PARTIAL TAKE 971050 - Remove linux-2.4 build support

Remove Makefile wrappers in XFS

Makefile (and Kbuild) would include Makefile-linux-26
I doubt XFS will really still compile on 2.4; so drop that. This moves Makefile-linux-26 into Makefile and drops Kbuild. Also having wrappers as both Kbuild and Makefile seemed redundant anyways.

The patch is relatively large because it renames a file, but no functional changes.

Date:  Wed Sep 26 14:12:23 AEST 2007
Workarea:  linuxbuild.melbourne.sgi.com:/home/donaldd/isms/2.6.x-xfs
Inspected by:  tes

The following file(s) were checked into:
longdrop.melbourne.sgi.com:/isms/linux/2.6.x-xfs-melb

Modid: xfs-linux-melb:xfs-kern:29781a
fs/xfs/Makefile - 1.59 - changed
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/Makefile.diff?r1=text&tr1=1.59&r2=text&tr2=1.58&f=h
- Remove Makefile wrappers in XFS.

fs/xfs/Makefile-linux-2.6 - 1.215 - deleted
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/Makefile-linux-2.6.diff?r1=text&tr1=1.215&r2=text&tr2=1.214&f=h
- Remove Makefile wrappers in XFS.

fs/xfs/Makefile-linux-2.4 - 1.218 - deleted
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/Makefile-linux-2.4.diff?r1=text&tr1=1.218&r2=text&tr2=1.217&f=h
- Remove Makefile wrappers in XFS.

fs/xfs/Kbuild - 1.3 - deleted
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/Kbuild.diff?r1=text&tr1=1.3&r2=text&tr2=1.2&f=h
- Remove Makefile wrappers in XFS.

After pulling this patch I can't build XFS anymore, because in the CVS export there's a zero-size fs/xfs/Kbuild file left and the kernel build thus doesn't actually look at fs/xfs/Makefile.

Can someone from SGI check if the file really isn't deleted in ptools or whether is is a fuckup in the cvs export script?

I might be a combination of both, the Attic processing is a bit tricky. I'll try and figure out what is going wrong and get the SGI guys to adjust things if need be.