Code: Select all
plutonium244 kwhat # equery uses xine-lib
[ Searching for packages matching xine-lib... ]
[ Colour Code : set unset ]
[ Legend : Left column (U) - USE flags from make.conf ]
[ : Right column (I) - USE flags packages was installed with ]
[ Found these USE variables for media-libs/xine-lib-1.1.2-r2 ]
U I
+ + X : Adds support for X11
- - a52 : Enables support for decoding ATSC A/52 streams used in DVD
- - aac : Enables support for MPEG-4 AAC Audio
- - aalib : Adds support for media-libs/aalib (ASCII-Graphics Library)
+ + alsa : Adds support for media-libs/alsa-lib (Advanced Linux Sound Architecture)
- - altivec : Adds support for optimizations for G4 and G5/ppc970 processors
- - arts : Adds support for aRts: the KDE sound daemon
- - asf : Support for ASF demuxer (required for win32codecs)
- - debug : Tells configure and the makefiles to build for debugging. Effects vary across packages, but generally it will at least add -g to CFLAGS. Remember to set FEATURES=nostrip too
- - directfb : Adds support for DirectFB layer (library for FB devices)
- - dts : Enables libdts (DTS Coherent Acoustics decoder) support
+ + dvd : Adds support for DVDs
- - dxr3 : Support for DXR3 mpeg accelleration cards
+ + esd : Adds support for media-sound/esound (Enlightened Sound Daemon)
- - fbcon : Adds framebuffer support for the console, via the kernel
+ + flac : Adds support for the flac audio codec
+ + gnome : Adds GNOME support
- - imagemagick : Enables support for Imagemagick (image converter)
+ + ipv6 : Adds support for IP version 6
- - libcaca : Add support for colored ASCII-art graphics
- - mad : Adds support for mad (high-quality mp3 decoder library and cli frontend)
- - mng : Adds support for libmng (MNG images)
- - modplug : Build with modplug support
+ + nls : Adds Native Language Support (using gettext - GNU locale utilities)
+ + opengl : Adds support for OpenGL (3D graphics)
+ + oss : Adds support for OSS (Open Sound System)
+ + samba : Adds support for SAMBA (Windows File and Printer sharing)
+ + sdl : Adds support for Simple Direct Layer (media library)
- - speex : Adds support for the speex audio codec
- - theora : Adds support for the Theora Video Compression Codec
- - v4l : Enables video4linux support
- - vcd : Video CD support
- - video_cards_i810 : <unknown>
+ + video_cards_nvidia : <unknown>
- - video_cards_via : <unknown>
- - vidix : Support for vidix video output
- - vorbis : Adds support for the OggVorbis audio codec
- - win32codecs : use win32codecs package for dll avi decoding support (wmv and what not)
- - xinerama : Add support for the xinerama X11 extension, which allows you to stretch your display across multiple monitors
+ + xv : Adds in optional support for the Xvideo extension (an X API for video playback)
- - xvmc : Support for XVideo Motion Compensation (accelerated mpeg playback)
plutonium244 kwhat # equery uses amarok
[ Searching for packages matching amarok... ]
[ Colour Code : set unset ]
[ Legend : Left column (U) - USE flags from make.conf ]
[ : Right column (I) - USE flags packages was installed with ]
[ Found these USE variables for media-sound/amarok-1.4.0a-r1 ]
U I
- - aac : Enables support for MPEG-4 AAC Audio
- - arts : Adds support for aRts: the KDE sound daemon
- - debug : Tells configure and the makefiles to build for debugging. Effects vary across packages, but generally it will at least add -g to CFLAGS. Remember to set FEATURES=nostrip too
- - exscalibar : Enable moodbar/exscalibar support
+ + flac : Adds support for the flac audio codec
- - ifp : Enable support for iRiver devices access through libifp
- - ipod : Enable support for iPod devices access through libgpod
+ + kde : Adds support for kde-base/kde (K Desktop Enviroment)
- - linguas_az : <unknown>
- - linguas_bg : <unknown>
- - linguas_br : <unknown>
- - linguas_ca : <unknown>
- - linguas_cs : <unknown>
- - linguas_cy : <unknown>
- - linguas_da : <unknown>
- - linguas_de : <unknown>
- - linguas_el : <unknown>
- - linguas_en_GB : <unknown>
- - linguas_es : <unknown>
- - linguas_et : <unknown>
- - linguas_fi : <unknown>
- - linguas_fr : <unknown>
- - linguas_ga : <unknown>
- - linguas_gl : <unknown>
- - linguas_he : <unknown>
- - linguas_hi : <unknown>
- - linguas_hu : <unknown>
- - linguas_is : <unknown>
- - linguas_it : <unknown>
- - linguas_ja : <unknown>
- - linguas_km : <unknown>
- - linguas_ko : <unknown>
- - linguas_lt : <unknown>
- - linguas_nb : <unknown>
- - linguas_nl : <unknown>
- - linguas_nn : <unknown>
- - linguas_pa : <unknown>
- - linguas_pl : <unknown>
- - linguas_pt : <unknown>
- - linguas_pt_BR : <unknown>
- - linguas_ro : <unknown>
- - linguas_ru : <unknown>
- - linguas_rw : <unknown>
- - linguas_sl : <unknown>
- - linguas_sr : <unknown>
- - linguas_sr@Latn : <unknown>
- - linguas_sv : <unknown>
- - linguas_ta : <unknown>
- - linguas_tg : <unknown>
- - linguas_th : <unknown>
- - linguas_tr : <unknown>
- - linguas_uk : <unknown>
- - linguas_uz : <unknown>
- - linguas_zh_CN : <unknown>
- - linguas_zh_TW : <unknown>
- - mysql : Adds mySQL Database support
- - noamazon : Disable support for downloading covers from amazon.com
+ + opengl : Adds support for OpenGL (3D graphics)
- - postgres : Adds support for the postgresql database
- - real : Build with real/helix player support
- - visualization : Support visualization plugins through media-libs/libvisual
- - xinerama : Add support for the xinerama X11 extension, which allows you to stretch your display across multiple monitors
- - xmms : Check/Support for XMMS (X MultiMedia System) player

Code: Select all
# echo "media-libs/xine-lib mad" >> /etc/portage/package.use
# emerge --oneshot xine-libCode: Select all
emerge [b]--oneshot[/b] xine-lib
--oneshot will reinstall the library, in this case with the changed USE flag. The reason for using --oneshot is that it stops the package from being added into your 'world' file, so it will not be picked up by 'emerge -u world' unless a package in your world requires a newer version of it.VsMaX wrote:HEy i have one question - whyshouldn't i update xine libraries?Code: Select all
emerge --oneshot xine-lib
