build.log

build.log (text/plain), 20.07 KB, created by Agostino Sarubbo on 2021-04-10 08:22:27 UTC

 * Package:    net-misc/bird-2.0.8
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 client elibc_glibc filecaps kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox


@@@@@ PLEASE PAY ATTENTION HERE!!! @@@@@
This information may help you to understand if this is a duplicate or if this bug exists after you pushed a fix;
This ebuild was merged at the following commit:
https://github.com/gentoo/gentoo/commit/63cb2ebe3a5725da13e43d5b3c367d53755dccae  (Fri Apr  9 22:02:25 UTC 2021)
@@@@@ END @@@@@



emerge --info:
Portage 3.0.18 (python 3.9.4-final-0, default/linux/amd64/17.1, gcc-10.3.0, glibc-2.33, 5.4.0-1029-aws x86_64)
=================================================================
System uname: Linux-5.4.0-1029-aws-x86_64-Intel-R-_Xeon-R-_Platinum_8124M_CPU_@_3.00GHz-with-glibc2.33
KiB Mem:    71926568 total,  46543412 free
KiB Swap:          0 total,         0 free
sh bash 5.1_p4
ld GNU ld (Gentoo 2.35.2 p1) 2.35.2
app-shells/bash:          5.1_p4::gentoo
dev-lang/perl:            5.32.1::gentoo
dev-lang/python:          2.7.18_p8::gentoo, 3.7.10_p1::gentoo, 3.8.9::gentoo, 3.9.4::gentoo
dev-lang/rust:            1.51.0::gentoo
dev-util/cmake:           3.20.1::gentoo
sys-apps/baselayout:      2.7-r1::gentoo
sys-apps/openrc:          0.43.1::gentoo
sys-apps/sandbox:         2.22::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.16.3-r1::gentoo
sys-devel/binutils:       2.35.2::gentoo
sys-devel/gcc:            10.3.0::gentoo
sys-devel/gcc-config:     2.4::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.11::gentoo (virtual/os-headers)
sys-libs/glibc:           2.33::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-verify-max-age: 24
    sync-rsync-verify-jobs: 1
    sync-rsync-extra-opts: 
    sync-rsync-verify-metamanifest: yes

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="* GPL-2"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=x86-64 -frecord-gcc-switches"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe -march=x86-64 -frecord-gcc-switches"
DISTDIR="/var/tmp/portage/net-misc/bird-2.0.8/distdir"
EMERGE_DEFAULT_OPTS="--with-bdeps=y -1 -k -b"
ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
FCFLAGS="-O2 -pipe -march=x86-64 -frecord-gcc-switches"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms sign split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -march=x86-64 -frecord-gcc-switches"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0"
MAKEOPTS="-j36"
PKGDIR="/root/.packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
USE="acl amd64 berkdb bzip2 cli client crypt dri elogind filecaps fortran gdbm iconv ipv6 jumbo-build libglvnd libtirpc multilib native-symlinks ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl tcpd unicode xattr zlib" ABI_X86="64" ELIBC="glibc" KERNEL="linux" USERLAND="GNU"
Unset:  CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RUSTFLAGS





emerge history:
2021-04-10T00:05:27 >>> acct-group/bird-0
2021-04-10T00:05:29 >>> acct-user/bird-0



