On 18/02/2017 17:01, Gevisz wrote: > On Sat, 18 Feb 2017 13:02:22 +0100 Johannes Rosenberger <gen...@jorsn.eu> > wrote: > >> On 18.02.2017 12:21, gevisz wrote: >>> Yet, a week ago, I updated my system without any problem but just now, >>> trying to update my system, >>> I have got the following error message: >>> >>> # emerge --update --deep --with-bdeps=y --newuse --backtrack=90 --ask >>> world --verbose-conflicts --exclude chromium >>> >>> These are the packages that would be merged, in order: >>> >>> Calculating dependencies... done! >>> [ebuild N ] dev-libs/tinyxml-2.6.2-r2 USE="stl -debug -doc >>> -static-libs" >>> [ebuild U ] app-shells/push-2.0 [1.6] >>> [ebuild N ] app-shells/quoter-3.0_p2 >>> [ebuild U ] app-dicts/myspell-en-20170101 [20160901] >>> [ebuild U ] dev-libs/libxslt-1.1.29-r1 [1.1.29] >>> [ebuild U ] app-text/iso-codes-3.74 [3.70] >>> [ebuild U ~] net-misc/youtube-dl-2017.02.17 [2017.02.07] >>> USE="offensive*" >>> [ebuild U ] dev-python/ssl-fetch-0.4 [0.3] >>> [ebuild U ~] app-shells/zsh-completions-0.23.0 [0.22.0] >>> [ebuild U ] net-dns/bind-tools-9.11.0_p3 [9.11.0_p2] >>> [ebuild U ] app-portage/eix-0.32.4 [0.31.7-r1] >>> [ebuild U ] gnome-base/gnome-common-3.18.0-r1 [3.18.0] >>> [ebuild U ] media-libs/gstreamer-1.10.3 [1.8.3] USE="(-unwind)" >>> [ebuild U ] dev-libs/libgee-0.18.1 [0.18.0] >>> [ebuild U ] gnome-base/libgtop-2.34.2 [2.34.1] >>> [ebuild N ] x11-themes/gnome-themes-standard-3.20.2-r1 >>> [ebuild U ] media-libs/libmediaart-1.9.0-r1 [1.9.0] >>> [ebuild U ] app-text/rarian-0.8.1-r3 [0.8.1-r2] >>> [ebuild U ] app-arch/libarchive-3.2.2-r1 [3.2.2] >>> [ebuild U ] app-doc/gnucash-docs-2.6.15 [2.6.13] >>> [ebuild U ] net-libs/libproxy-0.4.13-r2 [0.4.13-r1] >>> [ebuild R ] sys-apps/portage-2.3.3 USE="native-extensions*" >>> PYTHON_TARGETS="(-python3_6)" >>> [ebuild U ] media-libs/gst-plugins-base-1.10.3 [1.8.3-r1] >>> [ebuild U ] gnome-base/dconf-0.26.0-r1 [0.26.0] >>> [ebuild U ] media-libs/gst-plugins-good-1.10.3 [1.8.3] >>> [ebuild U ] media-libs/gst-plugins-ugly-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-cdparanoia-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-mad-1.10.3 [1.8.3] >>> [ebuild N ] virtual/imagemagick-tools-0 USE="jpeg png svg tiff -perl" >>> [ebuild U ] media-plugins/gst-plugins-flac-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-dvdread-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-x264-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-a52dec-1.10.3 [1.8.3] >>> [ebuild U ] gnome-extra/libgsf-1.14.41-r1 [1.14.41] >>> [ebuild U ] x11-libs/gtk+-2.24.31-r1 [2.24.31] >>> [ebuild N ] x11-themes/gtk-engines-adwaita-3.20.2 ABI_X86="32 (64) >>> (-x32)" >>> [ebuild U ] x11-libs/vte-0.28.2-r208 [0.28.2-r207] >>> [ebuild U ] dev-util/gtk-builder-convert-2.24.31-r1 [2.24.31] >>> [ebuild U ] app-text/ghostscript-gpl-9.20-r1 [9.15-r1] >>> [ebuild U ] media-libs/gst-plugins-bad-1.10.3 [1.8.3-r1] >>> [ebuild U ] dev-libs/gjs-1.46.0 [1.45.4] >>> [ebuild U ] dev-libs/appstream-glib-0.6.7 [0.6.3] >>> [ebuild U ] media-plugins/gst-plugins-resindvd-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-dts-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-faad-1.10.3 [1.8.3] >>> [ebuild U ] net-libs/webkit-gtk-2.14.5 [2.12.5] >>> [ebuild U ] media-libs/clutter-gst-3.0.22 [3.0.20] >>> [ebuild U ] app-portage/layman-2.4.2 [2.0.0-r3] USE="(-g-sorcery) >>> -gpg% -sqlite% -squashfs% -sync-plugin-portage%" >>> PYTHON_TARGETS="python3_4%* (-python3_5)" >>> [ebuild U ] media-sound/pulseaudio-10.0 [9.0] >>> [ebuild U ] media-plugins/gst-plugins-pulse-1.10.3 [1.8.3] >>> [ebuild N ] media-libs/libsdl2-2.0.4 USE="X alsa dbus joystick >>> opengl pulseaudio sound threads udev video (-altivec) (-custom-cflags) >>> (-fusionsound) -gles -haptic -nas -oss -static-libs -tslib -wayland >>> -xinerama -xscreensaver" ABI_X86="32 (64) (-x32)" CPU_FLAGS_X86="3dnow >>> mmx sse sse2" >>> [ebuild U ] media-video/ffmpeg-3.2.4 [2.8.10] USE="-chromaprint% >>> -ebur128% -gcrypt% -gmp% -kvazaar% -libilbc% (-mmal) -nvenc% >>> -openh264% -rubberband% -zimg%" CPU_FLAGS_X86="-aes%" >>> [ebuild