在Linux系统下为.bash_profile(/bin/bash),HP-UX下为.profile(/bin/sh):
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PS1='\u@\h:$PWD> '
PS1='\u@\h>'
alias cp='cp -ipr'
alias mv='mv -i'
alias rm='rm -i'
alias ls='ls -F --color=tty'
alias ll='ls -Flrt --color=tty'
unset USERNAME
# set PATH so it includes user's private bin if it exists
# PATH=~/bin:"${PATH}"
if [ -d ~/bin ] ; then
if [ -z "${PATH}" ] ; then
PATH=~/bin
else
PATH=~/bin:"${PATH}"
fi
export PATH
fi
# do the same with MANPATH
# MANPATH=~/man:"${MANPATH}"
if [ -d ~/man ]; then
if [ -z "${MANPATH}" ] ; then
MANPATH=~/man:$(man -w)
else
MANPATH=~/man:"${MANPATH}"
fi
export MANPATH
fi
# do the same with LD_LIBRARY_PATH
if [ -d ~/lib ]; then
if [ -z "${LD_LIBRARY_PATH}" ]; then
LD_LIBRARY_PATH=~/lib
else
LD_LIBRARY_PATH=~/lib:"${LD_LIBRARY_PATH}"
fi
export LD_LIBRARY_PATH
fi