>>> Unpacking source...
>>> Unpacking bird-2.0.8.tar.gz to /var/tmp/portage/net-misc/bird-2.0.8/work
>>> Source unpacked in /var/tmp/portage/net-misc/bird-2.0.8/work
>>> Preparing source in /var/tmp/portage/net-misc/bird-2.0.8/work/bird-2.0.8 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/net-misc/bird-2.0.8/work/bird-2.0.8 ...
 * econf: updating bird-2.0.8/tools/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating bird-2.0.8/tools/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --docdir=/usr/share/doc/bird-2.0.8 --htmldir=/usr/share/doc/bird-2.0.8/html --libdir=/usr/lib64 --localstatedir=/var --enable-client --disable-debug --disable-libssh
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether the compiler supports GNU C... yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to enable C11 features... none needed
checking for library containing clock_gettime... none required
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking whether _Thread_local is known... yes
checking whether POSIX threads are available... yes
checking whether CC supports -Wno-pointer-sign... yes
checking whether CC supports -Wno-missing-field-initializers... yes
checking whether link time optimizer is available... yes
checking CFLAGS... -O2 -pipe -march=x86-64 -frecord-gcc-switches -pthread -fno-strict-aliasing -fno-strict-overflow -flto -Wall -Wextra -Wstrict-prototypes -Wno-parentheses -Wno-pointer-sign -Wno-missing-field-initializers
checking LDFLAGS... -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -pthread -flto=4 -g
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for a BSD-compatible install... /usr/lib/portage/python3.9/ebuild-helpers/xattr/install -c
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking for flex... flex
checking for bison... bison
checking for gm4... no
checking for m4... m4
checking bison version... 3.7.6
checking which OS configuration should we use... ./sysdep/cf/linux.h
checking system-dependent directories... sysdep/linux sysdep/unix 
checking for Linux MPLS headers... yes
checking protocols... ok
checking for linux/rtnetlink.h... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for alloca.h... yes
checking for syslog.h... yes
checking for struct sockaddr.sa_len... no
checking whether byte ordering is bigendian... no
checking for glob.h... yes
checking for syslog lib flags... yes
checking for curses.h... yes
checking for library containing tgetent... -ltinfo
checking for readline/readline.h... yes
checking for readline/history.h... yes
checking for library containing rl_callback_read_char... -lreadline
checking for rl_crlf in -lreadline... yes
checking for rl_ding in -lreadline... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating obj/sysdep/autoconf.h

