# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/polyml/polyml-5.2.1.ebuild,v 1.3 2009/01/11 19:16:52 maekke Exp $

EAPI=4

MY_P=${PN}.${PV}

DESCRIPTION="Poly/ML is a full implementation of Standard ML"
HOMEPAGE="http://www.polyml.org"
SRC_URI="mirror://sourceforge/${PN}/${MY_P}.tar.gz"

LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="gmp X"

RDEPEND="X? ( x11-libs/openmotif )
		 gmp? ( dev-libs/gmp )"
DEPEND="${RDEPEND}"

S=${WORKDIR}/${MY_P}

src_prepare() {
	# Add the GNU-Header to the assembly file
	# as given in http://www.gentoo.org/proj/en/hardened/gnu-stack.xml
	# I hope it does no harm
	cat >> ${S}/libpolyml/x86asm.asm << EOF
#if defined(__linux__) && defined(__ELF__)
.section .note.GNU-stack,"",%progbits
#endif
EOF
}

src_configure() {
	econf $(use_with X x)\
		  $(use_with gmp)
}