#!/usr/bin/perl
use File::Basename;
my $srcdir = dirname $0;
require "$srcdir/builds.pm";

my $builddir = `pwd`;
@dirs = split(/\//, $builddir);

$test = pop(@dirs);

sub doconfigure {
	my ($target, $type) = @_;
	if (!exists($builds{$target})) {
		for $key (keys(%builds)) {
			if ($key =~ $target) {
				$target = $key;
				last;
			}
		}
	}
	$command = "${srcdir}/configure --type=${type} --target=${target}";
	print "autoconf: \n\tTarget: $target \n\tType: $type \nCorrect? [Y/n] ";
	chomp($response = <>);
	if ($response eq "") {
		$response = "y";
	}
	if ($response ne "y" && $response ne "Y") {
		print "autoconf: Aborting\n";
		exit(0);
	}
	system($command);
}

sub buildtype {
	my ($text) = @_;
	if ($text eq "sim") {
		$build = "s";
	} elsif ($text eq "boot") {
		$build = "b";
	} else {
		$build = "n";
	}
	return $build;
}

if ($test =~ /(.*)-(.*)/)
{
	$target = $1;
	$build = buildtype($2);
	doconfigure($target, $build);
}
elsif ($test =~ /(.*)/)
{
	$target = $1;
	$build = buildtype(pop(@dirs));
	doconfigure($target, $build);
}