BIRD was configured with the following options:
        Source directory:	.
        Object directory:	obj
        Iproute2 directory:	/etc/iproute2
        System configuration:	./sysdep/cf/linux.h
        Debugging:		no
        POSIX threads:		yes
        Routing protocols:	bfd babel bgp mrt ospf perf pipe radv rip rpki static
        LibSSH support in RPKI:	no
        Kernel MPLS support:	yes
        Client:			yes
>>> Source configured.
>>> Compiling source in /var/tmp/portage/net-misc/bird-2.0.8/work/bird-2.0.8 ...
make -j36 
fatal: not a git repository (or any of the parent directories): .git
echo  >obj/sysdep/paths.h "/* Generated by Makefile, don't edit manually! */"
MKDIR -p obj/client obj/conf obj/doc obj/filter obj/lib obj/nest obj/test obj/proto/bfd obj/proto/babel obj/proto/bgp obj/proto/mrt obj/proto/ospf obj/proto/perf obj/proto/pipe obj/proto/radv obj/proto/rip obj/proto/rpki obj/proto/static obj/sysdep/linux obj/sysdep/unix obj/doc
echo >>obj/sysdep/paths.h "#define PATH_CONFIG_FILE \"/etc/bird.conf\""
echo >>obj/sysdep/paths.h "#define PATH_CONTROL_SOCKET \"/var/run/bird.ctl\""
m4 -s -P conf/gen_parser.m4 conf/confbase.Y conf/flowspec.Y client/cmds.Y filter/config.Y nest/config.Y proto/bfd/config.Y proto/babel/config.Y proto/bgp/config.Y proto/mrt/config.Y proto/ospf/config.Y proto/perf/config.Y proto/pipe/config.Y proto/radv/config.Y proto/rip/config.Y proto/rpki/config.Y proto/static/config.Y sysdep/linux/netlink.Y sysdep/unix/config.Y sysdep/unix/krt.Y >obj/conf/cf-parse.y
m4 -s -P conf/gen_keywords.m4 conf/confbase.Y conf/flowspec.Y client/cmds.Y filter/config.Y nest/config.Y proto/bfd/config.Y proto/babel/config.Y proto/bgp/config.Y proto/mrt/config.Y proto/ospf/config.Y proto/perf/config.Y proto/pipe/config.Y proto/radv/config.Y proto/rip/config.Y proto/rpki/config.Y proto/static/config.Y sysdep/linux/netlink.Y sysdep/unix/config.Y sysdep/unix/krt.Y >obj/conf/keywords.h
m4 -s -P conf/gen_commands.m4 conf/confbase.Y conf/flowspec.Y client/cmds.Y filter/config.Y nest/config.Y proto/bfd/config.Y proto/babel/config.Y proto/bgp/config.Y proto/mrt/config.Y proto/ospf/config.Y proto/perf/config.Y proto/pipe/config.Y proto/radv/config.Y proto/rip/config.Y proto/rpki/config.Y proto/static/config.Y sysdep/linux/netlink.Y sysdep/unix/config.Y sysdep/unix/krt.Y >obj/conf/commands.h
m4 -s -DTARGET=I -P filter/decl.m4 filter/f-inst.c obj/.dir-stamp >obj/filter/inst-interpret.c
m4 -s -DTARGET=H -P filter/decl.m4 filter/f-inst.c obj/.dir-stamp >obj/filter/inst-gen.h
flex  -f -s -B -8 -Pcf_ -oobj/conf/cf-lex.c conf/cf-lex.l
m4 -s -DTARGET=C -P filter/decl.m4 filter/f-inst.c obj/.dir-stamp >obj/filter/inst-gen.c
if test -n "/etc/iproute2" ; then echo >>obj/sysdep/paths.h "#define PATH_IPROUTE_DIR \"/etc/iproute2\"" ; fi
bison  -Dparse.lac=full -Dparse.error=verbose -dv -pcf_ -b obj/conf/cf-parse obj/conf/cf-parse.y
obj/conf/cf-parse.y: warning: 2 shift/reduce conflicts [8;id=da89796e0005bf915d0cb6b200000000;https://www.gnu.org/software/bison/manual/html_node/Diagnostics.html#Wconflicts-sr\-Wconflicts-sr8;;\]
