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Gentoo Linux on T43 总结：环境与配置文件

In Linux, March 16, 2008

这篇笔记将集中给出一些系统中的环境设置与配置文件，有些配置文件在前面可能有所提及，有些并未涉及到，算作对前面内容的总结和补充。环境 $ emerge --info Portage 2.1.3.18 (default-linux/x86/2007.0, gcc-4.2.2, glibc-2.6.1-r0, 2.6.23-gentoo i686) ================================================================= System uname:...

这篇笔记将集中给出一些系统中的环境设置与配置文件，有些配置文件在前面可能有所提及，有些并未涉及到，算作对前面内容的总结和补充。

环境

$ emerge --info

Portage 2.1.3.18 (default-linux/x86/2007.0, gcc-4.2.2, glibc-2.6.1-r0, 2.6.23-gentoo i686)
=================================================================
System uname: 2.6.23-gentoo i686 Intel(R) Pentium(R) M processor 2.00GHz
Timestamp of tree: Mon, 05 Nov 2007 13:20:01 +0000
app-shells/bash:     3.2_p17-r1
dev-java/java-config: 1.3.7, 2.1.2-r1
dev-lang/python:     2.5.1-r3
sys-apps/baselayout: 1.12.10-r5
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.61-r1
sys-devel/automake:  1.9.6-r2, 1.10
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r1
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.23
ACCEPT_KEYWORDS="x86 ~x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-Os -march=pentium-m -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-Os -march=pentium-m -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://ftp.ncnu.edu.tw/Linux/Gentoo/     http://distro.ibiblio.org/pub/linux/distributions/gentoo/     http://ftp.ucsb.edu/pub/mirrors/linux/gentoo/"
LANG="en_US"
LINGUAS="en zh zh_CN"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.asia.gentoo.org/gentoo-portage"
USE="X a52 aac aalib acl acpi alsa apache2 asf avahi avi berkdb bitmap-fonts bluetooth bzip2 cdparanoia cdr cjk cli console cracklib crypt cups dbus divx4linux dri dv dvd dvdr dvdread emacs encode esd exif ffmpeg firefox flac foomatic fortran gdbm gif glitz gnome gphoto2 gpm gstreamer gtk hal hdaps iconv immqt-bc irda isdnlog java jpeg lame live mad madwifi midi mjpeg mmx mp3 mp4 mpeg msn mudflap mysql ncurses nls nptl nptlonly nsplugin ogg opengl openmp oss pam pcre pda pdf perl png ppds pppd python qq quicktime rar readline real reflection ruby session sound spell spl sse sse2 ssl svg symlink tcpd tiff truetype truetype-fonts type1 type1-fonts unicode usb userlocales vcd vidix vorbis wav win32codecs wmv x86 xcb xine xinerama xml xorg xv xvid zip zlib" ALSA_CARDS="intel8x0" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard evdev mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en zh zh_CN" USERLAND="GNU" VIDEO_CARDS="radeon vesa"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

