Date: Tue, 23 Oct 2018 13:13:24 -0700 (PDT) From: "Rodney W. Grimes" <freebsd-rwg@pdx.rh.CN85.dnsmgr.net> To: "Julian H. Stacey" <jhs@berklix.com> Cc: Warner Losh <imp@bsdimp.com>, Stefan Esser <se@freebsd.org>, "Montgomery-Smith, Stephen" <stephen@missouri.edu>, ctm-users@freebsd.org, Poul-Henning Kamp <phk@phk.freebsd.dk>, FreeBSD Current <freebsd-current@freebsd.org>, Ed Maste <emaste@freebsd.org> Subject: Re: ctm(1) deprecation in the FreeBSD base system? Message-ID: <201810232013.w9NKDOQC023342@pdx.rh.CN85.dnsmgr.net> In-Reply-To: <201810231948.w9NJmYlC078288@fire.js.berklix.net>
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> A cost(=time)/benefit look on moving ctm from src/ to ports/ : > - No tangible architecture benefit (its not like purging an old driver > to makes kernel support simpler, or avoiding clashing libs etc) > - FreeBSD would shrink 0.028 % of the size of src/ > cd /pub/FreeBSD/branches/-current/src > du -s -k . # 1223922 > du -s -k `find . -type d -name \*ctm\*` > 196 ./usr.sbin/ctm > 74 ./usr.sbin/ctm/ctm > 12 ./usr.sbin/ctm/ctm_dequeue > 44 ./usr.sbin/ctm/ctm_rmail > 18 ./usr.sbin/ctm/ctm_smail > dc 196 74 12 44 18 + + + + p 344 > dc 344000000000 1223922 / p 281063 # then move 9 points > xcalc 344 / 1223922 # 0.0002810636 > > Those who would do the work might want to ponder if 0.028 % is best use of > their time, or if more fun & benefit to work on some other part of FreeBSD ? At the most/least we should not go very far, the only thing that needs done soon is a gonein(13) commited to head and MFC'ed to stable/12 by thursday. All the other details should wait until a depreication policy revision is completed that includes how to deal with this. -- Rod Grimes rgrimes@freebsd.org
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