mirror of
https://github.com/wting/autojump
synced 2024-10-27 20:34:07 +00:00
Fix install.sh script to support destdir
The install script didn't support the use of a destination directory, which can be pretty useful e.g. to create packages.
This commit is contained in:
jjacky
William Ting
parent
837671fe0b
commit
a84062b42b
252
install.sh
252
install.sh
@ -1,59 +1,80 @@
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#!/usr/bin/env bash
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function add_msg {
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echo
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echo "Please add the line to ~/.${2}rc :"
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echo
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if [ "${1}" == "global" ]; then
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echo -e "\t[[ -s /etc/profile.d/autojump.${2} ]] && source /etc/profile.d/autojump.${2}"
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elif [ "${1}" == "local" ]; then
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echo -e "\t[[ -s ~/.autojump/etc/profile.d/autojump.${2} ]] && source ~/.autojump/etc/profile.d/autojump.${2}"
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fi
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echo
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echo "You need to run 'source ~/.${2}rc' before you can start using autojump."
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echo
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echo "To remove autojump, run './uninstall.sh'"
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echo
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}
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function help_msg {
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echo "./install.sh [OPTION..]"
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echo
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echo "./install.sh [--global or --local] [--bash or --zsh] [--prefix /usr/] "
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echo " -a, --auto Try to determine destdir, prefix, shell (and zshshare if apply)"
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echo " -g, --global Use default global settings (destdir=/; prefix=usr)"
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echo " -l, --local Use default local settings (destdir=~/.autojump)"
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echo
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echo "If run without any arguments, the installer will:"
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echo " -d, --destdir PATH Set install destination to PATH"
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echo " -p, --prefix PATH Use PATH as prefix"
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echo " -Z, --zshshare PATH Use PATH as zsh share destination"
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echo
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echo -e "\t- as root install globally into /usr/"
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echo -e "\t- as non-root install locally to ~/.autojump/"
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echo -e "\t- version will be based on \$SHELL environmental variable"
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echo " -b, --bash Install for bash only"
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echo " -z, --zsh Install for zsh only"
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echo " (If neither are specified, both bash & zsh support are installed)"
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echo
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echo " -f, --force Ignore python version check"
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echo " -P, --show_path Only show installation paths, don't install anything"
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echo
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echo "Will install autojump into:"
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echo ' Binaries: $destdir$prefix/bin'
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echo ' Documentation: $destdir$prefix/share/man/man1'
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echo ' Icon: $destdir$prefix/share/autojump'
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echo ' Shell scripts: $destdir/etc/profile.d'
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echo ' zsh functions: $destdir$zshsharedir'
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echo
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echo 'Unless specified, $zshshare will be :'
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echo ' - First writable directory in $fpath when --auto was used'
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echo ' - $destdir$prefix/functions if --local was used'
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echo ' - $destdir$prefix/share/zsh/site-functions'
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}
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# Default install directory.
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shell=`echo ${SHELL} | awk -F/ '{ print $NF }'`
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show_path=
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auto=
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local=
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force=
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if [[ ${UID} -eq 0 ]]; then
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local=
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prefix=/usr
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else
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local=true
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prefix=~/.autojump
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fi
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shell=
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destdir=
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prefix="usr/local"
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zshsharedir=
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# Command line parsing
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while true; do
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case "$1" in
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-a|--auto)
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auto=true
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force=
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shell=`echo ${SHELL} | awk -F/ '{ print $NF }'`
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if [[ ${UID} -eq 0 ]]; then
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destdir=
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prefix=usr
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else
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destdir=~/.autojump
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prefix=
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fi
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zshsharedir=
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shift
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;;
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-b|--bash)
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shell="bash"
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shift
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;;
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-d|--destdir)
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if [ $# -gt 1 ]; then
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destdir=$2; shift 2
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else
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echo "--destdir or -d requires an argument" 1>&2
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fi
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;;
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-f|--force)
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force=true
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shift
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;;
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-g|--global)
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local=
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destdir=
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prefix=usr
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shift
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;;
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-h|--help|-\?)
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@ -62,7 +83,12 @@ while true; do
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;;
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-l|--local)
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local=true
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prefix=~/.autojump
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destdir=~/.autojump
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prefix=
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shift
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;;
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-P|--show_paths)
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show_path=true
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shift
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;;
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-p|--prefix)
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@ -77,6 +103,14 @@ while true; do
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shell="zsh"
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shift
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;;
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-Z|--zshshare)
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if [ $# -gt 1 ]; then
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zshsharedir=$2; shift 2
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else
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echo "--zshshare or -Z requires an argument" 1>&2
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exit 1
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fi
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;;
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--)
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shift
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break
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@ -92,20 +126,64 @@ while true; do
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esac
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done
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# check for valid local install options
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if [[ ${UID} != 0 ]] && [ ! ${local} ]; then
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echo
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echo "Please rerun as root or use the --local option."
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echo
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exit 1
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# destdir must be a full path, and end with a slash
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if [[ -n ${destdir} ]]; then
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if [[ ${destdir:0:1} != "/" ]]; then
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echo "Error: destdir must be a full path" 1>&2
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exit 1
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fi
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len=${#destdir}
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if [[ ${destdir:len - 1} != "/" ]]; then
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destdir="$destdir/"
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fi
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else
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destdir="/"
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fi
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# prefix should not start with, and end with, a slash
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if [[ -n ${prefix} ]]; then
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if [[ ${prefix:0:1} == "/" ]]; then
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prefix=${prefix:1}
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fi
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len=${#prefix}
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if [[ ${prefix:len - 1} != "/" ]]; then
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prefix="$prefix/"
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fi
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fi
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# check shell if supported
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if [[ ${shell} != "bash" ]] && [[ ${shell} != "zsh" ]]; then
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if [[ -n ${shell} ]] && [[ ${shell} != "bash" ]] && [[ ${shell} != "zsh" ]]; then
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echo "Unsupported shell (${shell}). Use --bash or --zsh to explicitly define shell."