$ set

ANT_HOME=/usr/share/ant-core
BASH=/bin/bash
BASH_ARGC=()
BASH_ARGV=()
BASH_LINENO=()
BASH_SOURCE=()
BASH_VERSINFO=([0]="3" [1]="2" [2]="17" [3]="1" [4]="release" [5]="i686-pc-linux-gnu")
BASH_VERSION='3.2.17(1)-release'
CLASSPATH=/home/db2amor/sqllib/java/db2java.zip:/home/db2amor/sqllib/java/db2jcc.jar:/home/db2amor/sqllib/java/sqlj.zip:/home/db2amor/sqllib/function:/home/db2amor/sqllib/java/db2jcc_license_cisuz.jar:/home/db2amor/sqllib/java/db2jcc_license_cu.jar:.
COLORTERM=gnome-terminal
COLUMNS=152
CONFIG_PROTECT='/usr/share/X11/xkb /usr/kde/3.5/share/config /usr/kde/3.5/env /usr/kde/3.5/shutdown /usr/share/config'
CONFIG_PROTECT_MASK='/etc/env.d/java/ /etc/udev/rules.d /etc/gconf /etc/terminfo /etc/revdep-rebuild /etc/splash'
CVS_RSH=ssh
DB2INSTANCE=db2amor
DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-S9K8WiCEnf,guid=d7447ddfa94cec100759df0047da3397
DIRSTACK=()
DISPLAY=:0.0
EDITOR=/usr/bin/emacs
EUID=1000
FLTK_DOCDIR=/usr/share/doc/fltk-1.1.7-r2/html
GCC_SPECS=
GDK_USE_XFT=1
GENERATION=2
GNOME_DESKTOP_SESSION_ID=Default
GNOME_KEYRING_SOCKET=/tmp/keyring-HarWwA/socket
GROUPS=()
GTK_IM_MODULE=scim
GTK_RC_FILES=/etc/gtk/gtkrc:/home/alex/.gtkrc-1.2-gnome2
G_BROKEN_FILENAMES=1
HISTFILE=/home/alex/.bash_history
HISTFILESIZE=500
HISTSIZE=500
HOME=/home/alex
HOSTTYPE=i686
HUSHLOGIN=FALSE
IFS=$' \t\n'
INFOPATH=/usr/share/info:/usr/share/binutils-data/i686-pc-linux-gnu/2.18/info:/usr/share/gcc-data/i686-pc-linux-gnu/4.2.2/info:/usr/share/info/emacs-22
JAVAC=/home/alex/.gentoo/java-config-2/current-user-vm/bin/javac
JAVA_HOME=/home/alex/.gentoo/java-config-2/current-user-vm
JDK_HOME=/home/alex/.gentoo/java-config-2/current-user-vm
KDEDIRS=/usr:/usr/local:/usr/kde/3.5
LANG=en_US
LC_CTYPE=zh_CN
LD_LIBRARY_PATH=/opt/ibm-jdk-bin-1.4.2.9/bin:/opt/ibm-jdk-bin-1.4.2.9/jre/bin:/home/db2amor/sqllib/lib
LESS='-R -M --shift 5'
LESSOPEN='|lesspipe.sh %s'
LIBPATH=/home/db2amor/sqllib/lib
LINES=51
LOGNAME=alex
LS_COLORS='no=00:fi=00:di=01;34:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=01;05;37;41:mi=01;05;37;41:su=37;41:sg=30;43:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.pdf=00;32:*.ps=00;32:*.txt=00;32:*.patch=00;32:*.diff=00;32:*.log=00;32:*.tex=00;32:*.doc=00;32:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:'
MACHTYPE=i686-pc-linux-gnu
MAIL=/var/mail/alex
MAILCHECK=60
MANPATH=/home/alex/.gentoo/java-config-2/current-user-vm/man:/usr/local/share/man:/usr/share/man:/usr/share/binutils-data/i686-pc-linux-gnu/2.18/man:/usr/share/gcc-data/i686-pc-linux-gnu/4.2.2/man:/etc/java-config/system-vm/man/:/usr/kde/3.5/share/man:/usr/qt/3/doc/man
OPENGL_PROFILE=xorg-x11
OPTERR=1
OPTIND=1
OSTYPE=linux-gnu
PAGER=/usr/bin/less
PATH=/usr/local/bin:/usr/bin:/bin:/opt/bin:/usr/i686-pc-linux-gnu/gcc-bin/4.2.2:/opt/mts-client:/opt/mts:/opt/ibm-jdk-bin-1.4.2.9/bin:/opt/ibm-jdk-bin-1.4.2.9/jre/bin:/usr/kde/3.5/bin:/usr/qt/3/bin:/usr/games/bin:/home/alex/bin:/home/alex/foo:/home/alex/foo/order:/home/db2amor/sqllib/bin:/home/db2amor/sqllib/adm:/home/db2amor/sqllib/misc:/home/alex/bin:/home/alex/foo:/home/alex/foo/order
PIPESTATUS=([0]="2")
PKG_CONFIG_PATH=/usr/qt/3/lib/pkgconfig
PPID=7553
PRELINK_PATH_MASK=/usr/lib/gstreamer-0.10:/usr/lib/klibc
PYTHONPATH=/usr/lib/portage/pym
QMAKESPEC=linux-g++
QTDIR=/usr/qt/3
QT_IM_MODULE=scim
SHELL=/bin/bash
SHELLOPTS=braceexpand:emacs:hashall:histexpand:history:interactive-comments:monitor
SHLVL=3
SSH_AGENT_PID=7403
SSH_AUTH_SOCK=/tmp/ssh-VHqDnq7373/agent.7373
TERM=xterm
USER=alex
VMHANDLE=ibm-jdk-bin-1.4
VWSPATH=/home/db2amor/sqllib
VWS_LOGGING=/home/db2amor/sqllib/logging
VWS_TEMPLATES=/home/db2amor/sqllib/templates
WINDOWID=20980933
WINDOWPATH=7
XAUTHORITY=/home/alex/.Xauthority
XDG_DATA_DIRS=/usr/share:/usr/kde/3.5/share:/usr/local/share
XDG_SESSION_COOKIE=
XMODIFIERS=@im=SCIM