** Description changed: The latest criu 3.19-6 FTBFS due to two GCC warnings. See [1]. - ----- criu/net.c: In function ‘unix_conf_op’: criu/net.c:236:32: error: ‘net/unix/’ directive output truncated writing 9 bytes into a region of size 0 [-Werror=format-truncation=] - 236 | #define CONF_UNIX_BASE "net/unix" - | ^~~~~~~~~~ + 236 | #define CONF_UNIX_BASE "net/unix" + | ^~~~~~~~~~ criu/net.c:237:32: note: in expansion of macro ‘CONF_UNIX_BASE’ - 237 | #define CONF_UNIX_FMT CONF_UNIX_BASE "/%s" - | ^~~~~~~~~~~~~~ + 237 | #define CONF_UNIX_FMT CONF_UNIX_BASE "/%s" + | ^~~~~~~~~~~~~~ criu/net.c:378:55: note: in expansion of macro ‘CONF_UNIX_FMT’ - 378 | snprintf(path[i], MAX_CONF_UNIX_PATH, CONF_UNIX_FMT, unix_conf_entries[i]); - | ^~~~~~~~~~~~~ + 378 | snprintf(path[i], MAX_CONF_UNIX_PATH, CONF_UNIX_FMT, unix_conf_entries[i]); + | ^~~~~~~~~~~~~ criu/net.c:236:33: note: format string is defined here - 236 | #define CONF_UNIX_BASE "net/unix" - | ^~~~~~~~~ - 237 | #define CONF_UNIX_FMT CONF_UNIX_BASE "/%s" - | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - + 236 | #define CONF_UNIX_BASE "net/unix" + | ^~~~~~~~~ + 237 | #define CONF_UNIX_FMT CONF_UNIX_BASE "/%s" + | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:970, - from /usr/include/libnl3/netlink/netlink.h:9, - from /usr/include/libnl3/netlink/attr.h:9, - from criu/net.c:16: + from /usr/include/libnl3/netlink/netlink.h:9, + from /usr/include/libnl3/netlink/attr.h:9, + from criu/net.c:16: In function ‘snprintf’, - inlined from ‘unix_conf_op’ at criu/net.c:378:3: + inlined from ‘unix_conf_op’ at criu/net.c:378:3: /usr/include/x86_64-linux-gnu/bits/stdio2.h:68:10: error: ‘__builtin___snprintf_chk’ specified bound 42 exceeds destination size 0 [-Werror=stringop-overflow=] - 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 69 | __glibc_objsize (__s), __fmt, - | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 70 | __va_arg_pack ()); - | ~~~~~~~~~~~~~~~~~ + 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 69 | __glibc_objsize (__s), __fmt, + | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 70 | __va_arg_pack ()); + | ~~~~~~~~~~~~~~~~~ ----- - - These warnings are not seen while building in debian/sid. They are most likely caused by the additional GCC options passed on Ubuntu (-O3 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ). Bug 2066148 also mentions these. + These warnings are not seen while building in debian/sid. They are most + likely caused by the additional GCC options passed on Ubuntu (-O3 -fno- + omit-frame-pointer -mno-omit-leaf-frame-pointer -D_FORTIFY_LEVEL=3 ). + Bug 2066148 also mentions these. [1] https://launchpadlibrarian.net/760148596/buildlog_ubuntu-plucky- amd64.criu_3.19-6_BUILDING.txt.gz
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2089588 Title: criu 3.19-6 FTBFS on plucky To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/criu/+bug/2089588/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
