so it handles not-present translations for region 5 (patch by John Marvin).

	with a special convention.  Various minor fixes for gcc-pre3.4.

This fixes a couple problems with the generic target in the latest
2.5.67 kernel.  First is simply a fix for the addition of readX in
the machvec.  The second gets things to link in roughly the same order
when using a generic vs zx1 flavor.  With the current code, sba_init()
is called in the right place when using a zx1 flavor kernel, but
happens way too early on a generic kernel.

the attached patch (against bk-current) fixes a cross 
compilation problem by using the target specific objdump 
tool instead of the host specific one.

David, here's an updated patch that doesn't mess with
arch/ia64/Makefile in case you hadn't applied the last one yet

And here's the SN specific part of the update.  This should get an SN2
compile all the way to the link stage, where I still have some devfs
stuff to cleanup.

Replace done for all archs except mips* and cris.
These architectures are lacking too much behind that it made sense

The recent change in the top level makefile allowed this clean-up in all
the architecture specific Makefiles.
No functional changes, just deleted the now optional targets

	the kernel.  Old gas versions will result in buggy kernels
	that will bugcheck all over the place (usually mount() is
	the first one to fail).

	Add light-weight version of set_tid_address() system call.

	in the tools directory.  Patch by Yu, Fenghua.

	the unwind info for consistency (well, just the obvious
	stuff, but it's a start).
	Fix the couple of bugs that this script uncovered (and work
	around one false positive).

David, here's a patch to update SN support in the ia64 tree.  I had to
make a few mods outside arch/ia64/sn and include/asm-ia64/sn to get
CONFIG_IA64_SGI_SN2 to compile.

	code-duplication that existed between ACPI and the ia64 IOSAPIC code.
	To make this work, the Makefiles had to be re-organized to ensure that
	the ACPI subsystem is initialized before PCI (even though both are called
	via subsys-initcalls).

	Support new clone2() functionality (CLONE_SETTLS, CLONE_SETTID, & CLONE_CLEARTID).

Now that all archs use the same way to generate the link script, we can
handle it from the common top-level Makefile instead of the individual
arch/*/Makefile's.

Use the same rule as in Rules.make for preprocessing 
vmlinux.lds.S, that also gives automatic dependency tracking.
This means we should also use the standard AFLAGS_... instead
of CPPFLAGS_... to provide specific additional flags.

Some archs use the C preprocessor to adapt their vmlinux.lds script.
Introduce a common rule for these arch/*/Makefile's to use.

HPATH won't work with separate obj/src dirs, since it doesn't specify
if we want to look at source or generated files. Fortunately, most uses
in arch/*/Makefile were superfluous anyway, the others were converted to
explicitly $(srctree) or $(objtree).

Additionally, a bit more of srctree / objtree related cleanup.

Again, don't just add flags into $(OBJCOPY), but use the
variable $(OBJCOPYFLAGS) instead.

Everywhere else we use CFLAGS_<target> etc to designate special flags
for an object, so handle vmlinux the same way.

Since we don't do dependencies up front anymore, archdep does not make
too much sense anymore. It was mostly unused now anyway, move the
remaining users to the "prepare" target, which is exactly what is wanted:
Do some work before the actual build gets started.

These didn't have any associated rules, so they can as well just go.

FORCE is the de-facto standard name for a prequisite to force
recompilation, so instead of using a mix of 'dummy','FORCE' and
'FORCE_RECOMPILE' use 'FORCE' everywhere.

Also, move figuring out the path relative to the top level dir
into Rules.make, instead of calling an external script.