# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/pth/pth-2.0.7-r3.ebuild,v 1.5 2011/05/21 19:57:38 xarthisius Exp $

inherit eutils fixheadtails libtool flag-o-matic

DESCRIPTION="GNU Portable Threads"
HOMEPAGE="http://www.gnu.org/software/pth/"
SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"

LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~x86-fbsd"
IUSE="debug"

DEPEND=""
RDEPEND="${DEPEND}"

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch "${FILESDIR}"/${PN}-2.0.5-parallelfix.patch
	epatch "${FILESDIR}"/${PN}-2.0.6-ldflags.patch
	epatch "${FILESDIR}"/${PN}-2.0.6-sigstack.patch
	epatch "${FILESDIR}"/${PN}-2.0.7-parallel-install.patch
	epatch "${FILESDIR}"/${PN}-2.0.7-ia64.patch

	ht_fix_file aclocal.m4 configure

	elibtoolize
}

src_compile() {
	# bug 350815
	( use arm || use sh ) && append-flags -U_FORTIFY_SOURCE

	local conf
	# Broken build on armv5tel
	if [[ "${CHOST/-*/}" -eq "armv5tel" ]]; then
		conf="--with-mctx-mth=sjlj --with-mctx-dsp=ssjlj --with-mctx-stk=sas"
	fi
	use debug && conf="${conf} --enable-debug"	# have a bug --disable-debug and shared
	econf ${conf} || die
	emake || die
}

src_install() {
	#Parallel install issuse fixed with parallel-install.patch.
	#Submitted upstream on 12-13-2010.
	emake DESTDIR="${D}" install || die
	dodoc ANNOUNCE AUTHORS ChangeLog NEWS README THANKS USERS || die
}