From owner-freebsd-ppc@freebsd.org Wed Jun 1 15:20:13 2016 Return-Path: Delivered-To: freebsd-ppc@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 05B43B610BD; Wed, 1 Jun 2016 15:20:13 +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 DEB161893; Wed, 1 Jun 2016 15:20:12 +0000 (UTC) (envelope-from bdrewery@FreeBSD.org) Received: from mail.xzibition.com (localhost [IPv6:::1]) by freefall.freebsd.org (Postfix) with ESMTP id D1F051CA5; Wed, 1 Jun 2016 15:20:12 +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 98E1678B3; Wed, 1 Jun 2016 15:20:12 +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 ZXNGl3KG8u4q; Wed, 1 Jun 2016 15:20:09 +0000 (UTC) Subject: Re: [CFT] WITH_META_MODE: Working incremental build [only on i386 and amd64] DKIM-Filter: OpenDKIM Filter v2.9.2 mail.xzibition.com 6D1117851 To: Mark Millard , FreeBSD Current References: Cc: FreeBSD PowerPC ML , freebsd-arm From: Bryan Drewery Openpgp: id=F9173CB2C3AAEA7A5C8A1F0935D771BB6E4697CF; url=http://www.shatow.net/bryan/bryan2.asc Organization: FreeBSD Message-ID: <7748cc71-3788-22ae-fcb2-699eae529310@FreeBSD.org> Date: Wed, 1 Jun 2016 08:20:01 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.1.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="MhaiRRG7KqV7nV4OBOmPR6Or5KQH8AphX" X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Jun 2016 15:20:13 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --MhaiRRG7KqV7nV4OBOmPR6Or5KQH8AphX Content-Type: multipart/mixed; boundary="efn7WqpkSn21QmU89igjEUlwG5g9FskmI" From: Bryan Drewery To: Mark Millard , FreeBSD Current Cc: FreeBSD PowerPC ML , freebsd-arm Message-ID: <7748cc71-3788-22ae-fcb2-699eae529310@FreeBSD.org> Subject: Re: [CFT] WITH_META_MODE: Working incremental build [only on i386 and amd64] References: In-Reply-To: --efn7WqpkSn21QmU89igjEUlwG5g9FskmI Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 5/29/2016 3:53 PM, Mark Millard wrote: > Quoting the original note about WITH_META_MODE ( https://lists.freebsd.= org/pipermail/freebsd-current/2016-May/061481.html ): >=20 >> You will also need to load the filemon(4) module with 'kldload filemon= '. >=20 > But head's sys/modules/Makefile says: >=20 >> .if defined(MODULES_OVERRIDE) && !defined(ALL_MODULES) >> SUBDIR=3D${MODULES_OVERRIDE} >> .else >> SUBDIR=3D \ >=20 > . . . >> ${_filemon} \ >=20 > . . . >> .if ${MACHINE_CPUARCH} =3D=3D "i386" || ${MACHINE_CPUARCH} =3D=3D "amd= 64" > . . . >> _filemon=3D filemon > . . . >=20 > as the only contexts that provide a filemon.ko to use with kldload. >=20 > Thus, for example, arm variants (32 bit and 64 bit) and powerpc variant= s (32bit and 64 bit) do not have WITH_META_MODE as an option as things ar= e set up. >=20 > I had been hoping to cut down on the time for clang-related rebuilds du= ring native buildworld runs on my slower buildworld contexts (armv7a/cort= ex-a7, powerpc, powerpc64). But it was not to be. >=20 > It appears that, once some arm variants are officially tier 1, WITH_MET= A_MODE will not span all tier 1 platforms. >=20 > [Since I tend to use non-tier-1 platforms I tend to notice some of the = statements about FreeBSD that are true of only tier 1 without being expli= cit about it. But initially it takes some research to discover that statu= s for each such point. WITH_META_MODE is an example.] >=20 I've just enabled the filemon(4) build on all architectures in r301130. --=20 Regards, Bryan Drewery --efn7WqpkSn21QmU89igjEUlwG5g9FskmI-- --MhaiRRG7KqV7nV4OBOmPR6Or5KQH8AphX 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 iQEcBAEBAgAGBQJXTv0nAAoJEDXXcbtuRpfPZxwH/i2GLWdM+/S1aUwg9Z5MZDT8 nlntlziN1Fugy/63L/CxgOC3E9ozWkr3eoToZqgkbREITaL/IdKnEjQQBaZI7KUT dNrfhKpmkCoeomx60+sFPfxVp+rpXTa2DAAwB8yoB3AqF4Hcwfsp1SQOqujiKa01 580svdN9P4pPEc8TBbk9ww5d4QvIRTTDaQ3olQE9oapVS/iL6QsyVMRgWY4p0WxO uyuVKuiJzmJdq86f93HAZN30srwBqb8UG52aegVuDCe1GPOBlFWA1fhuhrL3cAwu CAxJLs1bUmqFoJJUD0HlLtNX2FCihflz4P68tAbhhf9eDPLRjasMLzADUGWaNx0= =5kmo -----END PGP SIGNATURE----- --MhaiRRG7KqV7nV4OBOmPR6Or5KQH8AphX--