I know it isn't a good thing to have many copy-and-pasted contents
(set file descriptions etc) in all MD files, but it's much more annoying
to maintain a bunch of .if \n [${MACHINE}] conditionals for all ports
and maintainers rarely notice that they also have to prepare or update
MD contents in MI content file with messy ifdefs.
XXX: of course common text should be shared by mdoc macro etc.
but I doubt playing mdoc(7) is really worth...
to call a shell script which outputs nothing if the file is not present.
Remove the "whatis" file for ports where it does not contain anything
useful and hasn't been updated for years. OK tsutsui@, hubertf@.
Cleanup dd options accordingly to the following policy:
1) put if, of, bs, conv in this order
2) for reading/writing from/to disk don't use sync
4) reading from tape - use sync
3) writing to tape - use osync
Noted by Don Yuniskis (auryn at gci-net.com) via install/13749. Thanks!
Reviewed by <martin>. Thank you!