obj/conf/cf-parse.y: warning: 2 reduce/reduce conflicts [8;id=da89796e0005bf915d0cb6b200000001;https://www.gnu.org/software/bison/manual/html_node/Diagnostics.html#Wconflicts-rr\-Wconflicts-rr8;;\]
obj/conf/cf-parse.y: note: rerun with option '-Wcounterexamples' to generate conflict counterexamples
CC -o obj/conf/cf-parse.tab.o -c obj/conf/cf-parse.tab.c
CC -o obj/conf/cf-lex.o -c obj/conf/cf-lex.c
CC -o obj/conf/conf.o -c conf/conf.c
CC -o obj/filter/filter.o -c filter/filter.c
CC -o obj/filter/data.o -c filter/data.c
CC -o obj/filter/f-util.o -c filter/f-util.c
CC -o obj/filter/tree.o -c filter/tree.c
CC -o obj/filter/trie.o -c filter/trie.c
CC -o obj/filter/inst-gen.o -c obj/filter/inst-gen.c
CC -o obj/lib/bitmap.o -c lib/bitmap.c
CC -o obj/lib/bitops.o -c lib/bitops.c
CC -o obj/lib/checksum.o -c lib/checksum.c
CC -o obj/lib/event.o -c lib/event.c
CC -o obj/lib/flowspec.o -c lib/flowspec.c
CC -o obj/lib/idm.o -c lib/idm.c
CC -o obj/lib/ip.o -c lib/ip.c
CC -o obj/lib/lists.o -c lib/lists.c
CC -o obj/lib/mac.o -c lib/mac.c
CC -o obj/lib/md5.o -c lib/md5.c
CC -o obj/lib/mempool.o -c lib/mempool.c
CC -o obj/lib/net.o -c lib/net.c
CC -o obj/lib/patmatch.o -c lib/patmatch.c
CC -o obj/lib/printf.o -c lib/printf.c
CC -o obj/lib/resource.o -c lib/resource.c
CC -o obj/lib/sha1.o -c lib/sha1.c
CC -o obj/lib/sha256.o -c lib/sha256.c
CC -o obj/lib/sha512.o -c lib/sha512.c
CC -o obj/lib/slab.o -c lib/slab.c
CC -o obj/lib/slists.o -c lib/slists.c
CC -o obj/lib/strtoul.o -c lib/strtoul.c
CC -o obj/lib/tbf.o -c lib/tbf.c
CC -o obj/lib/timer.o -c lib/timer.c
CC -o obj/lib/xmalloc.o -c lib/xmalloc.c
CC -o obj/nest/a-path.o -c nest/a-path.c
CC -o obj/nest/a-set.o -c nest/a-set.c
CC -o obj/nest/cli.o -c nest/cli.c
CC -o obj/nest/cmds.o -c nest/cmds.c
CC -o obj/nest/iface.o -c nest/iface.c
CC -o obj/nest/locks.o -c nest/locks.c
CC -o obj/nest/neighbor.o -c nest/neighbor.c
CC -o obj/nest/password.o -c nest/password.c
CC -o obj/nest/proto.o -c nest/proto.c
CC -o obj/nest/rt-attr.o -c nest/rt-attr.c
CC -o obj/nest/rt-dev.o -c nest/rt-dev.c
CC -o obj/nest/rt-fib.o -c nest/rt-fib.c
CC -o obj/nest/rt-show.o -c nest/rt-show.c
CC -o obj/nest/rt-table.o -c nest/rt-table.c
CC -o obj/proto/bfd/bfd.o -c proto/bfd/bfd.c
CC -o obj/proto/bfd/io.o -c proto/bfd/io.c
CC -o obj/proto/bfd/packets.o -c proto/bfd/packets.c
CC -o obj/proto/babel/babel.o -c proto/babel/babel.c
CC -o obj/proto/babel/packets.o -c proto/babel/packets.c
CC -o obj/proto/bgp/attrs.o -c proto/bgp/attrs.c
CC -o obj/proto/bgp/bgp.o -c proto/bgp/bgp.c
CC -o obj/proto/bgp/packets.o -c proto/bgp/packets.c
CC -o obj/proto/mrt/mrt.o -c proto/mrt/mrt.c
CC -o obj/proto/ospf/dbdes.o -c proto/ospf/dbdes.c
CC -o obj/proto/ospf/hello.o -c proto/ospf/hello.c
CC -o obj/proto/ospf/iface.o -c proto/ospf/iface.c
CC -o obj/proto/ospf/lsack.o -c proto/ospf/lsack.c
CC -o obj/proto/ospf/lsalib.o -c proto/ospf/lsalib.c
CC -o obj/proto/ospf/lsreq.o -c proto/ospf/lsreq.c
CC -o obj/proto/ospf/lsupd.o -c proto/ospf/lsupd.c
CC -o obj/proto/ospf/neighbor.o -c proto/ospf/neighbor.c
CC -o obj/proto/ospf/ospf.o -c proto/ospf/ospf.c
CC -o obj/proto/ospf/packet.o -c proto/ospf/packet.c
