Date: Sun, 11 Mar 2012 16:54:05 +0100 From: "O. Hartmann" <ohartman@zedat.fu-berlin.de> To: Dimitry Andric <dim@FreeBSD.org> Cc: Ivan Klymenko <fidaj@ukr.net>, "O. Hartmann" <ohartman@mail.zedat.fu-berlin.de>, Current FreeBSD <freebsd-current@freebsd.org> Subject: Re: FreeBSD 10.0-CURRENT #0 r232730: buildworld broken with CLANG? Message-ID: <4F5CCA9D.4070006@zedat.fu-berlin.de> In-Reply-To: <4F5B98BE.5080706@FreeBSD.org> References: <4F5A991F.4080502@mail.zedat.fu-berlin.de> <4F5B5692.2030500@FreeBSD.org> <20120310181116.5d50902c@nonamehost.> <4F5B98BE.5080706@FreeBSD.org>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigE8693331C1D78465F780E68D Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 03/10/12 19:09, Dimitry Andric wrote: > On 2012-03-10 17:11, Ivan Klymenko wrote: >> =D0=92 Sat, 10 Mar 2012 14:26:42 +0100 >> Dimitry Andric <dim@FreeBSD.org> =D0=BF=D0=B8=D1=88=D0=B5=D1=82: > ... >>> Unfortunately, you did a -j build, which makes the actual errors >>> difficult to find, and if you show only the last few lines, as you >>> have done here, those errors are not visible at all. >>> >>> Try doing a single-threaded build instead. Save the entire log, usin= g >>> script(1) for example, compress it and upload it somewhere. >> >> Full buildworld log: >> http://pazzle.otdux.com.ua/logs/buildworld.log >=20 > This is, again, a multithreaded build log, so it is very difficult to > see where the actual error is. Moreover, it seems to be using ccache, > which almost certainly result in problems, and non-standard CFLAGS.=20 >=20 > Try disabling all of these, deleting /usr/obj, and rebuild. >=20 Sorry for the noise I made especially. Reporting here a parallel make via make -jX happened by my stupidity, I'm sorry. Mea culpa! A "make buildworld" works on a six-core Intel i7-3930X, but it fails while performing a "make -j24 buildworld", "make -j12 buildworld" and "make -j6 buildworld". It fails only on this box. So far, the initail problem has vanished, but a parallel build isn't possible on a even more powerful architecture. It seems that a "make buildworl" on a Core2Duao E8500 (2 cores/threads, 3 GHz, 8 GB RAM, P45/ICH10 SATA 3GB harddrive) takes approximately 100 minutes to compile world while the new box (Sandy-Bridge-E Core i7-3930X, 6 cores/12 threads, 32 GB RAM, 3.2GHz, 460GB WD Caviar Black HD attached to the SATA 6GB port) takes more than 125 minutes to compile the same sources. Something is very fishy ... Regards, Oliver --------------enigE8693331C1D78465F780E68D Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (FreeBSD) iQEcBAEBAgAGBQJPXMqkAAoJEOgBcD7A/5N8L1IIAJeBd7Aop0KD3Ya3wvsST77U Z0o1/UpIj07S1IFNkjdpHVo2oWiIGDe+a0ekq284p0uwbg1J2MutmIbmz//PnJEH ImqOqz3i3vqtd/CbyilwFVoZc+2eUx1snuj77uTUgdG0oPb0LcIF4C8fRm7bHeUd E4LoC+3Z6N0wYo2ZDdx3RQxVMeqEe5HF5Hi2lPJ1dwqyn933rVusWYvQZQxhD0Un rFiRcdeLJUezSuWbXxE5NlNyy6b/HIz1BWt5bDEGFLg8O4HtPydJtMRu+ATNiAOR 3sFaCec7StHT1mUibeh3+Ck9XDnpKw8WZmCNyCdCUlVqYGf52bF7VLasxGim5p8= =zf6k -----END PGP SIGNATURE----- --------------enigE8693331C1D78465F780E68D--
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