the Name for this manpage is "ld.aout_so". Use it.

Don't use .\" as callable macro.

branches: 1.8.8;
Convert TNF licenses to new 2 clause variant

branches: 1.7.30;
Add Ns where needed.

Remove superfluous Ns and quoting.

spell fixes (most from me, one from Igor Sobrado in PR misc/19700)

Begin new sentences on new lines.
Patch from Robert Elz (kre at munnari oz au).

Edit -mdoc usage.

* There is no -indent option to .Bd or .Bl, although you would
never know that from its frequent use in this tree. There is a
"-offset indent" combination that makes sense, and you can certainly
say "-width indent".

* Also, you can't markup the -width option argument, tho you CAN
use a callable macro. So "-width Ar filename" doesn't make sense,
but either "-width Ar" or "-width filename" does, as might something
like "-width xxfilename" for a little extra space.

* There are a lot of needlessly complex hanging tag macros in man4 used
to create simple item lists. Those should be simplified one of these
days before someone copies and edits yet another man4 page.

Drop some unnecessary .Pps.

Rename rtld.1 to ld.aout_so.1, since it only describes ld.so for a.out.