From owner-freebsd-current@freebsd.org Fri Mar 11 17:16:35 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 86CE7ACB339 for ; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 67B4FB2B for ; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: by mailman.ysv.freebsd.org (Postfix) id 63878ACB335; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) Delivered-To: current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 63077ACB334; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 4EAA1B29; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mail.xzibition.com (localhost [IPv6:::1]) by freefall.freebsd.org (Postfix) with ESMTP id 460D51AAC; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mail.xzibition.com (localhost [172.31.3.2]) by mail.xzibition.com (Postfix) with ESMTP id 145B31BFBD; Fri, 11 Mar 2016 17:16:35 +0000 (UTC) X-Virus-Scanned: amavisd-new at mail.xzibition.com Received: from mail.xzibition.com ([172.31.3.2]) by mail.xzibition.com (mail.xzibition.com [172.31.3.2]) (amavisd-new, port 10026) with LMTP id PhpFIbixRG8H; Fri, 11 Mar 2016 17:16:32 +0000 (UTC) Subject: Re: FAST_DEPEND is now default DKIM-Filter: OpenDKIM Filter v2.9.2 mail.xzibition.com 2D0621BBAF To: "current@FreeBSD.org" , toolchain@FreeBSD.org References: <56E2FC11.5060500@FreeBSD.org> From: Bryan Drewery Openpgp: id=F9173CB2C3AAEA7A5C8A1F0935D771BB6E4697CF; url=http://www.shatow.net/bryan/bryan2.asc Organization: FreeBSD Message-ID: <56E2FC6E.8020107@FreeBSD.org> Date: Fri, 11 Mar 2016 09:12:14 -0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <56E2FC11.5060500@FreeBSD.org> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="6KVNnivClgRwUdFikMTnKeDaBtuF290Nw" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Mar 2016 17:16:35 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --6KVNnivClgRwUdFikMTnKeDaBtuF290Nw Content-Type: multipart/mixed; boundary="bgF7MKEUgku3vp0obW18rl1E7ETCPIALs" From: Bryan Drewery To: "current@FreeBSD.org" , toolchain@FreeBSD.org Message-ID: <56E2FC6E.8020107@FreeBSD.org> Subject: Re: FAST_DEPEND is now default References: <56E2FC11.5060500@FreeBSD.org> In-Reply-To: <56E2FC11.5060500@FreeBSD.org> --bgF7MKEUgku3vp0obW18rl1E7ETCPIALs Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 3/11/2016 9:10 AM, Bryan Drewery wrote: > WITH_FAST_DEPEND is now enabled by default for in-tree and out-of-tree > builds. It no longer runs mkdep(1) during 'make depend', and the > 'make depend' stage can safely be skipped now as it is auto ran > when building 'make all' and will generate all SRCS and DPSRCS before > building anything else. Dependencies are gathered at compile time with= > -MF flags kept in separate .depend files per object file. Users should= > run 'make cleandepend' once if using -DNO_CLEAN to clean out older > stale .depend files. >=20 > The option and mkdep(1) support will be removed in a few weeks. >=20 Sometimes I go too fast. I should mention that this gives 15-35% build time improvements. More information can be see in the initial commit https://svnweb.freebsd.org/base?view=3Drevision&revision=3D290433 --=20 Regards, Bryan Drewery --bgF7MKEUgku3vp0obW18rl1E7ETCPIALs-- --6KVNnivClgRwUdFikMTnKeDaBtuF290Nw Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBAgAGBQJW4vxuAAoJEDXXcbtuRpfPYmUH/irpr0ElWw0mtxyclrxmVw4d tuXVUdFbFM7b2klRp/C38vBFedOE6nSPWzjLNIpAmQdSKMXaWJ0/Rs9vOgWskXJp 5/G2MhsJ8QGsuQhGHLBlzzI2g9UwoRrRQVQO8OIwmvv8lfXg5pq3flnIrAQFlx+r eBkkazRj1y/3vt1doMCSqVB3MVxfLT4ZGJP/QAojJp/sudLasUM/m901ghxwGpVz 5W/pl357+1cHF4UBA6wsHTFnk1vPt1o87ZqjZtOM6EUXMhSvr9kyapgerLB319yd UINjMsHm13W4/DGs1ZUv1TWXNQAr0r4iNSKyG8D0I1WLIHfF6SL9XjHPwjEeX4w= =fevF -----END PGP SIGNATURE----- --6KVNnivClgRwUdFikMTnKeDaBtuF290Nw--