Your message dated Fri, 25 Aug 2017 21:48:56 +0000
with message-id <e1dlmti-000g7q...@fasolo.debian.org>
and subject line Bug#853531: fixed in lxc 1:2.0.8-2
has caused the Debian Bug report #853531,
regarding lxc: ftbfs with GCC-7
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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immediately.)
--
853531: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=853531
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: src:lxc
Version: 1:2.0.7-1
Severity: normal
Tags: sid buster
User: debian-...@lists.debian.org
Usertags: ftbfs-gcc-7
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-7/g++-7, but succeeds to build with gcc-6/g++-6. The
severity of this report may be raised before the buster release.
There is no need to fix this issue in time for the stretch release.
The full build log can be found at:
http://people.debian.org/~doko/logs/gcc7-20170126/lxc_2.0.7-1_unstable_gcc7.log
The last lines of the build log are at the end of this report.
To build with GCC 7, either set CC=gcc-7 CXX=g++-7 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-7/porting_to.html
[...]
conf.c: In function 'lxc_assign_network':
conf.c:3096:25: error: '%lu' directive output may be truncated writing between
1 and 20 bytes into a region of size 19 [-Werror=format-truncation=]
snprintf(pidstr, 19, "%lu", (unsigned long) pid);
^~~
conf.c:3096:24: note: using the range [1, 18446744073709551615] for directive
argument
snprintf(pidstr, 19, "%lu", (unsigned long) pid);
^~~~~
In file included from /usr/include/stdio.h:938:0,
from conf.c:35:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:64:10: note: format output between
2 and 21 bytes into a destination of size 19
return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
__bos (__s), __fmt, __va_arg_pack ());
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
confile.c: In function 'network_new_hwaddrs':
confile.c:2889:38: error: '%02x' directive output may be truncated writing
between 2 and 8 bytes into a region of size 6 [-Werror=format-truncation=]
snprintf(hwaddr, 18, "00:16:3e:%02x:%02x:%02x",
^~~~
confile.c:2889:23: note: using the range [0, 4294967295] for directive argument
snprintf(hwaddr, 18, "00:16:3e:%02x:%02x:%02x",
^~~~~~~~~~~~~~~~~~~~~~~~~
confile.c:2889:23: note: using the range [0, 4294967295] for directive argument
In file included from /usr/include/stdio.h:938:0,
from confile.c:24:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:64:10: note: format output between
18 and 36 bytes into a destination of size 18
return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
__bos (__s), __fmt, __va_arg_pack ());
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
Makefile:1604: recipe for target 'liblxc_la-confile.lo' failed
make[4]: *** [liblxc_la-confile.lo] Error 1
cc1: all warnings being treated as errors
Makefile:1597: recipe for target 'liblxc_la-conf.lo' failed
make[4]: *** [liblxc_la-conf.lo] Error 1
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../../src -Wdate-time
-D_FORTIFY_SOURCE=2 -fPIC -DPIC
-DLXCROOTFSMOUNT=\"/usr/lib/x86_64-linux-gnu/lxc/rootfs\"
-DLXCPATH=\"/var/lib/lxc\" -DLXC_GLOBAL_CONF=\"/etc/lxc/lxc.conf\"
-DLXCINITDIR=\"/usr/lib/x86_64-linux-gnu\"
-DLIBEXECDIR=\"/usr/lib/x86_64-linux-gnu\"
-DLXCTEMPLATEDIR=\"/usr/share/lxc/templates\"
-DLXCTEMPLATECONFIG=\"/usr/share/lxc/config\" -DLOGPATH=\"/var/lib/lxc\"
-DLXC_DEFAULT_CONFIG=\"/etc/lxc/default.conf\"
-DLXC_USERNIC_DB=\"/run/lxc/nics\" -DLXC_USERNIC_CONF=\"/etc/lxc/lxc-usernet\"
-DDEFAULT_CGROUP_PATTERN=\"/lxc/%n\" -DRUNTIME_PATH=\"/run\"
-DSBINDIR=\"/usr/sbin\" -I ../../src -I ../../src/lxc -I ../../src/lxc/bdev -I
../../src/lxc/cgroups -DHAVE_APPARMOR -DHAVE_SELINUX -DUSE_CONFIGPATH_LOGS
-DHAVE_SECCOMP -pthread -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=.
-fstack-protector-strong -Wformat -Werror=format-security -Wall -Werror -c
lxccontainer.c -o liblxc_la-lxccontainer.o >/dev/null 2>&1
make[4]: Leaving directory '/<<PKGBUILDDIR>>/src/lxc'
Makefile:444: recipe for target 'all-recursive' failed
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/src'
Makefile:383: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>/src'
Makefile:536: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: make -j64 returned exit code 2
debian/rules:10: recipe for target 'build' failed
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
--- End Message ---
--- Begin Message ---
Source: lxc
Source-Version: 1:2.0.8-2
We believe that the bug you reported is fixed in the latest version of
lxc, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 853...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Antonio Terceiro <terce...@debian.org> (supplier of updated lxc package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Fri, 25 Aug 2017 18:20:29 -0300
Source: lxc
Binary: lxc lxc-dev lxc-tests liblxc1 python3-lxc lua-lxc
Architecture: source
Version: 1:2.0.8-2
Distribution: unstable
Urgency: medium
Maintainer: pkg-lxc <pkg-lxc-de...@lists.alioth.debian.org>
Changed-By: Antonio Terceiro <terce...@debian.org>
Description:
liblxc1 - Linux Containers userspace tools (library)
lua-lxc - Linux Containers userspace tools (Lua bindings)
lxc - Linux Containers userspace tools
lxc-dev - Linux Containers userspace tools (development)
lxc-tests - Linux Containers userspace tools (test binaries)
python3-lxc - Linux Containers userspace tools (Python 3.x bindings)
Closes: 853531
Changes:
lxc (1:2.0.8-2) unstable; urgency=medium
.
* Add cgroups-workaround-gcc-7-bug.patch from upstream to make lxc build
against gcc 7 (Closes: #853531)
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