# -*- mode: shell-script; sh-basic-offset: 8; indent-tabs-mode: t -*-
# ex: ts=8 sw=8 noet filetype=sh
#
# bash completion for configure

_configure()
{
	local cur

	COMPREPLY=()
	cur=`_get_cword`

	# if $COMP_CONFIGURE_HINTS is not null, then completions of the form
	# --option=SETTING will include 'SETTING' as a contextual hint
	[[ "$cur" != -* ]] && return 0

	if [ -n "$COMP_CONFIGURE_HINTS" ]; then
		COMPREPLY=( $( $1 --help 2>&1 | awk '/^  --[A-Za-z]/ { print $1; if ($2 ~ /--[A-Za-z]/) print $2 }' | sed -e 's/[[,].*//g' | grep ^$cur ) )
	else
		COMPREPLY=( $( $1 --help 2>&1 | awk '/^  --[A-Za-z]/ { print $1; if ($2 ~ /--[A-Za-z]/) print $2 }' | sed -e 's/[[,=].*//g' | grep ^$cur ) )
	fi
}
complete -F _configure $default configure