Bug 358199 – sci-libs/scotch-5.1.11: undefined reference

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Oliver Borm 2011-03-10 10:32:18 UTC]

The new scotch-5.1.11 should link additionally against the "-lrt" library, otherwise I get an undefined reference if I link against this new version of the scotch library:

/usr/lib/libscotch.so.5: undefined reference to `clock_gettime'


Reproducible: Always

[Comment 1 Jorge Manuel B. S. Vicetto (RETIRED) 2011-03-10 17:31:11 UTC]

Please add your emerge --info as a comment and attach the complete build log to this bug report.

[Comment 2 Jeroen Roovers (RETIRED) 2011-03-15 17:18:21 UTC]

Please reopen this bug report once you have attached/pasted the requested information.

[Comment 3 Oliver Borm 2011-03-16 12:56:36 UTC]

~ # emerge --info
Portage 2.1.9.42 (default/linux/amd64/10.0/desktop, gcc-4.4.5, glibc-2.11.3-r0, 2.6.35-gentoo-r15 x86_64)
=================================================================
System uname: Linux-2.6.35-gentoo-r15-x86_64-Intel-R-_Core-TM-2_CPU_6600_@_2.40GHz-with-gentoo-1.12.14
Timestamp of tree: Tue, 15 Mar 2011 18:00:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     4.1_p9
dev-java/java-config: 2.1.11-r3
dev-lang/python:     2.6.6-r2, 3.1.3-r1
dev-util/ccache:     2.4-r9
dev-util/cmake:      2.8.4
sys-apps/baselayout: 1.12.14-r1
sys-apps/sandbox:    2.4
sys-devel/autoconf:  2.13::<unknown repository>, 2.65-r1
sys-devel/automake:  1.9.6-r2::<unknown repository>, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       3.4.6-r2, 4.3.4, 4.4.5
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.81-r2
virtual/os-headers:  2.6.36.1 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-mtune=nocona -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/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /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="-mtune=nocona -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="assume-digests binpkg-logs ccache distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS=""
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="de_DE.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="de en"
MAKEOPTS="-j1"
PKGDIR="/usr/local/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC=""
USE="X a52 aac acl acpi alsa amd64 asf automount berkdb blas bluetooth branding bzip2 cairo cblas cdr cli consolekit cracklib crypt cups cxx dbus djvu doc dri dts dv dvd dvdr emboss emf encode exif fam fame ffmpeg firefox flac fortran gcj gd gdbm gdu gif gmp gpm gstreamer hdf5 iconv imagemagick ipv6 java java6 jpeg kde kerberos kpathsea lapack latex lcms ldap libnotify mad mikmod mmx mng modules mp3 mp4 mpeg mpi mudflap multilib ncurses nfs nls nptl nptlonly nsplugin ogg opengl openmp pam pango pcre pdf perl png policykit ppds pppd python qt3support qt4 quicktime readline romio samba sasl sdl session source spell sql sse sse2 ssl startup-notification subtitles svg sysfs tcl tcpd theora threads tiff tk truetype udev unicode usb vnc vorbis win32codecs wmf x264 xcb xcomposite xinerama xml xorg xscreensaver xulrunner xv xvid zlib" 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" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="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" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" 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 ubx" INPUT_DEVICES="evdev keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de en" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nv nvidia vesa intel radeonhd" 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:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 4 Jeroen Roovers (RETIRED) 2011-03-16 16:32:56 UTC]

You forgot the build log?

[Comment 5 Oliver Borm 2011-03-18 14:34:06 UTC]

Created attachment 266369 [details]
complete build log

[Comment 6 Jeroen Roovers (RETIRED) 2011-03-18 15:54:46 UTC]

Thanks.

[Comment 7 Sébastien Fabbro (RETIRED) 2011-03-22 16:48:04 UTC]

this was fixed meanwhile by adding -lrt at linking time not only to the execs but also to libscotch.
re-open if not.
thanks.