When installing a KDE applications Kmail, and Kopete I get the following error, because portage wants to install conflicting packages. -- * Error: The above package list contains packages which cannot be * installed at the same time on the same system. (media-video/ffmpeg-2.2.4:0/52.55.55::gentoo_prefix, ebuild scheduled for merge) pulled in by >=media-video/ffmpeg-1.2:0 required by (media-video/vlc-9999:0/5-7::gentoo_prefix, ebuild scheduled for merge) (media-video/libav-9.14:0/9::gentoo_prefix, ebuild scheduled for merge) pulled in by >=media-video/libav-9[X?,encode?,gsm?,jpeg2k?,mp3?,opus?,sdl?,speex?,theora?,threads?,truetype?,vaapi?,vdpau?,x264?] (>=media-video/libav-9[X,encode]) required by (virtual/ffmpeg-9:0/0::gentoo_prefix, ebuild scheduled for merge) -- Portage 2.2.10.1-prefix (python 2.7.6-final-0, prefix/darwin/macos/10.9/x64, gcc-4.2.1, unavailable, 13.3.0 x86_64) ================================================================= System uname: Darwin-13.3.0-x86_64-i386-64bit Timestamp of tree: Fri, 03 Oct 2014 19:36:40 +0000 app-shells/bash: 4.2_p50 dev-lang/python: 2.7.6-r1, 3.3.3 dev-util/cmake: 3.0.2 dev-util/pkgconfig: 0.28-r2 sys-devel/autoconf: 2.69 sys-devel/automake: 1.11.6, 1.14 sys-devel/gcc-config: 1.8-r00.1 sys-devel/libtool: 2.4.2-r1 sys-devel/make: 4.0-r1 Repositories: gentoo_prefix ACCEPT_KEYWORDS="~x64-macos" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-apple-darwin13" CFLAGS="-march=nocona -O2 -pipe" CHOST="x86_64-apple-darwin13" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/terminfo" CXXFLAGS="-march=nocona -O2 -pipe" DISTDIR="/opt/local/usr/portage/distfiles" FCFLAGS="" FEATURES="assume-digests binpkg-logs collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles force-prefix merge-sync news nostrip parallel-fetch preserve-libs protect-owned sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.UTF-8" LDFLAGS="-Wl,-dead_strip_dylibs" MAKEOPTS="-j5" PKGDIR="/opt/local/usr/portage/packages" PORTAGE_CONFIGROOT="/opt/local/" 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="/opt/local/var/tmp" PORTDIR="/opt/local/usr/portage" PORTDIR_OVERLAY="" USE="aqua coreaudio cracklib cxx ipv6 mmx mmxext modules ncurses nls objc objc++ pcre-jit prefix readline sse sse2 ssl unicode x64-macos zlib" 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" ELIBC="Darwin" 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" KERNEL="Darwin" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" NGINX_MODULES_HTTP="spdy gzip proxy" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" RUBY_TARGETS="ruby19 ruby20" USERLAND="GNU" 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, SYNC, USE_PYTHON
I've added a new version of ffmeg, I wonder if that helps.
(In reply to Fabian Groffen from comment #1) > I've added a new version of ffmeg, I wonder if that helps. Currently no, I still get the same error when installing.
libav is gone, so hopefully this is a bit better now.