Date: Mon, 2 Jan 2012 14:42:40 -0500 From: Janos Dohanics <web@3dresearch.com> To: Marco Steinbach <coco@executive-computing.de> Cc: FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: buildworld error 8.2-STABLE amd64 Message-ID: <20120102144240.dd97f5b8.web@3dresearch.com> In-Reply-To: <4F019FFF.5020909@executive-computing.de> References: <20111231135633.02c92213.web@3dresearch.com> <4F014C4D.80001@executive-computing.de> <20120102050430.f2074796.web@3dresearch.com> <4F019FFF.5020909@executive-computing.de>
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On Mon, 02 Jan 2012 13:15:59 +0100 Marco Steinbach <coco@executive-computing.de> wrote: > Janos Dohanics wrote on 02.01.2012 11:04: > > On Mon, 02 Jan 2012 07:18:53 +0100 > > Marco Steinbach <coco@executive-computing.de> wrote: > > > >> Janos Dohanics wrote on 31.12.2011 19:56: > >>> Buildworld stopped with this error (with updated source): > >>> > >>> [...] > >>> cc "-O3" -DNEED_SOLARIS_BOOLEAN > >> [...] > >>> I have posted the build log at > >>> http://wwwp.3dresearch.com/ALMAVIVA2011123101_buildworld > >>> > >>> Would you please advise? > >> Quoting /usr/share/examples/etc/make.conf: > >> > >> # CFLAGS controls the compiler settings used when compiling C code. > >> # Note that optimization settings other than -O and -O2 are not > >> # recommended or supported for compiling the world or the kernel - > >> # please revert any nonstandard optimization settings to "-O" or > >> # "-O2 -fno-strict-aliasing" before submitting bug reports without > >> # patches to the developers. > >> > >> The error you're seeing is a result from using O3 for building the > >> source in question -- At least my 8.2-STABLE ran into the same > >> problem, once I used O3, instead of the default '-O2 -pipe'. > >> > >> MfG CoCo > > > > Thank you, there was indeed the line CFLAGS="-O3" in make.conf, > > after I have commented it out, I could build world. > > > > I'm wondering how was my make.conf changed though; I'm sure I did > > not add CFLAGS="-O3" - is it possible that one of the ports have > > added this? > > Although, as far as I can tell, not explicitly forbidden in the > porter's handbook, I think that to be highly unlikely in the case of > CFLAGS. > > The least I'd expect would be some kind notice, if so intrusive a > change is done deliberately. > > > If I'd suspect a port fiddling with /etc/make.conf, I'd probably go > looking for entries carrying a timestamp close to /etc/make.confs in > /var/db/pkg. Of course, this largely depends on what happened in > between the time of actual modification and me noticing, but I think > that's the first thing I'd do. > > MfG CoCo Thanks again, unfortunately, I have edited /etc/make.conf and did not make note of the time stamp... -- Janos Dohanics
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