Date: Wed, 1 Jun 2016 08:20:01 -0700 From: Bryan Drewery <bdrewery@FreeBSD.org> To: Mark Millard <markmi@dsl-only.net>, FreeBSD Current <freebsd-current@freebsd.org> Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org>, freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: [CFT] WITH_META_MODE: Working incremental build [only on i386 and amd64] Message-ID: <7748cc71-3788-22ae-fcb2-699eae529310@FreeBSD.org> In-Reply-To: <FE82CBAD-ED55-41A3-9413-34948A9CBC0F@dsl-only.net> References: <FE82CBAD-ED55-41A3-9413-34948A9CBC0F@dsl-only.net>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --MhaiRRG7KqV7nV4OBOmPR6Or5KQH8AphX Content-Type: multipart/mixed; boundary="efn7WqpkSn21QmU89igjEUlwG5g9FskmI" From: Bryan Drewery <bdrewery@FreeBSD.org> To: Mark Millard <markmi@dsl-only.net>, FreeBSD Current <freebsd-current@freebsd.org> Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org>, freebsd-arm <freebsd-arm@freebsd.org> Message-ID: <7748cc71-3788-22ae-fcb2-699eae529310@FreeBSD.org> Subject: Re: [CFT] WITH_META_MODE: Working incremental build [only on i386 and amd64] References: <FE82CBAD-ED55-41A3-9413-34948A9CBC0F@dsl-only.net> In-Reply-To: <FE82CBAD-ED55-41A3-9413-34948A9CBC0F@dsl-only.net> --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--
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