# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit flag-o-matic eutils

DESCRIPTION="Yet another Ruby VM"
HOMEPAGE="http://www.atdot.net/yarv/"
SRC_URI="http://www.atdot.net/~ko1/archive/yarv-latest.tar.gz"

LICENSE="Ruby"
SLOT="0"
KEYWORDS="~x86"
IUSE="doc"

DEPEND="dev-lang/ruby"
RDEPEND="!=sys-devel/autoconf-wrapper-3.2-r2"

S="${WORKDIR}/yarv-r*"

src_unpack() {
	unpack ${A}
	cd ${S}
	autoconf || die "autconf failed."
}

src_compile() {
	cd ${S}
	econf --program-suffix=-yarv \
		$(use_enable doc install-doc) \
		|| die "econf failed."
	emake || die "emake failed."
}

src_install() {
	cd ${S}
	make DESTDIR=${D} install || die "make install failed."

	if use doc; then
		make DESTDIR=${D} install-doc || die "make install failed."
	fi

	dodoc README ToDo ChangeLog
}