# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

inherit autotools xdg multilib-minimal

if [[ ${PV} == "9999" ]] ; then
	EGIT_REPO_URI="https://github.com/strukturag/libheif.git"
	inherit git-r3
else
	SRC_URI="https://github.com/strukturag/libheif/releases/download/v${PV}/${P}.tar.gz"
	KEYWORDS="amd64 ~arm arm64 ~ppc64 x86"
fi

DESCRIPTION="ISO/IEC 23008-12:2017 HEIF file format decoder and encoder"
HOMEPAGE="https://github.com/strukturag/libheif"

LICENSE="GPL-3"
SLOT="0/1.9"
IUSE="gdk-pixbuf go static-libs test +threads"
REQUIRED_USE="test? ( go )"

RESTRICT="!test? ( test )"

BDEPEND="test? ( dev-lang/go )"
DEPEND="
	>=media-libs/libaom-2.0.0:=[${MULTILIB_USEDEP}]
	media-libs/libde265:=[${MULTILIB_USEDEP}]
	media-libs/libpng:0=[${MULTILIB_USEDEP}]
	media-libs/x265:=[${MULTILIB_USEDEP}]
	sys-libs/zlib:=[${MULTILIB_USEDEP}]
	virtual/jpeg:0=[${MULTILIB_USEDEP}]
	gdk-pixbuf? ( x11-libs/gdk-pixbuf[${MULTILIB_USEDEP}] )
	go? ( dev-lang/go )
"
RDEPEND="${DEPEND}"

src_prepare() {
	default

	sed -i -e 's:-Werror::' configure.ac || die

	eautoreconf

	# prevent "stat heif-test.go: no such file or directory"
	multilib_copy_sources
}

multilib_src_configure() {
	local econf_args=(
		$(multilib_is_native_abi && use go || echo --disable-go)
		$(use_enable gdk-pixbuf)
		$(use_enable static-libs static)
		$(use_enable threads multithreading)
	)
	ECONF_SOURCE="${S}" econf "${econf_args[@]}"
}

multilib_src_test() {
	default
	emake -C go test
}

multilib_src_install_all() {
	find "${ED}" -name '*.la' -delete || die
}