CC -o obj/proto/ospf/rt.o -c proto/ospf/rt.c
CC -o obj/proto/ospf/topology.o -c proto/ospf/topology.c
CC -o obj/proto/perf/perf.o -c proto/perf/perf.c
CC -o obj/proto/pipe/pipe.o -c proto/pipe/pipe.c
CC -o obj/proto/radv/packets.o -c proto/radv/packets.c
CC -o obj/proto/radv/radv.o -c proto/radv/radv.c
CC -o obj/proto/rip/packets.o -c proto/rip/packets.c
CC -o obj/proto/rip/rip.o -c proto/rip/rip.c
CC -o obj/proto/rpki/rpki.o -c proto/rpki/rpki.c
CC -o obj/proto/rpki/packets.o -c proto/rpki/packets.c
CC -o obj/proto/rpki/tcp_transport.o -c proto/rpki/tcp_transport.c
CC -o obj/proto/rpki/ssh_transport.o -c proto/rpki/ssh_transport.c
CC -o obj/proto/rpki/transport.o -c proto/rpki/transport.c
CC -o obj/proto/static/static.o -c proto/static/static.c
CC -o obj/sysdep/linux/netlink.o -c sysdep/linux/netlink.c
CC -o obj/sysdep/unix/io.o -c sysdep/unix/io.c
CC -o obj/sysdep/unix/krt.o -c sysdep/unix/krt.c
CC -o obj/sysdep/unix/log.o -c sysdep/unix/log.c
CC -o obj/sysdep/unix/main.o -c sysdep/unix/main.c
CC -o obj/sysdep/unix/random.o -c sysdep/unix/random.c
CC -o obj/client/commands.o -c client/commands.c
CC -o obj/client/util.o -c client/util.c
CC -o obj/client/client.o -c client/client.c
CC -o obj/client/birdcl.o -c client/birdcl.c
CC -o obj/client/birdc.o -c client/birdc.c
LD -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -pthread -flto=4 -g -o birdcl obj/client/commands.o obj/client/util.o obj/client/client.o obj/client/birdcl.o
LD -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -pthread -flto=4 -g -o birdc obj/client/commands.o obj/client/util.o obj/client/client.o obj/client/birdc.o -lreadline -ltinfo
LD -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -pthread -flto=4 -g -o bird obj/conf/cf-parse.tab.o obj/conf/cf-lex.o obj/conf/conf.o obj/filter/filter.o obj/filter/data.o obj/filter/f-util.o obj/filter/tree.o obj/filter/trie.o obj/filter/inst-gen.o obj/lib/bitmap.o obj/lib/bitops.o obj/lib/checksum.o obj/lib/event.o obj/lib/flowspec.o obj/lib/idm.o obj/lib/ip.o obj/lib/lists.o obj/lib/mac.o obj/lib/md5.o obj/lib/mempool.o obj/lib/net.o obj/lib/patmatch.o obj/lib/printf.o obj/lib/resource.o obj/lib/sha1.o obj/lib/sha256.o obj/lib/sha512.o obj/lib/slab.o obj/lib/slists.o obj/lib/strtoul.o obj/lib/tbf.o obj/lib/timer.o obj/lib/xmalloc.o obj/nest/a-path.o obj/nest/a-set.o obj/nest/cli.o obj/nest/cmds.o obj/nest/iface.o obj/nest/locks.o obj/nest/neighbor.o obj/nest/password.o obj/nest/proto.o obj/nest/rt-attr.o obj/nest/rt-dev.o obj/nest/rt-fib.o obj/nest/rt-show.o obj/nest/rt-table.o obj/proto/bfd/bfd.o obj/proto/bfd/io.o obj/proto/bfd/packets.o obj/proto/babel/babel.o obj/proto/babel/packets.o obj/proto/bgp/attrs.o obj/proto/bgp/bgp.o obj/proto/bgp/packets.o obj/proto/mrt/mrt.o obj/proto/ospf/dbdes.o obj/proto/ospf/hello.o obj/proto/ospf/iface.o obj/proto/ospf/lsack.o obj/proto/ospf/lsalib.o obj/proto/ospf/lsreq.o obj/proto/ospf/lsupd.o obj/proto/ospf/neighbor.o obj/proto/ospf/ospf.o obj/proto/ospf/packet.o obj/proto/ospf/rt.o obj/proto/ospf/topology.o obj/proto/perf/perf.o obj/proto/pipe/pipe.o obj/proto/radv/packets.o obj/proto/radv/radv.o obj/proto/rip/packets.o obj/proto/rip/rip.o obj/proto/rpki/rpki.o obj/proto/rpki/packets.o obj/proto/rpki/tcp_transport.o obj/proto/rpki/ssh_transport.o obj/proto/rpki/transport.o obj/proto/static/static.o obj/sysdep/linux/netlink.o obj/sysdep/unix/io.o obj/sysdep/unix/krt.o obj/sysdep/unix/log.o obj/sysdep/unix/main.o obj/sysdep/unix/random.o
