media-tv/xbmc-9999 depends on tinyxml, but dev-libs/tinyxml is not listed as a dependency. See https://github.com/xbmc/xbmc/blob/master/docs/README.linux Emerging dev-libs/tinyxml then emerging media-tv/xbmc-9999 fixes this problem. Reproducible: Always Steps to Reproduce: 1. emerge =media-tv/xbmc-9999 Actual Results: [snip] checking for main in -lz... yes checking for main in -lcrypto... yes checking for main in -lssl... yes checking for sftp_tell64 in -lssh... no Could not find suitable version of libssh checking for hci_devid in -lbluetooth... (cached) yes checking for main in -lyajl... yes checking for main in -ltinyxml... no configure: error: Could not find a required library. Please see the README for your platform. # emerge --info Portage 2.1.10.59 (default/linux/amd64/10.0, gcc-4.5.3, glibc-2.15-r1, 3.3.4-gentoo x86_64) ================================================================= System uname: Linux-3.3.4-gentoo-x86_64-Intel-R-_Core-TM-2_Quad_CPU_Q9550_@_2.83GHz-with-gentoo-2.1 Timestamp of tree: Sat, 12 May 2012 23:15:01 +0000 distcc 3.1 x86_64-pc-linux-gnu [disabled] ccache version 3.1.7 [enabled] app-shells/bash: 4.2_p28 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.7.3-r2, 3.2.3-r1 dev-util/ccache: 3.1.7 dev-util/cmake: 2.8.8-r2 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.1 sys-apps/openrc: 0.9.9.3 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.10.3, 1.11.5 sys-devel/binutils: 2.22-r1 sys-devel/gcc: 4.5.3-r2 sys-devel/gcc-config: 1.7 sys-devel/libtool: 2.4.2 sys-devel/make: 3.82-r3 sys-kernel/linux-headers: 3.3 (virtual/os-headers) sys-libs/glibc: 2.15-r1 Repositories: gentoo openrc webapp-experimental sunrise sabayon x-portage ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA Intel-SDP" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=native -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.0/conf" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.4/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -march=native -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--jobs=4 --load-average=4.5" FEATURES="assume-digests binpkg-logs ccache distlocks ebuild-locks fixlafiles news parallel-fetch parallel-install parse-eapi-ebuild-head protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch usersandbox webrsync-gpg xattr" FFLAGS="" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="en" MAKEOPTS="-j5" 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="/var/lib/layman/openrc /var/lib/layman/webapps-experimental /var/lib/layman/sunrise /var/lib/layman/sabayon /usr/local/portage" SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage" USE="X a52 aac aacs acl acpi aiglx alsa amd64 amr amrnb amrwb animation apache2 apng artworkextra asf aspnet2 asyncns authdaemond avahi avi bash-completion bcmath berkdb bitmap-fonts bluetooth bluray bmp bonjour bzip2 cairo caps ccache cdda cddb cdparanoia cdr chm cli consolekit cracklib crypt css cups curl cxx daap dbus device-mapper dga dirac divx4linux dlloader dpms dri dts dv dvb dvd dvdr dvdread enca encode exif faac fam fame fat fbcondecor fbsplash ffmpeg fftw firefox flac fontconfig foomaticdb fortran freetype ftp gaim gd gdbm geoip gif gimpprint gles glib glibc-omitfp glitz glut gnome gphoto2 gpm gsm gstreamer gstreamer10 gtk gtk2 hardenedphp hbci howl howl-compat https iconv idn imagemagick imap imlib innodb ipv6 java java5 jbig joystick jpeg jpeg2k junit kdehiddenvisibility kvm lapack lcms libfame libnotify libsamplerate libusb lirc live lm_sensors lzo mad maildir mdnsresponder-compat mjpeg mmap mms mmx mmxext mng modules mono motif mozilla mozsvg mp3 mpeg mpeg2 mplayer mudflap multilib musepack mysql mythtv ncurses nemesi network nls nptl nptlonly ntfs offensive ofx ogg oggvorbis openal opencl openexr opengl openmp openvg pam pango pcre pdf pdflib perl phonon pic pie png pnp policykit ppd ppds pppd prelude pulseaudio python qt qt3 qt3support qt4 quicktime rar readline resolvconf rtc rtmp samba sasl schroedinger screensaver sctp sdl session sharedmem shout sna sni snmp sox speex spell sqlite sse sse2 sse3 ssl ssse3 suspend2 svg tcpd theora threads tiff tls transcode truetype truetype-fonts type-fonts udev udisks unicode unzip upnp ups usb v4l2 vaapi vcd vdpau videos vorbis webdav webservices wifi wmf wv x264 xanim xattr xcb xcomposite xinerama xml xml2 xorg xpm xprint xrandr xv xvid xvmc zeroconf zip zlib" ALSA_CARDS="hda-intel" 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 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 auth_digest proxy proxy_ajp proxy_connect proxy_http reqtimeout cgi" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CURL_SSL="nss" 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 joystick keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en" LIRC_DEVICES="userspace" PHP_TARGETS="php5-4" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="intel" 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" USE_PYTHON="2.7 3.2" Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
With commit 4226619109d088401abf2c87c1ff7d738b2a7485 the system instance of tinyxml is used instead of an internal one. Therefore dev-libs/tinyxml should be added as bulid dep for the live ebuild.
Yay the build with system tinyxml was already fixed. Dependency added to main tree. Thanks for the report.
