solaris下默認的ls後顯示的目錄或者文件等等是不帶顏色的，如果要使其像linux下，那麼需要如下步驟
一、去www.sunfreeware.com下載coreutils-4.5.4-sol9-sparc-local.gz
二、以下分十步完成
1. 彩色輸出是GUN版本ls命令的一個特征,所以你必須先得到這個版本，你可以在這裡下載sunfreeware.com.
2. 使用下面的命令安裝該包:
root@host /var/tmp> pkgadd -d coreutils-4.5.4-sol9-sparc-local
會提示你以下的包將會被用到:
1 SMCcoreu coreutils (sparc) 4.5.4
Select package(s) you wish to process (or @#all@# to process
all packages). (default: all) [?,??,q]: 回車即可
--output ommitted--
3. 這個過程將安裝和GUN ls以及其它有用的程序到 /usr/local/bin. 檢查這個目錄.
4. 這些命令的文檔信息可以在 /usr/local/doc 和 /usr/local/man目錄中找到,閱讀這些文檔來了解新的命令，例如，彩色顯示:
user@host ~> man -M /usr/local/man dircolors
稍後, 確認 MANPATH variable 包含 /usr/local/man.
5. 可以給整個系統添加彩色顯示設置, 如果那樣的話，你需要在 /etc目錄下建立一個DIR_COLORS文件。 大約是這樣的:
user@host ~> cat /etc/DIR_COLORS
# Configuration file for the color ls utility
# This file goes in the /etc directory, and must be world readable.
# You can copy this file to .dir_colors in your $HOME directory to override
# the system defaults.
# COLOR needs one of these arguments: @#tty@# colorizes output to ttys, but not
# pipes. @#all@# adds color characters to all output. @#none@# shuts colorization
# off.
COLOR tty
# Extra command line options for ls go here.
# Basically these ones are:
# -F = show @#/@# for dirs, @#*@# for executables, etc.
# -T 0 = don@#t trust tab spacing when formatting ls output.
OPTIONS -F -T 0
# Below, there should be one TERM entry for each termtype that is colorizable
TERM linux
TERM console
TERM con132x25
TERM con132x30
TERM con132x43
TERM con132x60
TERM con80x25
TERM con80x28
TERM con80x30
TERM con80x43
TERM con80x50
TERM con80x60
TERM cons25
TERM xterm
TERM rxvt
TERM xterm-color
TERM color-xterm
TERM vt100
TERM dtterm
TERM color_xterm
# EIGHTBIT, followed by @#1@# for on, @#0@# for off. (8-bit output)
EIGHTBIT 1
# Below are the color init strings for the basic file types. A color init
# string consists of one or more of the following numeric codes:
# Attribute codes:
# 00=none 01=bold 04=underscore 05=blink 07=reverse 08=concealed
# Text color codes:
# 30=black 31=red 32=green 33=yellow 34=blue 35=magenta 36=cyan 37=white
# Background color codes:
# 40=black 41=red 42=green 43=yellow 44=blue 45=magenta 46=cyan 47=white
NORMAL 00 # global default, although everything should be something.
FILE 00 # normal file
DIR 01;34 # directory
LINK 01;36 # symbolic link
FIFO 40;33 # pipe
SOCK 01;35 # socket
BLK 40;33;01 # block device driver
CHR 40;33;01 # character device driver
ORPHAN 01;05;37;41 # orphaned syminks
MISSING 01;05;37;41 # ... and the files they point to
# This is for files with execute permission:
EXEC 01;32
# List any file extensions like @#.gz@# or @#.tar@# that you would like ls
# to colorize below. Put the extension, a space, and the color init string.
# (and any comments you want to add after a @##@#)
.cmd 01;32 # executables (bright green)
.exe 01;32
.com 01;32
.btm 01;32
.bat 01;32
.sh 01;32
.csh 01;32
.tar 01;31 # archives or compressed (bright red)
.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
.tz 01;31
.rpm 01;31
.cpio 01;31
.jpg 01;35 # image formats
.gif 01;35
.bmp 01;35
.xbm 01;35
.xpm 01;35
.png 01;35
.tif 01;35
6. 測試新的設置是否可用, 在幾個文件夾下使用 /usr/local/bin/ls --color 命令.
如果你可以看到不同的顏色 , 進行下一步.
7. 現在我們不想每次都輸入 /usr/local/bin/ls --color . 你可以改變PATH 變量來解決這問題 :
user@host ~> export PATH=/usr/local/bin:$PATH
這樣, 當你輸入ls, 將首先從 /usr/local/bin 路徑下搜索ls命名，而不使用默認的 /usr/bin.
8. 現在我們已經可以調用這個命令了, 但是我們還是覺得麻煩，因為我們每次都要輸入 --color 選項。所以你有可能會希望給它起一個別名:
user@host ~> alias ls=@#ls --color@#
有可能這個別名不能在shell /sbin/sh下使用。你需要使用更高級的shell例如 bash 或者 ksh.
9. 當然, 當我們注銷時, 所有的設置也消失了, 所以我們需要把這個設置寫在你的shell配置文件中, 例如 ~/.bashrc:
user@host ~> echo @#export PATH=/usr/local/bin:$PATH@# >> ~/.bashrc
user@host ~> echo "alias ls=@#ls --color@#" >> ~/.bashrc
10. 為了使這個命令對系統的所有用戶都有效, 將這最後兩行寫入 echo "alias ls=@#ls --color@#" >> /etc/profile;
