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WAAAAAAAAAAAAA O_o |
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|
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L'améliorations de performance est hallucinantes, les compilations vont |
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presques 2 fois plus vite (merci le CFLAG «-ftree-vectorize») et l'execution |
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des programmes est également bien plus rapide. |
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|
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Merci aussi aux outils habituels (ccache, confcache...) |
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|
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> Portage 2.1-r2 (default-linux/x86/2006.1, gcc-4.1.1/vanilla, glibc-2.4-r3, |
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> 2.6.16-suspend2-r8 i686) |
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> ================================================================= |
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> System uname: 2.6.16-suspend2-r8 i686 Mobile AMD Sempron(tm) Processor |
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> 2800+ Gentoo Base System version 1.12.4 |
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> ccache version 2.3 [enabled] |
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> app-admin/eselect-compiler: 2.0.0_rc2-r1 |
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> dev-lang/python: 2.4.3-r1 |
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> dev-python/pycrypto: 2.0.1-r5 |
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> dev-util/ccache: 2.3 |
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> dev-util/confcache: 0.4.2-r1 |
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> sys-apps/sandbox: 1.2.17 |
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> sys-devel/autoconf: 2.13, 2.59-r7 |
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> sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2 |
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> sys-devel/binutils: 2.16.1-r3 |
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> sys-devel/gcc-config: 1.3.13-r3 |
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> sys-devel/libtool: 1.3.5, 1.5.22 |
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> virtual/os-headers: 2.6.11-r2 |
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> ACCEPT_KEYWORDS="x86" |
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> AUTOCLEAN="yes" |
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> CBUILD="i686-pc-linux-gnu" |
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> CFLAGS=" -Os -mtune=k8 -march=k8 -pipe -fno-omit-frame-pointer -ftracer |
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> -fno-trapping-math -mno-push-args -ftree-vectorize " |
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> CHOST="i686-pc-linux-gnu" |
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> CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config |
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> /usr/kde/3.5/shutdown /usr/lib/fax /usr/share/X11/xkb /usr/share/config |
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> /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ |
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> /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ |
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> /usr/share/texmf/xdvi/ /var/spool/fax/etc" CONFIG_PROTECT_MASK="/etc/env.d |
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> /etc/eselect/compiler /etc/gconf /etc/revdep-rebuild /etc/splash |
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> /etc/terminfo" CXXFLAGS=" -Os -mtune=k8 -march=k8 -pipe |
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> -fno-omit-frame-pointer -ftracer -fno-trapping-math -mno-push-args |
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> -ftree-vectorize " DISTDIR="/usr/portage/distfiles" |
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> FEATURES="autoconfig buildpkg ccache confcache distlocks metadata-transfer |
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> sandbox sfperms strict" GENTOO_MIRRORS=" |
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> ftp://pandemonium.tiscali.de/pub/gentoo/ |
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> ftp://194.117.143.72/mirrors/gentoo ftp://gentoo.inode.at/source/" |
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> LANG="fr_FR@euro" |
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> LC_ALL="fr_FR@euro" |
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> LINGUAS="fr en" |
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> MAKEOPTS="-j2" |
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> PKGDIR="/usr/portage/packages" |
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> PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times |
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> --compress --force --whole-file --delete --delete-after --stats |
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> --timeout=180 --exclude='/distfiles' --exclude='/local' |
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> --exclude='/packages'" PORTAGE_TMPDIR="/var/tmp" |
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> PORTDIR="/usr/portage" |
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> PORTDIR_OVERLAY="/usr/local/portage /usr/portage/local/layman/portage-xgl |
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> /usr/portage/local/layman/liferea_overlay" |
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> SYNC="rsync://rsync.gentoo.org/gentoo-portage" |
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> USE="x86 3dnow 3dnowext X a52 aac acpi ada alsa apm arts bash-completion |
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> berkdb bitmap-fonts bzip2 cdda cddb cdparanoia cdr cli crypt cups curl dbus |
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> dga directfb dlloader dri dts dvd dvdr dvdread encode exif ffmpeg flac |
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> flash fortran ftp gdbm gif gimp gimpprint glitz gpm gtk gtk2 hal ieee1394 |
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> imagemagick imap insecure-savers ipod ipv6 isdnlog jabber java joystick |
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> jpeg kde kdeenablefinal kdehiddenvisibility libcaca libg++ live mad |
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> matroska mime mmx mmxext mp3 mp4 mpeg mplayer msn musepack musicbrainz |
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> ncurses nls nptl nptlonly nsplugin nvidia ogg openal opengl pam pcre pdf |
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> perl png ppds pppd python qt qt3 qt4 quicktime readline real reflection |
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> rtsp ruby samba scanner sdk sdl session spell spl sqlite sse sse2 ssl |
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> stream suid svg svga symlink tcltk tcpd tetex theora thumbnail tiff |
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> truetype truetype-fonts type1-fonts udev unicode usb userlocales v4l v4l2 |
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> vcd videos vim visualization vorbis wifi win32codecs wxwindows x264 |
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> xcomposite xine xinerama xml xorg xprint xvid zip zlib elibc_glibc |
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> input_devices_evdev input_devices_joystick input_devices_keyboard |
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> input_devices_mouse input_devices_synaptics input_devices_wacom |
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> kernel_linux linguas_fr linguas_en userland_GNU video_cards_nvidia" Unset: |
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> CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LDFLAGS, |
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> PORTAGE_RSYNC_EXTRA_OPTS |
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|
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Vive Gentoo \o/ ! |
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|
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|
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-- |
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Antoine Van-Elstraete |
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|
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Jabber : ve.antoine@×××××.com |
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MSN : blue--cat@×××××××.fr |
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Skype : ve.antoine |
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|
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http://bluecat.homelinux.net |
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(+33)(0)6 76 57 30 87 |
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