relocate.sh
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	#!/bin/bash

	# Change the cli shebang to point at the specified node
	# Useful for when the program is moved around after install.
	# Also used by the default 'make install' in node to point
	# npm at the newly installed node, rather than the first one
	# in the PATH, which would be the default otherwise.

	# bash /path/to/npm/scripts/relocate.sh $nodepath
	# If $nodepath is blank, then it'll use /usr/bin/env

	dir="$(dirname "$(dirname "$0")")"
	cli="$dir"/bin/npm-cli.js
	tmp="$cli".tmp

	node="$1"
	if [ "x$node" = "x" ]; then
	node="/usr/bin/env node"
	fi
	node="#!$node"

	sed -e 1d "$cli" > "$tmp"
	echo "$node" > "$cli"
	cat "$tmp" >> "$cli"
	rm "$tmp"
	chmod ogu+x $cli