rust ebuild

rust-0.3.ebuild

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /home/portage/generic/dev-lang/rust/rust-0.3.ebuild $

EAPI=4

DESCRIPTION="Rust a safe, concurrent, practical language"
HOMEPAGE="http://www.rust-lang.org"
SRC_URI="http://dl.rust-lang.org/dist/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="+valgrind +sharedstd +optimize-llvm +optimize optimize-cxx debug clang"

RDEPEND="
	valgrind? ( dev-util/valgrind )
	sys-devel/llvm
	
"

DEPEND="${RDEPEND}
	clang? ( sys-devel/clang )
	dev-lang/perl
	dev-lang/python
"

src_configure() {
	econf \
		$(use_enable valgrind)      \
		$(use_enable sharedstd)     \
		$(use_enable optimize)      \
		$(use_enable optimize-cxx)  \
		$(use_enable optimize-llvm) \
		$(use_enable debug)         \
		$(use_enable clang)         \
		--prefix=/usr               \
		--local-rust-root=/usr      \
		--disable-docs              \
	|| die
}

src_compile() {
	emake || die
}

src_install() {
	emake DESTDIR="${D}" install || die
	
}