# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI=5
inherit eutils autotools-multilib

DESCRIPTION="Multiple Image Networkgraphics lib (animated png's)"
HOMEPAGE="http://www.libmng.com/"
SRC_URI="mirror://sourceforge/libmng/${P}.tar.xz"

LICENSE="libmng"
SLOT="0/2"
KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ~mips ppc ppc64 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="lcms static-libs"

RDEPEND=">=virtual/jpeg-0-r2:0[${MULTILIB_USEDEP}]
	>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
	lcms? ( >=media-libs/lcms-2.5:2[${MULTILIB_USEDEP}] )
	abi_x86_32? ( !<=app-emulation/emul-linux-x86-baselibs-20131008-r9
		!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)] )"
DEPEND="${RDEPEND}"

src_prepare() {
	epatch \
		"${FILESDIR}"/${P}-stdio.patch \
		"${FILESDIR}"/${P}-jpeg-9a.patch
	emake distclean
	autotools-multilib_src_prepare
}

src_configure() {
	local myeconfargs=(
		$(use_enable static-libs static)
		--with-jpeg
		$(use_with lcms lcms2)
		--without-lcms
		)

	autotools-multilib_src_configure
}

src_install() {
	autotools-multilib_src_install

	dodoc CHANGES README* doc/{doc.readme,libmng.txt}
	doman doc/man/*.{3,5}
}