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Found 2 results

  1. Hello All, I have a question regarding the use flags with the intel64-haswell subarch. Since I don't plan to compile code on any other machine but the computer I'm installing on, why would the use flag -march=core-avx2 be superior to -march=native? Perhaps I'm incorrect, but wouldn't -march=native be best for me? If not, why? I'm really confused by core-avx2. I could be wrong, but I think using -march=native is equivalent to -march=haswell in this case. If so, is -march=haswell different from -march=core-avx2? I did notice that the CPU_FLAGS mentioned on the subarch page missed avx2, so I added that into the CPU_FLAGS within make.conf. Any help would be greatly appreciated. Thanks, Rick
  2. Hi all! I am having some problem with USE flags for vlc after todays sync. These are the packages that would be merged, in order: Calculating dependencies - !!! Problem resolving dependencies for media-video/vlc from @selected ... done! !!! The ebuild selected to satisfy "media-video/vlc" has unmet requirements. - media-video/vlc-2.2.0::gentoo USE="X a52 aalib alsa avcodec avformat bidi bluray cdda dbus dts dvb dvbpsi dvd encode ffmpeg flac fontconfig gcrypt gnutls httpd jack jpeg libass libcaca libnotify libsamplerate libtar live lua matroska modplug mp3 mpeg mtp musepack ncurses ogg opengl optimisememory png pulseaudio qt4 rtsp schroedinger skins svg swscale theora truetype udev vaapi vdpau vlm vorbis x264 xcb xml xv (-altivec) -atmo (-audioqueue) -avahi -cddb -chromaprint -dc1394 -debug -directfb (-directx) (-dxva2) -faad -fdk -fluidsynth -gme -gnome -growl -ieee1394 -kate -kde (-libav) -libtiger -linsys -lirc (-macosx-dialog-provider) (-macosx-eyetv) (-macosx-qtkit) (-macosx-quartztext) (-media-library) (-neon) -omxil -opencv -opus -oss -postproc -projectm -qt5 -rdp -run-as-root -samba -sdl -sdl-image -sftp -shout -sid -speex -taglib -test -tremor -twolame -upnp -v4l -vcdx -vnc -vpx -wma-fixed -x265 -zvbi" CPU_FLAGS_X86="mmx sse" The following REQUIRED_USE flag constraints are unsatisfied: ffmpeg? ( !libav? ( postproc ) ) The above constraints are a subset of the following complete expression: aalib? ( X ) bidi? ( truetype ) cddb? ( cdda ) dvb? ( dvbpsi ) dxva2? ( avcodec ) ffmpeg? ( avcodec avformat swscale !libav? ( postproc ) ) fontconfig? ( truetype ) gnutls? ( gcrypt ) httpd? ( lua ) libcaca? ( X ) libtar? ( skins ) libtiger? ( kate ) qt4? ( X !qt5 ) qt5? ( X !qt4 ) sdl? ( X ) skins? ( truetype X exactly-one-of ( qt4 qt5 ) ) vaapi? ( avcodec X ) vlm? ( encode ) xv? ( xcb ) (dependency required by "@selected" [set]) (dependency required by "@world" [argument]) I have set make.conf USE with -libav but no avail, same with package.use setiing. Also there was some eselect-news discussed here: https://forums.gentoo.org/viewtopic-t-1011826-highlight-vlc.html but I have not seen this in Funtoo's eselect-news. Here are my global USE flags: USE="infinality mmx sse sse2 sse3 ssse3 sse4 sse4a sse4_1 alsa consolekit cups dbus jack pam policykit udev X opengl nss unicode nls -bluetooth git subversion icu truetype type1 corefonts pulseaudio cleartype networkmanager -libav" And vlc use flags: media-video/vlc X a52 aac aalib alsa bidi blueray bluray cdda cdio dbus dirac directx dshow dts dvb dvd ffmpeg flac fontconfig freetype gnutls hal httpd id3tag libass libcaca libnotify libsamplerate libtar live lua mad matroska media-library mmx modplug mp3 mpeg mtp musepack nsplugin ogg oggvorbis opengl optimisememory png rtsp schroedinger skins sse stream svg svga theora truetype vaapi vcd vdpau vlm vorbis win32codecs wxwindows x264 xml xv I would appreciate help in resolving this issue. Best regards! Also my Opera seems to show forums.funtoo.org blacklisted as source of malicious software. @20:51 2015-03-05 Adding postproc to vlc USE flags solved my issue. Best regards.
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