# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/flex/flex-2.5.35.ebuild,v 1.12 2010/06/08 19:00:00 ssuominen Exp $

EAPI=2

inherit eutils flag-o-matic autotools

if [[ ${PV} == *_p* ]]; then
	DEB_DIFF=${PN}_${PV/_p/-}
fi

MY_P=${P%_p*}

DESCRIPTION="The Fast Lexical Analyzer"
HOMEPAGE="http://flex.sourceforge.net/"
SRC_URI="mirror://sourceforge/flex/${MY_P}.tar.bz2
	${DEB_DIFF+mirror://debian/pool/main/f/flex/${DEB_DIFF}.diff.gz}"

LICENSE="FLEX"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"
IUSE="nls static"

DEPEND="nls? ( sys-devel/gettext )"
RDEPEND=""

S=${WORKDIR}/${MY_P}

src_prepare() {
	epatch ${DEB_DIFF+"${WORKDIR}"/${DEB_DIFF}.diff} \
		"${FILESDIR}"/${PN}-2.5.35-gcc44.patch \
		"${FILESDIR}"/${PN}-2.5.35-saneautotools.patch

	eautoreconf
}

src_configure() {
	use static && append-ldflags -static
	econf $(use_enable nls) || die
}

src_install() {
	emake install DESTDIR="${D}" || die "make install failed"
	dodoc AUTHORS ChangeLog NEWS ONEWS README* THANKS TODO
	dosym flex /usr/bin/lex
}