Date: Tue, 30 Aug 2016 00:57:25 +0800 From: Li-Wen Hsu <lwhsu@FreeBSD.org> To: Dimitry Andric <dim@FreeBSD.org> Cc: Craig Rodrigues <rodrigc@freebsd.org>, "jenkins-admin@freebsd.org" <jenkins-admin@freebsd.org>, "freebsd-testing@freebsd.org" <freebsd-testing@freebsd.org>, Bryan Drewery <bdrewery@FreeBSD.org> Subject: Re: Jenkins build is still unstable: FreeBSD_HEAD #564 Message-ID: <20160829165725.GA11270@FreeBSD.cs.nctu.edu.tw> In-Reply-To: <E73154DF-6A88-457D-B1FF-6B7F7610C37F@FreeBSD.org> References: <1491374121.44.1472440150670.JavaMail.jenkins@jenkins-9.freebsd.org> <166099893.51.1472451061454.JavaMail.jenkins@jenkins-9.freebsd.org> <CAG=rPVdZp171Egp=OHWDc3qCgcJDE3HQ0rv-j=i%2BO1LHcfH%2BJQ@mail.gmail.com> <CFA236ED-7DE0-4BE1-B944-52284E2FB6E0@FreeBSD.org> <6E443BB8-0269-4812-A2F4-40AA303E69C6@FreeBSD.org> <CAG=rPVdfgoF0mts-edHATUaefD7YuGtNu5ZTJOa8efUn2W4QuA@mail.gmail.com> <8058052E-A09A-403E-828A-74B51ED4BBF4@FreeBSD.org> <20160829163911.GA51650@FreeBSD.cs.nctu.edu.tw> <E73154DF-6A88-457D-B1FF-6B7F7610C37F@FreeBSD.org>
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[-- Attachment #1 --] No, /usr/obj is empty while running kyua test. My VM is installed from base.txz & kernel.txz . Li-Wen On Mon, Aug 29, 2016 at 18:50:42 +0200, Dimitry Andric wrote: > Yes, I've also seen the --sysroot options being added recently. I'm reasonably sure that this is the cause of the error. Bryan did most of the restructuring for external toolchains, which also adds the --sysroot option. > > Is there an usr/include/c++/v1 under the --sysroot? > > -Dimitry > > > On 29 Aug 2016, at 18:39, Li-Wen Hsu <lwhsu@FreeBSD.org> wrote: > > > > Dimitry, are you talking about case lib.atf.libatf-c++.atf_c++_test.include ? > > > > I happen to have a r304986 VM here: > > > > https://people.freebsd.org/~lwhsu/tmp/disk-test.img.xz > > > > (it starts kyua test in /etc/rc.local, just use ctrl-c to interrupt it) > > > > And there is a /usr/include/c++/v1 directory with sstream in it. > > > > > > BTW, I am not sure removing -I/usr/include is the right solution, I > > think this case is checking for "normal" compiling would work, not > > during buildworld. When this case was passing, it uses following > > command: > > > > c++ -O2 -pipe -DHAVE_CONFIG_H -I/usr/include -Wall -Werror -o test.o -c test.cpp > > > > and now it uses: > > > > c++ -target x86_64-unknown-freebsd12.0 --sysroot=/usr/obj/usr/src/tmp -B/usr/obj/usr/src/tmp/usr/bin -O2 -pipe -DHAVE_CONFIG_H -I/usr/include -Wall -Werror -o test.o -c test.cpp > > > > This changed between r304555 and r304698. > > > > > > Also, does anyone know where is "-I/usr/include" coming from? Is this > > one? > > https://svnweb.freebsd.org/base/head/contrib/atf/atf-c%2B%2B/detail/test_helpers.cpp?view=markup#l56 > > > > > > Li-Wen > > > > On Mon, Aug 29, 2016 at 16:02:42 +0200, Dimitry Andric wrote: > >> Do you have an /usr/include/c++/v1 directory? And is there a file called "sstream" in it? > >> > >> If it is there, I think the problem is due to the -I/usr/include option in the command line for the test program. If you remove that, I think the compilation will work correctly. > >> > >> -Dimitry > >> > >>> On 29 Aug 2016, at 14:55, Craig Rodrigues <rodrigc@freebsd.org> wrote: > >>> > >>> Dimitry, > >>> > >>> During the Jenkins job, I use installworld/installkernel to build a fully bootable bhyve virtual machine. > >>> After the virtual machine boots, ssh into it, and do: > >>> > >>> cd /usr/tests > >>> kyua test > >>> kyua report --verbose > >>> > >>> > >>> So I am suspecting that maybe something didn't get installed properly? > >>> -- > >>> Craig > >>> > >>> > >>> On Mon, Aug 29, 2016 at 4:13 AM, Dimitry Andric <dim@freebsd.org> wrote: > >>> I just found the separate "test results" link in Jenkins. As far as I can see, one of those failing tests is run as: > >>> > >>> c++ -target x86_64-unknown-freebsd12.0 --sysroot=/builds/workspace/FreeBSD_HEAD/obj/builds/workspace/FreeBSD_HEAD/src/tmp -B/builds/workspace/FreeBSD_HEAD/obj/builds/workspace/FreeBSD_HEAD/src/tmp/usr/bin -O2 -pipe -DHAVE_CONFIG_H -I/usr/include -Wall -Werror -o test.o -c test.cpp > >>> > >>> So are the libc++ headers installed in the /builds/workspace/FreeBSD_HEAD/obj/builds/workspace/FreeBSD_HEAD/src/tmp sysroot? The compiler error message appears to indicate it is getting its headers from /usr/include instead. > >>> > >>> I can't look on the actual test system, but my guess would be that either the --sysroot flag is incorrect, or the libc++ headers are not correctly installed on the target system. > >>> > >>> -Dimitry > >>> > >>>> On 29 Aug 2016, at 12:56, Dimitry Andric <dim@FreeBSD.org> wrote: > >>>> > >>>> Hi Craig, > >>>> > >>>> I find it very hard to parse these extremely verbose logs. Can you point out the location and contents of the exact error you are seeing? > >>>> > >>>> -Dimitry > >>>> > >>>>> On 29 Aug 2016, at 08:59, Craig Rodrigues <rodrigc@FreeBSD.org> wrote: > >>>>> > >>>>> Dimitry, > >>>>> > >>>>> Can you take a look at this? > >>>>> I'm not sure why, but after recent changes, one of the tests is > >>>>> complaining that the C++ header <sstream> is missing. > >>>>> > >>>>> -- > >>>>> Craig > >>>>> > >>>>> > >>>>> On Sun, Aug 28, 2016 at 11:11 PM, <jenkins-admin@freebsd.org> wrote: > >>>>> See <https://jenkins.FreeBSD.org/job/FreeBSD_HEAD/564/>; > >>>>> > >>>>> > >>>> > >>> > >>> > >> > > > > > > > > -- > > Li-Wen Hsu <lwhsu@FreeBSD.org> > > https://lwhsu.org > -- Li-Wen Hsu <lwhsu@FreeBSD.org> https://lwhsu.org [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iQJ8BAEBCgBmBQJXxGl0XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQxMDdENTNGNjUyMTUzMzVCNzA5NDNGODQ2 NzI3RTc3Qzg4NjJCNjU2AAoJEGcn53yIYrZWLUIQAK02oDaLyQ4pM1DED55X5uU6 nA1PzqXPeY4Y3Ok1ujgCg+ofUyjBjfI3WJrVLahwKxqmhjpjvZ6PozM0Yyz9KgdH oOZlRADuKUngEM2OzWQJpgMn1aOzSaaqYbO66MuDmVzaLkYGZlagaj4Itx64inBN zOqb6on+X0NRsBPL5qZOwJkMwjoTb2dqiCcYiC2qVRx2N5vrtzW2//LH2cnmLoY0 ie5349FD/deU4p2oshDjSIDEkLCfF3rDEFaZYU7IQushZdg0O+NIJKMeoDoB3M4T E6396PPbXjqWJIw1LuYZHrDVTMznDW+M4Z5jXLZKIYvDFlVnV6K0TFIGEoLDnRIK ZcivwVTim+k1JE4Mva0nR6XqOKQTp6lfOo6VQs55qeV+9QZa/u7RWtNsHHiU6f03 oE+MOsjNPXk+fB0DQ7CK9bfNm3j9R0Fh1G2SSYV4XhFuitkrmntiuJG6fFIXHfD1 +Sq0RSHSppRa0MmyoYLMS2m62gmx2oYvWKgUKrbFIq+cXi5m1hDNT4jbzwZSy3Uy uFp2xSV8c4XFcVOC0oVU87hIMRBiUUhWEUgGmHLr9PJEqtk1P+ABigk8Js9Cjm6l pXD1U7MzB6RO+2wYt5VpXnkXdUmNWLEl28IYV6kzv6FqxgjxUkxuvJ8YufnniUYf 4SITIs5Cr92RUbEiH0TK =Fi+F -----END PGP SIGNATURE-----help
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