U ] media-plugins/gst-plugins-libav-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-mpeg2dec-1.10.3 [1.8.3] >>> [ebuild U ] media-plugins/gst-plugins-meta-1.10.3 [1.8.3] >>> [ebuild R ] www-client/firefox-45.7.0 USE="(-gstreamer-0%)" >>> [ebuild U ] media-plugins/gst-plugins-meta-0.10-r11 [0.10-r10] >>> [ebuild U ] x11-misc/colord-1.3.4 [1.3.3] >>> [ebuild U ] sys-block/gparted-0.27.0 [0.26.1] >>> [ebuild U ] app-office/gnucash-2.6.15 [2.6.13] >>> [ebuild U ] app-misc/tracker-1.8.3-r1 [1.8.0] USE="seccomp%*" >>> [ebuild U ] gnome-extra/nautilus-tracker-tags-1.8.3 [1.8.0] >>> [ebuild U ] media-gfx/gthumb-3.4.4.1 [3.4.3] >>> [ebuild U ] gnome-base/nautilus-3.20.4 [3.20.3] >>> >>> !!! Multiple package instances within a single package slot have been pulled >>> !!! into the dependency graph, resulting in a slot conflict: >>> >>> media-video/ffmpeg:0 >>> >>> (media-video/ffmpeg-2.8.10:0/54.56.56::gentoo, installed) pulled in by >>> media-video/ffmpeg:0/54.56.56= required by >>> (media-video/vlc-2.2.4:0/5-8::gentoo, installed) >>> ^^^^^^^^^^^^ >>> >=media-video/ffmpeg-2.7.2:0/54.56.56= required by >>> (www-client/chromium-55.0.2883.75:0/0::gentoo, installed) >>> ^^^^^^^^^^^^ >>> media-video/ffmpeg:0/54.56.56= required by >>> (media-plugins/alsa-plugins-1.1.1:0/0::gentoo, installed) >>> ^^^^^^^^^^^^ >>> >=media-video/ffmpeg-2.8:0/54.56.56= required by >>> (media-video/vlc-2.2.4:0/5-8::gentoo, installed) >>> ^^^^^^^^^^^^ >>> >>> (media-video/ffmpeg-3.2.4:0/55.57.57::gentoo, ebuild scheduled for >>> merge) pulled in by >>> >>> >=media-video/ffmpeg-3.2:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] >>> >>> required by (media-plugins/gst-plugins-libav-1.10.3:1.0/1.0::gentoo, >>> ebuild scheduled for merge) >>> ^^ ^^^^^^ >>> It may be possible to solve this problem by using package.mask to >>> prevent one of those packages from being selected. However, it is also >>> possible that conflicting dependencies exist such that they are >>> impossible to satisfy simultaneously. If such a conflict exists in >>> the dependencies of two different packages, then those packages can >>> not be installed simultaneously. >>> >>> For more information, see MASKED PACKAGES section in the emerge man >>> page or refer to the Gentoo Handbook. >>> >>> >>> !!! The following installed packages are masked: >>> - www-client/opera-12.16_p1860-r1::gentoo (masked by: OPERA-12 license(s)) >>> A copy of the 'OPERA-12' license is located at >>> '/usr/portage/licenses/OPERA-12'. >>> >>> For more information, see the MASKED PACKAGES section in the emerge >>> man page or refer to the Gentoo Handbook. >>> >>> $ equery d gst-plugins-libav >>> * These packages depend on gst-plugins-libav: >>> media-plugins/gst-plugins-meta-1.8.3 (ffmpeg ? >>>> =media-plugins/gst-plugins-libav-1.8.3:1.0[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?]) >>>> >>> www-client/firefox-45.7.0 (gstreamer ? >>>> =media-plugins/gst-plugins-libav-1.4.5:1.0) >>> What shall I do to solve this dependency conflict? >>> >>> Does it mean that I should use -gstreamer use flag while compiling firefox? >>> >>> Will it be possible to see youtube videos in FF, if I compile it >>> without gstreamer? >>> >> I think the problem is that you don't allow chromium to be rebuilt, >> because all your blocking packages depend on the installed slot >> (indicated by the '=') and need to be rebuilt in case ffmpeg is upgraded. >> So, if you don't exclude chromium ffmpeg should be upgraded and the >> blocking packages rebuilt/upgraded. > > Yes, you are right: with chromium everything started to compile without > dependency conflicts. But chromium takes more than 8 hours on my computer > to compile. :( > >
unfortunately chromium is one of those packages you cannot exclude and expect to get away with it every time. Also firefox, icu, boost/boostbuild, anything that's video player. And a few other bits that have deeeeeeeeep DEPENDs -- Alan McKinnon alan.mckin...@gmail.com
