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h2sammo Veteran
Joined: 11 Mar 2009 Posts: 1025 Location: Michigan
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Posted: Thu Aug 20, 2009 8:29 pm Post subject: help with optimizing FLAGS [solved] |
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Code: | bobby@tux ~ $ emerge --info
Portage 2.1.6.13 (default/linux/amd64/2008.0/desktop, gcc-4.3.2, glibc-2.9_p20081201-r2, 2.6.29-gentoo-r5 x86_64)
=================================================================
System uname: Linux-2.6.29-gentoo-r5-x86_64-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_4200+-with-gentoo-1.12.11.1
Timestamp of tree: Sun, 09 Aug 2009 16:30:21 +0000
app-shells/bash: 3.2_p39
dev-lang/python: 2.6.2-r1
dev-util/cmake: 2.6.4
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox: 1.6-r2
sys-devel/autoconf: 2.13, 2.63-r1
sys-devel/automake: 1.4_p6, 1.9.6-r2, 1.10.2
sys-devel/binutils: 2.18-r3
sys-devel/gcc-config: 1.4.1
sys-devel/libtool: 1.5.26
virtual/os-headers: 2.6.27-r2
ACCEPT_KEYWORDS="amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/sa ndbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c /etc/ud ev/rules.d"
CXXFLAGS="-O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://chi-10g-1-mirror.fastsoft.net/pub/linux/gentoo/gentoo-distfiles/"
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi alsa amd64 berkdb bluetooth branding bzip2 cairo cdr cli cracklib crypt cups dbus doc dri dvd dvdr eds emboss encode esd evo fam firefox flac fortran gdbm gif gnome gpm gstreamer gtk hal iconv ipv6 isdnlog jpeg k de ldap libnotify mad mikmod mmx mp3 mp4 mpeg mudflap multilib ncurses nls nptl nptlonly ogg opengl openmp pam pcre pd f perl png ppds pppd python qt3 qt3support qt4 quicktime readline reflection sdl session spell spl sse sse2 ssl startu p-notification svg sysfs tcpd tiff truetype unicode usb v4l v4l2 vorbis x264 xml xorg xulrunner xv xvid zlib" ALSA_CAR DS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel int el8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix d share dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate ro ute share shm softvol" APACHE2_MODULES="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 dav dav_fs dav_lock def late 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" ELIBC="glibc" INPUT_DEVICE S="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="radeon"
Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, LINGUAS, PORTAGE_COMPRESS, PORTAGE _COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
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any suggestions?
Last edited by h2sammo on Fri Aug 28, 2009 12:10 am; edited 1 time in total |
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cach0rr0 Bodhisattva
Joined: 13 Nov 2008 Posts: 4123 Location: Houston, Republic of Texas
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Posted: Fri Aug 21, 2009 12:24 am Post subject: |
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the only one that comes to mind is march set to 'native'
others may have other suggested tweaks, but that's the first that comes to mind _________________ Lost configuring your system?
dump lspci -n here | see Pappy's guide | Link Stash |
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mikegpitt Advocate
Joined: 22 May 2004 Posts: 3224
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d2_racing Bodhisattva
Joined: 25 Apr 2005 Posts: 13047 Location: Ste-Foy,Canada
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Posted: Fri Aug 21, 2009 2:42 am Post subject: |
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I recommend that you use this :
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CFLAGS="-O2 -march=native -pipe"
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h2sammo Veteran
Joined: 11 Mar 2009 Posts: 1025 Location: Michigan
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Posted: Fri Aug 28, 2009 12:10 am Post subject: |
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thank you. |
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