转贴左左的make.conf

#PORTAGE_RSYNC_EXTRA_OPTS="--exclude-from=/etc/portage/rsync_excludes"
ACCEPT_KEYWORDS="x86"

CHOST="i686-pc-linux-gnu"
CFLAGS="-march=k8 -O3 -pipe -fomit-frame-pointer -msse3"
CXXFLAGS="${CFLAGS}"
MAKEOPTS="-j3"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
#LDFLAGS="-Wl,-O1 -Wl,--enable-new-dtags -Wl,--sort-common -s"

SYNC="rsync://mirror.averse.net/gentoo-portage"
GENTOO_MIRRORS="http://61.135.158.199 http://mirror.averse.net/pub/gentoo http://mirror.lupaworld.com/gentoo http://linux.ntcu.net/ftp/dists/gentoo ftp://gentoo.anheng.com.cn/gentoo"
#SYNC="rsync://linux.ntcu.net/gentoo-portage"
SYNC="rsync://61.135.158.199/gentoo-portage"
#http_proxy = http://211.140.192.186:8080
#PORTAGE_RSYNC_INITIAL_TIMEOUT=60

VIDEO_CARDS="nvidia"
ALSA_CARDS="emu10k1"
LIRC_DEVICES="audio audio_alsa"
LINGUAS="zh_CN zh en_US"
INPUT_DEVICES="keyboard mouse"

FEATURES="ccache parallel-fetch"
CCACHE_DIR="/var/tmp/ccache"
CCACHE_SIZE="3G"

PORTDIR_OVERLAY="/usr/portage/local/myebuilds"
source /usr/portage/local/layman/make.conf

USE="3dnow acpi a52 aac alsa -arts bzip2 -cli curl cairo cscope cjk dvdread dvdr dvd dbus encode esd eds fam flac ffmpeg ftp gstreamer gif gnome gpm gtk hal jpeg jingle kerberos libwww ldap lm_sensors truetype tiff theora mpeg mp3 mikmod mad mmx -oss odbc ogg openal opengl pch png pdf pam perl real qt3support quicktime sqlite spell sdl samba sse sse2 svga svg threads udev usb vorbis vcd win32codecs xcomposite xvid xinetd x264 X xml xv -ipv6 zlib nautilus"