>>> Failed to emerge kde-base/nepomuk-core-4.10.1, Log file: >>> '/var/tmp/portage/kde-base/nepomuk-core-4.10.1/temp/build.log' * Messages for package kde-base/nepomuk-core-4.10.1: * ERROR: kde-base/nepomuk-core-4.10.1 failed (compile phase): * emake failed * * If you need support, post the output of `emerge --info '=kde-base/nepomuk-core-4.10.1'`, * the complete build log and the output of `emerge -pqv '=kde-base/nepomuk-core-4.10.1'`. * The complete build log is located at '/var/tmp/portage/kde-base/nepomuk-core-4.10.1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/kde-base/nepomuk-core-4.10.1/temp/environment'. * Working directory: '/var/tmp/portage/kde-base/nepomuk-core-4.10.1/work/nepomuk-core-4.10.1_build' * S: '/var/tmp/portage/kde-base/nepomuk-core-4.10.1/work/nepomuk-core-4.10.1' I've retryed this over several days, same error every time. The build log is not informative, I can't see the underlying error.
# emerge --info '=kde-base/nepomuk-core-4.10.1' Portage 2.1.11.55 (default/linux/amd64/13.0/desktop/kde, gcc-4.4.5, glibc-2.15-r3, 3.7.9-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-3.7.9-gentoo-x86_64-AMD_Phenom-tm-_II_X4_940_Processor-with-gentoo-2.1 KiB Mem: 4048640 total, 397172 free KiB Swap: 1020120 total, 1012236 free Timestamp of tree: Tue, 02 Apr 2013 17:15:01 +0000 ld GNU ld (GNU Binutils) 2.22 app-shells/bash: 4.2_p37 dev-java/java-config: 2.1.12-r1 dev-lang/python: 2.7.3-r3, 3.2.3-r2 dev-util/cmake: 2.8.9 dev-util/pkgconfig: 0.28 sys-apps/baselayout: 2.1-r1 sys-apps/openrc: 0.11.8 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.9.6-r3, 1.11.6 sys-devel/binutils: 2.22-r1 sys-devel/gcc: 4.4.5, 4.5.4, 4.6.3 sys-devel/gcc-config: 1.7.3 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82-r4 sys-kernel/linux-headers: 3.7 (virtual/os-headers) sys-libs/glibc: 2.15-r3 Repositories: gentoo ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs buildpkg config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_AU.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.au.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa amd64 branding bzip2 cairo cdda cdr cli consolekit cracklib crypt css cxx dbus declarative dhcp dri dts dvd dvdr emboss encode exif fam firefox flac fontconfig fortran gdbm gif gnutls gpm gtk iconv icu ipv6 java jpeg kde kipi lcms ldap libnotify mad mmx mng modules mp3 mp4 mpeg mudflap multilib mysql ncurses nls nptl nsplugin ogg opengl openmp pam pango pcre pdf phonon plasma png policykit ppds qt3support qt4 readline script sdl semantic-desktop session spell sql sse sse2 ssl startup-notification svg tcpd tiff truetype udev udisks unicode upower usb vim-syntax vorbis webkit wxwidgets x264 xcb xcomposite xinerama xml xscreensaver xv xvid 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" 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="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" 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="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_GB" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-3" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_2" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" VIDEO_CARDS="radeon vesa fbdev" 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, USE_PYTHON
Created attachment 344136 [details] build log
Created attachment 344138 [details] build log sorry first build log was wrong one
Created attachment 344140 [details] ebuild environment file
# emerge -pqv '=kde-base/nepomuk-core-4.10.1' [ebuild U ] kde-base/nepomuk-core-4.10.1 [4.9.5] USE="(-aqua) -debug"
/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.5/../../../../x86_64-pc-linux-gnu/bin/ld: /usr/local/lib64/libavcodec.a(utils.o): relocation R_X86_64_32 against `first_avcodec' can not be used when making a shared object; recompile with -fPIC /usr/local/lib64/libavcodec.a: could not read symbols: Bad value It's linking to an apparently bad copy of libavcodec in /usr/local. Try removing that.
Rebuilt media-video/ffmpeg-0.10.6 (which owns libavcodec) This package outputs an amazing number of compiler warnings, including: * QA Notice: Package triggers severe warnings which indicate that it * may exhibit random runtime failures. * libavcodec/h264.c:3829: warning: array subscript is below array bounds * libavutil/lls.c:95: warning: array subscript is below array bounds * QA Notice: Package triggers severe warnings which indicate that it * may exhibit random runtime failures. * libavcodec/libx264.c:357: warning: the address of val will always evaluate as true I also did revdep-rebuild but it did not relink anything. nepomuk-core still fails at the same point.
Deleted /usr/local/lib64/libavcodec.a now I get /usr/local/lib64/libavformat.a: could not read symbols: Bad value
Deleted /usr/local/lib64/libavformat.a Deleted /usr/local/lib64/libavutil.a both also belong to an old version of media-video/ffmpeg now nepomuk-core builds. So problem is really: why old .a files lying around & why is kde linking against them instead of the .so equivalent?
(In reply to comment #9) > Deleted /usr/local/lib64/libavformat.a > Deleted /usr/local/lib64/libavutil.a > both also belong to an old version of media-video/ffmpeg > > now nepomuk-core builds. > So problem is really: why old .a files lying around & why is kde linking > against them instead of the .so equivalent? That is weird, packages from portage should never end up in /usr/local. Do you have /usr/local/lib64/pkgconfig/libav*.pc too? The CMake modules nepomuk-core is using to find ffmpeg uses pkgconfig to find the library.
There is no /usr/local/lib64/pkgconfig/ directory. find / -name pkgconfig /usr/lib64/pkgconfig /usr/portage/dev-util/pkgconfig /usr/portage/virtual/pkgconfig /usr/lib32/pkgconfig /usr/share/pkgconfig /usr/lib64/pkgconfig has libav*, points to /usr/lib64. The others do not have libav in them. # cat /usr/lib64/pkgconfig/libavutil.pc prefix=/usr exec_prefix=${prefix} libdir=/usr/lib64 includedir=${prefix}/include Name: libavutil Description: FFmpeg utility library Version: 51.35.100 Requires: Requires.private: Conflicts: Libs: -L${libdir} -lavutil Libs.private: -lm Cflags: -I${includedir}
I'm going to guess it came from custom-compiling and installing some software which bundled those libs, and I think /usr/local might have precedence in the path of whatever was searching for the libraries.
Ah, I bet it was G3D, I manually installed it without noticing the bundled ffmpeg. This 'bug' can be closed I think. Thanks for the info about pkgconfig, didn't know about them, at least I learned something.
(In reply to comment #13) > Ah, I bet it was G3D, I manually installed it without noticing the bundled > ffmpeg. This 'bug' can be closed I think. > Thanks for the info about pkgconfig, didn't know about them, at least I > learned something. Thanks for the follow-up, closing.
