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#!/usr/bin/env bash
# Source this for install_gyp. The macOS and Windows builds install gyp-next
# with it; the Linux builds get gyp from their docker images.
# Windows ARM64 needs at least 0.22.2, the first release with arm64 environment
# files.
GYP_NEXT_VERSION=0.22.2
# Usage: install_gyp venv_dir [extra_package...]
# Installs gyp-next and any extra packages into a new virtualenv and puts its
# scripts at the front of PATH, ahead of any other gyp.
install_gyp() {
local venv=$1
shift
python3 -m venv "$venv"
local bin
bin="$(cd "$venv" && pwd)/bin"
# Windows venvs put their scripts in Scripts instead.
[ -d "$bin" ] || bin="${bin%/bin}/Scripts"
"$bin/python" -m pip install --upgrade pip
"$bin/python" -m pip install "gyp-next==${GYP_NEXT_VERSION}" "$@"
export PATH="${bin}:${PATH}"
}