Get ftp://shadow.cabi.net/2.1.21-patch2.gz plus the latest modutils
(970116?) from ftp.redhat.com/pub/alphabits. Read modutils very, very
carefully, merge its patch with 2.1.21-patch2. Where the two patches
conflict in module.h, use the one from modutils.
>Note: <linux/modules.h> needs to include <linux/config.h>
Not really, that would make every single module dependent on config.h
instead of just the ones that use EXPORT_... Ignore the mkdep warning
for module.h.