2005-04-17 02:20:36 +04:00
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#
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# Copyright 2003 PathScale, Inc.
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#
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# Licensed under the GPL
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#
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2006-12-08 13:36:23 +03:00
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obj-y = bug.o bugs.o delay.o fault.o ldt.o mem.o ptrace.o ptrace_user.o \
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2007-10-16 12:27:18 +04:00
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setjmp.o signal.o stub.o stub_segv.o syscalls.o syscall_table.o \
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sysrq.o ksyms.o tls.o
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2005-04-17 02:20:36 +04:00
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2006-03-31 14:30:11 +04:00
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obj-$(CONFIG_MODULES) += um_module.o
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2005-05-06 03:15:16 +04:00
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2007-10-13 11:16:04 +04:00
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subarch-obj-y = lib/bitops_64.o lib/csum-partial_64.o lib/memcpy_64.o lib/thunk_64.o
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subarch-obj-$(CONFIG_MODULES) += kernel/module_64.o
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2005-04-17 02:20:36 +04:00
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2006-03-31 14:30:11 +04:00
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ldt-y = ../sys-i386/ldt.o
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2005-04-17 02:20:36 +04:00
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2007-10-16 12:27:18 +04:00
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USER_OBJS := ptrace_user.o
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2005-05-21 00:59:07 +04:00
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2006-05-01 23:16:03 +04:00
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USER_OBJS += user-offsets.s
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extra-y += user-offsets.s
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2005-04-17 02:20:36 +04:00
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[PATCH] uml: cleanup unprofile expression and build infrastructure
*) Rather than duplicate in various buggy ways the application of
CFLAGS_NO_HARDENING and UNPROFILE (which apply to the same files),
centralize it in Makefile.rules. UNPROFILE_OBJS mustn't be listed in
USER_OBJS but are compiled as such.
I've also verified that unprofile didn't work in the current form, because we
set _c_flags directly (using CFLAGS and not USER_CFLAGS, which is wrong),
which is normally used by c_flags, but we also override c_flags for all
USER_OBJS, and there we don't call unprofile.
Instead it only worked for unmap.o, the only one which wasn't a USER_OBJ.
We need to set c_flags (which is not a public Kbuild API) to clear a lot of
compilation flags like -nostdinc which Kbuild forces on everything.
*) Rather than $(CFLAGS_$(notdir $@)), which expands to CFLAGS_anObj.s when
building "anObj.s", use $(CFLAGS_$(*F).o) which always accesses
CFLAGS_anObj.o, like done by Kbuild.
*) Make c_flags apply to all targets having the same basename, rather than
listing .s, .i, .lst and .o, with the use (which I tested) of
$(USER_OBJS:.o=.%): c_flags = ...
and of
- $(obj)/unmap.c: _c_flags = ...
+ $(obj)/unmap.%: _c_flags = ...
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-05-01 23:16:05 +04:00
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UNPROFILE_OBJS := stub_segv.o
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CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
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2006-05-01 23:16:03 +04:00
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include arch/um/scripts/Makefile.rules
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