Date: Fri, 1 Nov 2013 07:18:42 +0100 From: Luigi Rizzo <rizzo@iet.unipi.it> To: Brooks Davis <brooks@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: this breaks builds of head on stable/9 (Re: svn commit: r257268 - head/gnu/usr.bin/binutils/ld Message-ID: <20131101061842.GA8911@onelab2.iet.unipi.it> In-Reply-To: <20131101020924.GB32951@lor.one-eyed-alien.net> References: <CA%2BhQ2%2Bh3LA%2Buk6RQg5a6QHAEedEZPZ=RUbLCZ1ZqFvNNi3EAAg@mail.gmail.com> <20131101020924.GB32951@lor.one-eyed-alien.net>
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On Thu, Oct 31, 2013 at 09:09:24PM -0500, Brooks Davis wrote:
> On Thu, Oct 31, 2013 at 06:02:25PM -0700, Luigi Rizzo wrote:
> > as per the subject, after this commit building head on stable/9
> > fails with the error below:
> >
> > ===> lib/libpam/modules/pam_krb5 (all)
> > make: don't know how to make
> > /media/bsd10/usr/home/luigi/FreeBSD/head/../usr/obj-pico-amd64/media/bsd10/usr/home/luigi/FreeBSD/head/tmp/usr/lib/libkrb5.a.
> > Stop
> >
> > reverting the commit fixes the build.
> >
> > Any idea how this can be fixed ?
>
> I just built world and kernel with a freshly checked out head on
> ref9-amd64 so I supect something in your environment. This change
> should only impact the installed copy of ld which would have no effect
> on a 9-stable system. Any portion of the build system using a version
> effected by this change is broken since only the cross build version
> should be used and that one will have it's own sysroot value as always
> it always has.
ok so what happens is the following (trying to build HEAD on 9.2, both amd64)
- WITHOUT_CLANG and related options:
"make toolchain" fails with the error on krb5
"make buildworld" works, and a subsequent
"make toolchain" also works
- without options (so compiling CLANG)
"make toolchain" fails with the error below
building shared library libc.so.7
/usr/bin/ld: this linker was not configured to use sysroots
cc: error: linker command failed with exit code 1 (use -v to see invocation)
*** [libc.so.7] Error code 1
1 error
*** [all] Error code 2
1 error
"make toolchain" on an empty tree used to work until before this commit,
and does work if i revert this single change
So does this mean that 'toolchain' now has some prerequisites ?
cheers
luigi
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