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exit 1
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fi
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# zsh functions
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if [[ -z $shell ]] || [[ $shell == "zsh" ]]; then
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if [[ $auto ]]; then
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# look for writable dir in fpath
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success=
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fpath=`/usr/bin/env zsh -c 'echo $fpath'`
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for f in ${fpath}; do
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if [[ -d $f ]] && [[ -w $f ]]; then
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zshsharedir=${f:1}
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success=true
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break
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fi
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done
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if [[ ! $success ]]; then
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echo "Error: failed to determine zsh functions dir" 1>&2
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exit 1
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fi
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elif [[ -z $zshsharedir ]]; then
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# if not set, use a default
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if [[ $local ]]; then
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zshsharedir="${prefix}functions"
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else
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zshsharedir="${prefix}share/zsh/site-functions"
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fi
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fi
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fi
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# check Python version
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if [ ! ${force} ]; then
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python_version=`python -c 'import sys; print(sys.version_info[:])'`
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@ -125,53 +203,51 @@ if [ ! ${force} ]; then
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fi
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echo
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echo "Installing ${shell} version of autojump to ${prefix} ..."
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echo "Installating autojump..."
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echo
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echo "Destination: $destdir"
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if [[ -n $prefix ]]; then
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echo "Prefix: /$prefix"
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fi
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if [[ -n $shell ]]; then
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echo "Shell: $shell"
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else
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echo "Shell: bash & zsh"
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fi
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echo
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echo "Binary: ${destdir}${prefix}bin/"
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echo "Documentation: ${destdir}${prefix}share/man/man1/"
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echo "Icon: ${destdir}${prefix}share/autojump/"
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echo "Shell scripts: ${destdir}etc/profile.d/"
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if [[ -z $shell ]] || [[ $shell == "zsh" ]]; then
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echo "zsh functions: ${destdir}${zshsharedir}"
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fi
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echo
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# INSTALL AUTOJUMP
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mkdir -p ${prefix}/share/autojump/
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mkdir -p ${prefix}/bin/
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mkdir -p ${prefix}/share/man/man1/
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cp -v ./bin/icon.png ${prefix}/share/autojump/
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cp -v ./bin/jumpapplet ${prefix}/bin/
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cp -v ./bin/autojump ${prefix}/bin/
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cp -v ./bin/autojump_argparse.py ${prefix}/bin/
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cp -v ./docs/autojump.1 ${prefix}/share/man/man1/
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# global installation
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if [ ! ${local} ]; then
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# install _j to the first accessible directory
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if [ ${shell} == "zsh" ]; then
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success=
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fpath=`/usr/bin/env zsh -c 'echo $fpath'`
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for f in ${fpath}; do
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install -v -m 0755 ./bin/_j ${f} && success=true && break
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done
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if [ ! ${success} ]; then
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echo
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echo "Couldn't find a place to put the autocompletion file, please copy _j into your \$fpath"
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echo "Installing the rest of autojump ..."
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echo
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fi
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fi
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if [ -d "/etc/profile.d" ]; then
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cp -v ./bin/autojump.sh /etc/profile.d/
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cp -v ./bin/autojump.${shell} /etc/profile.d/
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add_msg "global" ${shell}
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else
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echo "Your distribution does not have a '/etc/profile.d/' directory, please create it manually or use the local install option."
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fi
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else # local installation
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mkdir -p ${prefix}/etc/profile.d/
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cp -v ./bin/autojump.sh ${prefix}/etc/profile.d/
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cp -v ./bin/autojump.${shell} ${prefix}/etc/profile.d/
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if [ ${shell} == "zsh" ]; then
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mkdir -p ${prefix}/functions/
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install -v -m 0755 ./bin/_j ${prefix}/functions/
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fi
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add_msg "local" ${shell}
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if [[ $show_path ]]; then
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echo "--show_path (-P) used, stopping"
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exit
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fi
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# INSTALL AUTOJUMP
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mkdir -p ${destdir}${prefix}share/autojump/
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mkdir -p ${destdir}${prefix}bin/
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mkdir -p ${destdir}${prefix}share/man/man1/
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cp -v ./bin/icon.png ${destdir}${prefix}share/autojump/
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cp -v ./bin/jumpapplet ${destdir}${prefix}bin/
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cp -v ./bin/autojump ${destdir}${prefix}bin/
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cp -v ./bin/autojump_argparse.py ${destdir}${prefix}bin/
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cp -v ./docs/autojump.1 ${destdir}${prefix}share/man/man1/
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mkdir -p ${destdir}etc/profile.d/
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cp -v ./bin/autojump.sh ${destdir}etc/profile.d/
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if [[ -z $shell ]] || [[ $shell == "bash" ]]; then
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cp -v ./bin/autojump.bash ${destdir}etc/profile.d/
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fi
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if [[ -z $shell ]] || [[ $shell == "zsh" ]]; then
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cp -v ./bin/autojump.zsh ${destdir}etc/profile.d/
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mkdir -p ${destdir}${zshsharedir}
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install -v -m 0755 ./bin/_j ${destdir}${zshsharedir}
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fi
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echo "Remember: you need to source ${destdir}etc/profile.d/autojump.sh before you can use autojump"
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