Bug 569496 – dev-util/lttng-tools-2.6.0_rc3 : ../.../libcommon.a(mi-lttng.o):(.data.rel.ro.local+0x0): multiple definition of `mi_lttng_element_snapshots'

• Product: Gentoo Linux
• Status: RESOLVED INVALID

[Description Toralf Förster 2015-12-23 15:43:00 UTC]

/bin/sh ../../../libtool  --tag=CC   --mode=link x86_64-pc-linux-gnu-gcc  -Wall -march=native -O2 -pipe -g -fno-strict-aliasing  -Wl,-O1 -Wl,--as-needed -o lttng conf.o commands/start.o commands/list.o commands/create.o commands/destroy.o commands/stop.o commands/enable_events.o commands/disable_events.o commands/enable_channels.o commands/disable_channels.o commands/add_context.o commands/set_session.o commands/version.o commands/calibrate.o commands/view.o commands/snapshot.o commands/save.o commands/load.o utils.o lttng.o ../../../src/lib/lttng-ctl/liblttng-ctl.la ../../../src/common/libcommon.la ../../../src/common/config/libconfig.la -lpopt -lpthread  -lkmod
libtool: link: x86_64-pc-linux-gnu-gcc -Wall -march=native -O2 -pipe -g -fno-strict-aliasing -Wl,-O1 -Wl,--as-needed -o .libs/lttng conf.o commands/start.o commands/list.o commands/create.o commands/destroy.o commands/stop.o commands/enable_events.o commands/disable_events.o commands/enable_channels.o commands/disable_channels.o commands/add_context.o commands/set_session.o commands/version.o commands/calibrate.o commands/view.o commands/snapshot.o commands/save.o commands/load.o utils.o lttng.o  ../../../src/lib/lttng-ctl/.libs/liblttng-ctl.so -lurcu-common -lurcu ../../../src/common/.libs/libcommon.a -luuid -lrt ../../../src/common/config/.libs/libconfig.a -lxml2 -lz -lm -ldl -lpopt -lpthread -lkmod
../../../src/common/.libs/libcommon.a(mi-lttng.o):(.data.rel.ro.local+0x0): multiple definition of `mi_lttng_element_snapshots'
commands/enable_events.o:(.bss+0x30): first defined here
collect2: error: ld returned 1 exit status
Makefile:504: recipe for target 'lttng' failed


$ cat ./info.txt
  -----------------------------------------------------------------

  This is an unstable amd64 chroot image (named amd64-plasma-unstable_20151220-114950) at a hardened host acting as a tinderbox.

  -----------------------------------------------------------------

  Portage 2.2.26 (python 3.4.3-final-0, default/linux/amd64/13.0/desktop/plasma, gcc-5.3.0, glibc-2.22-r1, 4.2.7-hardened x86_64)
=================================================================
System uname: Linux-4.2.7-hardened-x86_64-Intel-R-_Core-TM-_i7-3770_CPU_@_3.40GHz-with-gentoo-2.2
KiB Mem:    16164724 total,    397264 free
KiB Swap:   16777212 total,  16568128 free
Timestamp of repository gentoo: Wed, 23 Dec 2015 11:22:09 +0000
sh bash 4.3_p42
ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1
app-shells/bash:          4.3_p42::gentoo
dev-java/java-config:     2.2.0::gentoo
dev-lang/perl:            5.22.1::gentoo
dev-lang/python:          2.7.11-r1::gentoo, 3.4.3-r6::gentoo, 3.5.1-r1::gentoo
dev-util/cmake:           3.4.1::gentoo
dev-util/pkgconfig:       0.29::gentoo
sys-apps/baselayout:      2.2::gentoo
sys-apps/openrc:          0.19.1::gentoo
sys-apps/sandbox:         2.10-r1::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r1::gentoo
sys-devel/automake:       1.9.6-r4::gentoo, 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r1::gentoo
sys-devel/binutils:       2.25.1-r1::gentoo
sys-devel/gcc:            4.9.3::gentoo, 5.3.0::gentoo
sys-devel/gcc-config:     1.8::gentoo
sys-devel/libtool:        2.4.6-r1::gentoo
sys-devel/make:           4.1-r1::gentoo
sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers)
sys-libs/glibc:           2.22-r1::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage/
    priority: 1

local
    location: /usr/local/portage
    masters: gentoo
    priority: 2

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /var/lib/hsqldb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=native -O2 -pipe"
DISTDIR="/var/tmp/distfiles"
EMERGE_DEFAULT_OPTS="--verbose-conflicts --deep --color=n --nospinner --tree --quiet-build --accept-properties=-interactive --accept-restrict=-fetch"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync network-sandbox news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://ftp.uni-erlangen.de/pub/mirrors/gentoo rsync://mirror.netcologne.de/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gor.bytemark.co.uk/gentoo/ rsync://ftp.snt.utwente.nl/gentoo"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j1"
PKGDIR="/usr/portage/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"
PORTAGE_TMPDIR="/var/tmp"
USE="X a52 aac acl acpi aes-ni alsa amd64 avx berkdb bluetooth branding bzip2 cairo cdda cdr cgoups cli consolekit cracklib crypt cups cxx dbus declarative dnssec dri dts dvd dvdr egl emboss encode exif fam firefox flac fortran fpm gdbm gif git glamor gles2 gnuplot gpm gtk gudev hpn iconv icu inifile ipv6 isag jpeg kde kipi kvm lcms ldap libnotify mad mmx mmxext modules mp3 mp4 mpeg multilib multimedia mysql ncurses nls nptl odbc offensive ogg opengl openmp pam pango pax_kernel pcre pcre16 pdf pdo phonon plasma png policykit ppds pulseaudio pwquality pyqt4 python qml qt3support qt4 qt5 readline scripts scrypt sdl seccomp semantic-desktop session smartcard spell sql sse sse2 sse4 sse4_2 ssl ssse3 startup-notification svg system-cairo system-libvpx tcpd threads tiff udev udisks uml unicode upower usb usbredir vaapi vorbis vpx widgets wxwidgets x264 xattr xcb xcomposite xinerama xkb xml xscreensaver xslt xv xvid zip zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en en_GB" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga nouveau nv r128 radeon savage sis tdfx trident vesa via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON

[Comment 1 Toralf Förster 2015-12-23 15:43:02 UTC]

Created attachment 420566 [details]
dev-util:lttng-tools-2.6.0_rc3:20151223-152108.log

[Comment 2 Toralf Förster 2015-12-23 15:43:05 UTC]

Created attachment 420568 [details]
emerge-history.txt

[Comment 3 Toralf Förster 2015-12-23 15:43:07 UTC]

Created attachment 420570 [details]
environment

[Comment 4 Toralf Förster 2015-12-27 10:37:56 UTC]

De to a stupid bug in my setup script probably the gcc-4 -> gcc-5 switch wasn't made right.