Lionel Sambuc
abe39a16f3
* Add cross platform support in Makefile * Add host-specific configurations support.
129 lines
3.5 KiB
Plaintext
129 lines
3.5 KiB
Plaintext
# Check for an interactive session
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[ -z "${PS1}" ] && return
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# don't put duplicate lines in the history. See bash(1) for more options
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# don't overwrite GNU Midnight Commander's setting of `ignorespace'.
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#export HISTCONTROL=$HISTCONTROL${HISTCONTROL+,}ignoredups
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# ... or force ignoredups and ignorespace
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export HISTCONTROL=ignoreboth
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export HISTSIZE=1000
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# append to the history file, don't overwrite it
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shopt -s histappend
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# check the window size after each command and, if necessary,
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# update the values of LINES and COLUMNS.
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shopt -s checkwinsize
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export VISUAL=vi
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export EDITOR=vi
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case "$TERM" in
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xterm*) color_prompt=yes;;
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linux) color_prompt=yes;;
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*) color_prompt=no;;
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esac
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#-------------------------------------
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# Set the PWD to max pwd_length characters
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function fixprmpt {
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local pwd_length=20
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if [ $(echo -n "${PWD}" | wc -c | tr -d ' ') -gt ${pwd_length} ]; then
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local newPWD="...$(echo -n ${PWD} | sed -e "s/.*\(.\{${pwd_length}\}\)/\1/")"
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else
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local newPWD="$(echo -n ${PWD})"
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fi
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echo ${newPWD}
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}
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# Functions & colours used in prompt :
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#=====================================
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# define the colors
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export RESET="\[\033[m\]"
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export LRED="\[\033[1;31m\]"
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export LBLUE="\[\033[1;34m\]"
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export LGREY="\[\033[0;37m\]"
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export WHITE="\[\033[0;38m\]"
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export LWHITE="\[\033[1;37m\]"
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export LGREEN="\[\033[1;32m\]"
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export LYELLOW="\[\033[1;33m\]"
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#-------------------------
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# Set prompt in red for root and in green for users
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# if where are at the console or in an xterm compatible terminal
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function usercolor {
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if [ "$color_prompt" = "yes" ]; then
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if [ 'root' = `id -un` ]; then
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echo -n ${LRED}
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else
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echo -n ${LGREEN}
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fi
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else
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if [ 'root' = `id -un` ]; then
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echo -n ${LWHITE}
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else
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echo -n ${LGREY}
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fi
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fi
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}
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if [ "$color_prompt" = "yes" ]; then
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PS1="${LBLUE}\$(date '+%H:%M')${LGREY} [$(usercolor)\u${LGREY}@\h:\$(fixprmpt)] \!$LYELLOW>${RESET} "
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else
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#PS1="\$(date '+%H:%M') [\u@\h:\$(fixprmpt)] \!> "
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PS1="${LGREY}\$(date '+%H:%M') ${LWHITE}[$(usercolor)\u${LWHITE}@${LGREY}\h${LWHITE}:${LGREY}\$(fixprmpt)${LWHITE}]${LGREY} \!${LWHITE}>${RESET} "
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fi
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# enable color support of ls
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if [ -x /bin/dircolors ]; then
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eval "`dircolors -b`"
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alias ls='ls --color=auto'
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fi
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# Host-specific definitions
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if [ -f "${HOME}/.host.bashrc" ]; then
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. "${HOME}/.host.bashrc"
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fi
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# Alias definitions
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if [ -f "${HOME}/.bash_aliases" ]; then
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. "${HOME}/.bash_aliases"
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fi
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# Host-specific alias definitions
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if [ -f "${HOME}/.host.aliases" ]; then
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. "${HOME}/.host.aliases"
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fi
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#colorize stderr
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function swapandcolorize()
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{
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# "$@" 3>&2 2>&1 1>&3 | while read line
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# do
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# echo -e "\e[91m$line\e[0m"
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# done
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"$@" 3>&2 2>&1 1>&3 | perl -e 'while(<>)
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{
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chomp;
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#Print in LYELLOW and blue background xenomai stuff warning and such
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if (m/^xenomai.+:\d+:(\d+:)?\s+warning.*/)
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{print "\033[1;45m".$_."\033[m\n"; next;}
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#Print in DARKBLUE forced warnings
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if (m/.*\#warning.*/)
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{print "\033[1;34m".$_."\033[m\n"; next;}
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#Print in LYELLOW warning and such
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if (m/.+:\d+:(\d+:)?\s+warning.*/)
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{print "\033[1;33m".$_."\033[m\n"; next;}
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#print in LRED errors
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if (m/.+:\d+:(\d+:)?\s+error.*/ ||
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m/.+:\d+:(\d+:)? undefined reference to `/)
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{print "\033[1;31m".$_."\033[m\n"; next;}
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#Print in default colors
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{print "\033[m".$_."\n"; next;}
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};'
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return ${PIPESTATUS[0]}
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}
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export -f swapandcolorize
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