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bashrc 4.24 KiB
bash_prompt() {
case $TERM in
xterm*|rxvt*)
local TITLEBAR='\[\033]0;\u:${NEW_PWD}\007\]'
;;
*)
local TITLEBAR=""
;;
esac
local NONE="\[\033[0m\]" # unsets color to term's fg color
# regular colors
local K="\[\033[0;30m\]" # black
local R="\[\033[0;31m\]" # red
local G="\[\033[0;32m\]" # green
local Y="\[\033[0;33m\]" # yellow
local B="\[\033[0;34m\]" # blue
local M="\[\033[0;35m\]" # magenta
local C="\[\033[0;36m\]" # cyan
local W="\[\033[0;37m\]" # white
# emphasized (bolded) colors
local EMK="\[\033[1;30m\]"
local EMR="\[\033[1;31m\]"
local EMG="\[\033[1;32m\]"
local EMY="\[\033[1;33m\]"
local EMB="\[\033[1;34m\]"
local EMM="\[\033[1;35m\]"
local EMC="\[\033[1;36m\]"
local EMW="\[\033[1;37m\]"
# background colors
local BGK="\[\033[40m\]"
local BGR="\[\033[41m\]"
local BGG="\[\033[42m\]"
local BGY="\[\033[43m\]"
local BGB="\[\033[44m\]"
local BGM="\[\033[45m\]"
local BGC="\[\033[46m\]"
local BGW="\[\033[47m\]"
local UC=$G # user's color
[ $UID -eq "0" ] && UC=$R # root's color
PS1="$TITLEBAR ${EMW}\t [${UC}\u ${EMK}@ ${C}\h${EMW}] ${EMC}\w ${UC}\\$ ${NONE}"
# without colors: PS1="[\u@\h \${NEW_PWD}]\\$ "
# extra backslash in front of \$ to make bash colorize the prompt
}
#append_root() {
# export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$1/lib
# export PATH=$PATH:$1/bin
# export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$1/lib/pkgconfig
# for D in $1/lib/python*/site-packages; do
# export PYTHONPATH=$PYTHONPATH:$D
# done
#}
prepend_root() {
echo "** prepend $1"
export LD_LIBRARY_PATH="$1/lib:$LD_LIBRARY_PATH"
export PATH="$1/bin:$PATH"
export PKG_CONFIG_PATH="$1/lib/pkgconfig:$PKG_CONFIG_PATH"
for D in $1/lib/python*/site-packages; do
export PYTHONPATH="$D:$PYTHONPATH"
done
}
append_element() {