On Mon, Jun 20, 2016 at 12:37:23PM +0100, Ian Jackson wrote:
The Xen Project's automated test (CI) system has reported a build
failure in libvirt; libvirt uses gnulib. osstest has bisected it to a
specific gnulib commit. (Email from osstest is quoted below.)
The error message is:
../gnulib/lib/.libs/libgnu.a(canonicalize-lgpl.o): In function
`rpl_canonicalize_file_name':
/home/osstest/build.95966.build-i386-libvirt/libvirt/gnulib/lib/canonicalize-lgpl.c:400: multiple definition of `rpl_canonicalize_file_name'
.libs/virpcimock_la-virpcimock.o:/home/osstest/build.95966.build-i386-libvirt/libvirt/tests/virpcimock.c:954: first defined here
collect2: error: ld returned 1 exit status
Do you already know about this ? Would you like us to submit a
patch to gnulib ?
Thanks,
Ian.
osstest service owner writes ("[qemu-upstream-4.3-testing bisection] complete build-i386-libvirt"):
branch xen-4.3-testing
xenbranch xen-4.3-testing
job build-i386-libvirt
testid libvirt-build
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib git://git.sv.gnu.org/gnulib.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: libvirt_gnulib git://git.sv.gnu.org/gnulib.git
Bug introduced: 54615b95ff238e235e806855efc46a9abad09f2e
Bug not present: e78f894d0bdc770101bc040613f4ea94e45f38f7
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/95966/
commit 54615b95ff238e235e806855efc46a9abad09f2e
Author: Paul Eggert <eggert@xxxxxxxxxxx>
Date: Sat Feb 6 18:11:48 2016 -0800
misc: port better to gcc -fsanitize=address
Without these patches, ./configure CFLAGS='-fsanitize=address'
would compute incorrect values. This patch fixes some (but not all)
test failures with recent glibc, with this configuration.
This has been fixed in gnulib already:
http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=commitdiff;h=246b3b2
commit 246b3b28808ee5f4664be674dce573af9497fc7a
Author: Eric Blake <eblake@xxxxxxxxxx>
CommitDate: 2016-05-27 14:04:35 -0600
canonicalize: Fix broken probe for realpath.
Pulled into libvirt by:
commit 0ebd0b19d377775b93eeea9d49318d7a69e147da
Author: Eric Blake <eblake@xxxxxxxxxx>
CommitDate: 2016-05-27 14:06:45 -0600
maint: update to latest gnulib
Fix a regression in checking for realpath (which caused link
failures regarding duplicate rpl_canonicalize_file_name), and
fix the mingw build regarding unsetenv.
* .gnulib: Update to latest.
Signed-off-by: Eric Blake <eblake@xxxxxxxxxx>
git describe: v1.3.5-rc1 contains: v1.3.5-rc1^0
The osstest service seems to be building libvirt commit:
commit 6ec319b84f67d72bf59fe7e0fd41d88ee9c393c7
Author: John Ferlan <jferlan@xxxxxxxxxx>
logical: Clean up allocation when building regex on the fly
git describe: v1.3.1-92-g6ec319b contains: v1.3.2-rc1~262
which used gnulib from before the commit that broke it.
Jan
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