Date: Tue, 28 Aug 2012 08:46:21 -0700 From: David Wolfskill <david@catwhisker.org> To: Jamie Paul Griffin <jamie@kode5.net> Cc: freebsd-stable@freebsd.org Subject: Re: Building the kernel and userland with llvm/clang Message-ID: <20120828154621.GJ10869@albert.catwhisker.org> In-Reply-To: <20120828153203.GC38854@kontrol.kode5.net> References: <20120828153203.GC38854@kontrol.kode5.net>
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--NyChO5MpGs3JHJbz Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Aug 28, 2012 at 04:32:03PM +0100, Jamie Paul Griffin wrote: > Hi >=20 > I've been reading some information about building my system, FreeBSD Stab= le/9, using llvm/clang; the site I've been looking at is http://wiki.freebs= d.org/BuildingFreeBSDWithClang. >=20 > I was wondering about the benefits of doing so and also - and probably mo= re importantly - if there are potential problems that might mean it's not w= orthwhile doing. Having read it again today there doesn't seem to be any li= kely problems >=20 > I'd appreciate any thoughts or advice about this if possible.=20 > ... I have been doing this (on a daily basis) with both head & stable/9 on my home "build machine" and my laptop since 12 Jul 2012; I have seen no problems or issues. (I build my ports under stable/8 & have /usr/local in common across all 4 slices on each machine.) Here's what's in my /etc/src.conf for stable/9: CC=3Dclang CXX=3Dclang++ CPP=3Dclang-cpp WITH_LIBCPLUSPLUS=3Dyes When I update my "production" machines at home from stable/8 to stable/9 (probably shortly after 9.1 is released), they will (by necessity) also migrate to FreeBSD built with llvm/clang (as they get installed what the build machine builds). Peace, david --=20 David H. Wolfskill david@catwhisker.org Depriving a girl or boy of an opportunity for education is evil. See http://www.catwhisker.org/~david/publickey.gpg for my public key. --NyChO5MpGs3JHJbz Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAlA858wACgkQmprOCmdXAD32KACcDL/6m+uAMeNqOS7649W6M2Hs n70An3mSFSWf6uEMS5rScXQRVcE4zx80 =7Rk/ -----END PGP SIGNATURE----- --NyChO5MpGs3JHJbz--
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