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65 lines
1.3 KiB
Bash
Executable File
65 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Summary: Install Python build prerequisites on Debian-based systems
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#
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# Usage: pyenv install-prerequisites [-a|--all]
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#
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# -a/--all Also install optional dependencies (for rarely used modules)
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#
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set -e
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[ -n "$PYENV_DEBUG" ] && set -x
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# Provide pyenv completions
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if [ "$1" = "--complete" ]; then
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echo --all
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exit
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fi
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usage() {
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pyenv-help install-prerequisites 2>/dev/null
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[ -z "$1" ] || exit "$1"
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}
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all=
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while (($#)); do
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case "$1" in
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-h|--help)
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usage 0
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;;
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-a|--all)
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all=1
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;;
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*)
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usage 1 >&2
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;;
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esac
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shift
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done
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if ! command -v apt-get >/dev/null; then
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echo "pyenv: installing build prerequisites is not supported on this system" >&2
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exit 1
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fi
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prerequisites=(
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make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev
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libsqlite3-dev curl git llvm libncurses5-dev libncursesw5-dev xz-utils
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tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev libzstd-dev
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)
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optional=(
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libgdbm-dev
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)
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if [ "$(id -u)" -eq 0 ]; then
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apt_get=(apt-get)
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elif command -v sudo >/dev/null; then
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apt_get=(sudo apt-get)
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else
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echo "pyenv: sudo is required to install build prerequisites" >&2
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exit 1
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fi
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"${apt_get[@]}" update -q
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"${apt_get[@]}" install -yq "${prerequisites[@]}" ${all:+"${optional[@]}"}
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