CVS commit: src

["Luke Mewburn" <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Sun Aug 21 07:10:03 UTC 2022

Modified Files:
        src: Makefile build.sh
        src/distrib/sets: Makefile checkflist comments descrs makeflist
            makeobsolete makesrctars maketars mkvars.mk sets.subr
        src/doc: BUILDING.mdoc
        src/etc: Makefile
        src/etc/mtree: Makefile
        src/share/man/man7: src.7
        src/share/mk: bsd.README bsd.own.mk

Log Message:
Deprecate extsrc/, EXTSRCSRCDIR, MKEXTSRC

Remove support for building extsrc/:
1. Makefile: remove do-extsrc target.
2. build.sh: remove options -y and -Y extsrcdir.
3. distrib/sets: remove support for extsrc in various tools
   including the options -L ext and -y, and the extsrc sets.
4. doc/BUILDING.mdoc: remove docs for extsrc/, EXTSRCSRCDIR, MKEXTSRC (etc)
5. bsd.own.mk and various Makefiles: remove support for extsrc/,
   EXTSRCSRCDIR, MKEXTSRC.

As proposed on tech-kern and tech-userlevel on 2022-01-07
and followed up on 2022-08-21.


To generate a diff of this commit:
cvs rdiff -u -r1.334 -r1.335 src/Makefile
cvs rdiff -u -r1.363 -r1.364 src/build.sh
cvs rdiff -u -r1.107 -r1.108 src/distrib/sets/Makefile
cvs rdiff -u -r1.45 -r1.46 src/distrib/sets/checkflist
cvs rdiff -u -r1.29 -r1.30 src/distrib/sets/comments src/distrib/sets/descrs
cvs rdiff -u -r1.77 -r1.78 src/distrib/sets/makeflist
cvs rdiff -u -r1.31 -r1.32 src/distrib/sets/makeobsolete
cvs rdiff -u -r1.43 -r1.44 src/distrib/sets/makesrctars
cvs rdiff -u -r1.93 -r1.94 src/distrib/sets/maketars
cvs rdiff -u -r1.40 -r1.41 src/distrib/sets/mkvars.mk
cvs rdiff -u -r1.201 -r1.202 src/distrib/sets/sets.subr
cvs rdiff -u -r1.134 -r1.135 src/doc/BUILDING.mdoc
cvs rdiff -u -r1.465 -r1.466 src/etc/Makefile
cvs rdiff -u -r1.47 -r1.48 src/etc/mtree/Makefile
cvs rdiff -u -r1.16 -r1.17 src/share/man/man7/src.7
cvs rdiff -u -r1.440 -r1.441 src/share/mk/bsd.README
cvs rdiff -u -r1.1287 -r1.1288 src/share/mk/bsd.own.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.