[PATCH] Support for kbuild-2.5

offerat_private

Attached are some patches that add initial support for kbuild-2.5 to all
the modules. It seems to work, and it doesn't break the old build :-)


lsm-kbuild.diff
===============

The new Makefile.in's. Also protected selinux/selinux_plug.h and
selinux/ss/global.h from multiple inclusion.


mv-files.diff
=============

I've been working with Keith Owens to add some features to kbuild that were
needed for SELinux, that's been done (at least it works with the patch he
sent me this morning). In particular he added support for SELinux's own
include/asm-$(ARCH) stuff. However the problem of arch/i386/syscalls.c
still remained. The likelyhood of adding support for that into kbuild is
close to zero, to work around this I've moved arch/i386/syscalls.c to
include/asm-i386/syscalls.c

While this diff encompasses this change, the right thing to do is use 

    bk mv

to preserve its history, I wasn't sure how to code that in a patch....


relocate-files.diff
===================

After moving the syscalls.c file, this patch fixes the #includes and the
old Makefile


Because of SELinux's own asm directory, you need to tell the top level make
that it has another dir in which it needs to make a symlink, this is done
via.

    make -f Makefile-2.5  KBUILD_INCLUDE_PATHS=security/selinux/include

Adding LSM support to kbuild (rather than the other way around) requires
simply adding a single line to to the top level Makefile.in

--- Makefile.in.pre-rmo Mon Dec 31 07:18:13 2001
+++ Makefile.in Mon Dec 31 07:21:18 2001
@@ -39,6 +39,7 @@
 link_subdirs(mm)
 link_subdirs(fs)
 link_subdirs(ipc)
+link_subdirs(security)
 
 # FIXME: Built from the DRIVERS definitions in the old Makefile.  Some of
this
 # is just to link intermediate objects into the kernel, some of it is link
order


Happy New Year everyone.

richard.

-- 
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Richard Offer                     Technical Lead, Trust Technology, SGI
"Specialization is for insects"
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