In function ‘as_path_cut’,
    inlined from ‘bgp_process_as4_attrs’ at proto/bgp/attrs.c:2321:25,
    inlined from ‘bgp_decode_attrs’ at proto/bgp/attrs.c:1393:5,
    inlined from ‘bgp_rx_update’ at proto/bgp/packets.c:2526:10:
nest/a-path.c:318:10: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=[https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wstringop-overflow=]]
  318 |  dpos[1] = num;
      |          ^
In function ‘memcpy’,
    inlined from ‘nl_add_attr’ at sysdep/linux/netlink.c:518:5,
    inlined from ‘nl_add_attr_ip6’ at sysdep/linux/netlink.c:558:3,
    inlined from ‘nl_send_route’ at sysdep/linux/netlink.c:1289:7:
/usr/include/bits/string_fortified.h:29:10: warning: writing 16 bytes into a region of size 12 [-Wstringop-overflow=[https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wstringop-overflow=]]
   29 |   return __builtin___memcpy_chk (__dest, __src, __len,
      |          ^
sysdep/linux/netlink.c: In function ‘nl_send_route’:
sysdep/linux/netlink.c:1246:21: note: at offset 0 to object ‘h’ with size 16 declared here
 1246 |     struct nlmsghdr h;
      |                     ^
In function ‘memcpy’,
    inlined from ‘nl_add_attr’ at sysdep/linux/netlink.c:518:5,
    inlined from ‘nl_add_attr_ip6’ at sysdep/linux/netlink.c:558:3,
    inlined from ‘nl_add_attr_ipa’ at sysdep/linux/netlink.c:567:5,
    inlined from ‘nl_send_route’ at sysdep/linux/netlink.c:1331:5:
/usr/include/bits/string_fortified.h:29:10: warning: writing 16 bytes into a region of size 12 [-Wstringop-overflow=[https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wstringop-overflow=]]
   29 |   return __builtin___memcpy_chk (__dest, __src, __len,
      |          ^
sysdep/linux/netlink.c: In function ‘nl_send_route’:
sysdep/linux/netlink.c:1246:21: note: at offset 0 to object ‘h’ with size 16 declared here
 1246 |     struct nlmsghdr h;
      |                     ^
>>> Source compiled.
>>> Test phase [not enabled]: net-misc/bird-2.0.8

>>> Install net-misc/bird-2.0.8 into /var/tmp/portage/net-misc/bird-2.0.8/image
>>> Completed installing net-misc/bird-2.0.8 into /var/tmp/portage/net-misc/bird-2.0.8/image

 * Final size of build directory: 15988 KiB (15.6 MiB)
 * Final size of installed tree:   2272 KiB ( 2.2 MiB)


 * QA Notice: Files built without respecting CFLAGS have been detected
 *  Please include the following list of files in your report:
 * /usr/bin/birdc
 * /usr/bin/birdcl
 * /usr/sbin/bird

strip: x86_64-pc-linux-gnu-strip --strip-unneeded -N __gentoo_check_ldflags__ -R .comment -R .GCC.command.line -R .note.gnu.gold-version
   /usr/bin/birdc
   /usr/bin/birdcl
   /usr/sbin/bird
>>> Done.
 * If you want to run bird as non-root, edit
 * '/etc/conf.d/bird' and set BIRD_GROUP and BIRD_USER with
 * the wanted username.