 5 | extra-y += gate.so gate-syms.o gate.lds gate.o | ||
| 6 | |||
| 7 | CPPFLAGS_gate.lds := -P -C -U$(ARCH) | ||
| 8 | |||
| 9 | quiet_cmd_gate = GATE $@ | ||
| 10 | cmd_gate = $(CC) -nostdlib $(GATECFLAGS_$(@F)) -Wl,-T,$(filter-out FORCE,$^) -o $@ | ||
| 11 | |||
| 12 | GATECFLAGS_gate.so = -shared -s -Wl,-soname=linux-gate.so.1 \ | ||
| 13 | $(call ld-option, -Wl$(comma)--hash-style=sysv) | ||
| 14 | $(obj)/gate.so: $(obj)/gate.lds $(obj)/gate.o FORCE | ||
| 15 | $(call if_changed,gate) | ||
| 16 | |||
| 17 | $(obj)/built-in.o: $(obj)/gate-syms.o | ||
| 18 | $(obj)/built-in.o: ld_flags += -R $(obj)/gate-syms.o | ||
| 19 | |||
| 20 | GATECFLAGS_gate-syms.o = -r | ||
| 21 | $(obj)/gate-syms.o: $(obj)/gate.lds $(obj)/gate.o FORCE | ||
| 22 | $(call if_changed,gate) | ||
| 23 | |||
| 24 | # gate-data.o contains the gate DSO image as data in section .data.gate. | ||
| 25 | # We must build gate.so before we can assemble it. | ||
| 26 | # Note: kbuild does not track this dependency due to usage of .incbin | ||
| 27 | $(obj)/gate-data.o: $(obj)/gate.so | ||