a48f9d61a0
Some programs seem to expect lsb_release to also support condensed (short) options like "-sirc". Closes #3255
98 lines
2.4 KiB
Bash
98 lines
2.4 KiB
Bash
#!/bin/sh
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#
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# Compatibility script for FSG lsb_release v1.4 or newer
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#
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version="1.0"
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distributor_id="VoidLinux"
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description="Void Linux"
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release="rolling"
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codename="void"
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options=""
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short=0
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while [ $# -gt 0 ]; do
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case "$1" in
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-v|--version) options="${options} version" ;;
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-i|--id) options="${options} distributor_id" ;;
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-d|--description) options="${options} description" ;;
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-r|--release) options="${options} release" ;;
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-c|--codename) options="${options} codename" ;;
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-a|--all) options="version distributor_id description release codename" ;;
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-s|--short) short=1 ;;
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-h|--help) cat << _EOF
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SYNOPSIS
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lsb_release [OPTION]...
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OPTIONS
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−v, −−version
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Display the version of the LSB specification against which the distribution is compliant.
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−i, −−id
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Display the string id of the distributor.
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−d, −−description
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Display the single line text description of the distribution.
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−r, −−release
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Display the release number of the distribution.
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−c, −−codename
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Display the codename according to the distribution release.
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−a, −−all
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Display all of the above information.
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−s, −−short
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Display all of the above information in short output format.
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−h, −−help
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Display this message.
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_EOF
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;;
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-*) # Multiple options in one parameter
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opt=$(echo $1 | cut -c2-)
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while [ ! -z "$opt" ]; do
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o=$(echo $opt | cut -c1)
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case "$o" in
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v) options="${options} version" ;;
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i) options="${options} distributor_id" ;;
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d) options="${options} description" ;;
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r) options="${options} release" ;;
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c) options="${options} codename" ;;
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a) options="version distributor_id description release codename" ;;
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s) short=1 ;;
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esac
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opt=$(echo $opt | cut -c2-)
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done
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;;
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esac
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shift
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done
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[ -z "$options" ] && options="version"
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if [ "$short" -eq 1 ]; then
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space=""
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for opt in $options; do
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case "$opt" in
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version) printf "${space}${version}" ;;
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distributor_id) printf "${space}${distributor_id}" ;;
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description) printf "${space}\"${description}\"" ;;
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release) printf "${space}${release}" ;;
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codename) printf "${space}${codename}" ;;
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esac
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space=" "
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done
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printf "\n"
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else
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for opt in $options; do
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case "$opt" in
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version) printf "LSB Version:\t${version}\n" ;;
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distributor_id) printf "Distributor ID:\t${distributor_id}\n" ;;
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description) printf "Description:\t${description}\n" ;;
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release) printf "Release:\t${release}\n" ;;
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codename) printf "Codename:\t${codename}\n" ;;
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esac
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done
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fi
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exit 0
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