Reintroduce the support of MKCATPAGES

Requested by <mrg>

Remove catman pages support

No longer relevant after the MKCATPAGES removal.

clean up file lists

- remove trailing whitespace
- remove empty line
- remove typo "htm\tl", that line is repeated

Fix the MKGROFF=no MKCXX=yes build

Allow to disable building groff. This is a build tool written in C++.

This option is useful with an external toolchain configured for building the
distribution rather than building tools (e.g. C++ lookup paths may differ).

Looks ok by <christos>

Sponsored by <The NetBSD Foundation>

branches: 1.46.14;
add sortinfo

move the obsolete list files into their respective sets. this means
that if you install a new set and run "postinstall fix obsolete"
the expected things happen.

(hi 12.5 year old me who thought base was better than etc set, which
it really was, but this is better again :-)

Update set lists for /usr/share/doc reorg.

branches: 1.43.4;
Move mandoc and makemandb to base set as discussed on tech-userlevel:

http://mail-index.netbsd.org/tech-userlevel/2013/06/25/msg007845.html

branches: 1.42.2; 1.42.6; 1.42.8; 1.42.16;
Import the new apropos/whatis.

This code has been developed by Abhinav Upadhyay as part of Google's Summer
of Code 2011. It uses libmandoc to parse man pages and builds a Full
Text Index in a SQLite database. The combination of indexing the full
manual page, filtering out stop words and ranking individual matches
based on the section gives a much improved user experience.

The old makewhatis and friends are kept under MKMAKEMANDB=no for now.

branches: 1.41.2;
Update build system for mdocml 1.12.0.

Update build system for mdocml-1.10.9.

Update build infrastructure for mdocml-1.10.1

Update to mdocml-1.10.0

Update some keywords. Fix MKGROFF=no build.

Cleanup duplicated groff keyword.

Install mom macro sets again, per request from Petar Bogdanovic.
Don't install generated PostScript files that were part of the reason
for the removal.

Based on a patch by him with slight changes.

Update sets lists from matt-nb5-mips64

Hook up mdocml.

Install some default transliterations for man pages. If nroff is used
with ASCII as output, encode the German umlaut and szet characters with
the normal transliteration rules.

OK wiz@

branches: 1.31.4; 1.31.8;
Entries for HTML man pages generated with MKHTML=yes.
PR 29233

sort various files (before adding new entries)

Mark groff_mom.0, groff_mom.7, mom.tmac, and om.tmac as obsolete.
Fixes build after 'mom removal'.

mark mom related stuff obsolete

branches: 1.27.2; 1.27.6; 1.27.10;
Add a note about marking entries as "obsolete", instead of deleting them.

branches: 1.26.12;
Add 'man' property to ./usr/share/doc/groff/mom/*.ps, so we get
correct set-lists if MKMAN=no.

Update for groff-1.19.2.

Remove a spurious reference to a non-existent ./usr/bin/texi2pdf which seems
to have crept in in the previous commit.

For obsolete files, make sure that both words behind the pathname contain
"obsolete".

branches: 1.22.2;
Put obsolete files in the *-obsolete sets instead of whatever they
were in before they became obsolete (consistency).

branches: 1.21.2;
Add new files from groff-1.19.1.

Add some files for texinfo-4.7.

Add ./etc/mtree/set.<setname> entry for each set.

Support MKSHARE=no

Add support for:
MKCATPAGES=no
MKMAN=no
MKMANZ=yes

Add ".man" (from "man") and ".cat" (from "catpages") to indicate files
that will automatically be treated as having a ".gz" extension if
MKMANZ != no. (This simplifies the MKMANZ!=no support...)

reformat whitespace (take 2)

reformat whitespace

Significant overhaul of how the sets are used:

* Add an optional third field to the sets file which is a list of
comma separated keywords that control if the line is printed.
Currently supported keywords
kerberos4 ${MKKERBEROS4} != no
kerberos ${MKKERBEROS} != no
lint ${MKLINT} != no
obsolete ${obsolete} != 0.
In this case, non obsolete files are not printed.
(This will allow future support for builds with variables such as
MKHESIOD and MKYP set to "no".)

* Use sh(1)'s getopts where appropriate, and otherwise cleanup the
various scripts.

* Move defaults for sets.subr from sets.defaults into sets.subr.
Move replicated code for determining stuff such as shlibs type
from various scripts into sets.subr.

* Merge the obsolete.*, krb.*, krb4.* and lint.* into the appropriate
main lists with the relevant third field keyword(s).

Add grohtml(1).

Update for groff-1.19.

Add infokey; found text-texinfo-share and move/add all texinfo shared files
there.

groff-1.16.1 import sync

Add pkg names to all entries.

Add a NetBSD RCS tag to each distrib list file.

Add some missing Info stuff.

Add Texinfo stuff and /usr/share/locale files.

Catch up with the Joneses.

Add unformatted man pages.

Updates from Steve Allen <wormey@eskimo.com> to match the current world.

add mi files; noted by leo.

branches: 1.1.1;
Initial revision