# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6

inherit bash-completion-r1 git-r3 

DESCRIPTION="GREYC's Magic Image Converter"
HOMEPAGE="http://gmic.eu/ https://github.com/dtschump/gmic"
REPO_URI_2="https://github.com/c-koi/gmic-qt.git"
# REPO_URI_2="https://github.com/dtschump/gmic-qt.git"
REPO_URI_3="https://github.com/dtschump/gmic-community.git"
REPO_URI_4="https://github.com/c-koi/zart.git"
EGIT_REPO_URI="https://github.com/dtschump/gmic.git"

KEYWORDS=""

LICENSE="CeCILL-2 GPL-3"
SLOT="0"
IUSE=""

COMMON_DEPEND="
	sci-libs/fftw:3.0[threads]
	dev-qt/qtcore:5
	dev-qt/qtgui:5
	dev-qt/qtnetwork:5
	dev-qt/qtwidgets:5
	dev-qt/qtxml:5
	>=media-gfx/gimp-2.8.0
	net-misc/curl
	>=media-libs/opencv-2.3.1a-r1
	media-libs/ilmbase
	media-libs/openexr
	media-libs/libpng:0=
	sys-libs/zlib
	media-libs/tiff:0
	x11-libs/libX11
	x11-libs/libXext
"
RDEPEND="${COMMON_DEPEND}
	media-video/ffmpeg:0
"
DEPEND="${COMMON_DEPEND}
	dev-qt/linguist-tools:5
	virtual/pkgconfig
"


S="${WORKDIR}/${PN}"

MAKEOPTS+=" -j1"

src_unpack() {
	EGIT_CHECKOUT_DIR="${S}"
	git-r3_src_unpack
	EGIT_REPO_URI="${REPO_URI_2}"
	EGIT_CHECKOUT_DIR="${WORKDIR}/gmic-qt"
	git-r3_src_unpack
	EGIT_REPO_URI="${REPO_URI_3}"
	EGIT_CHECKOUT_DIR="${WORKDIR}/gmic-community"
	git-r3_src_unpack
	EGIT_REPO_URI="${REPO_URI_4}"
	EGIT_CHECKOUT_DIR="${WORKDIR}/zart"
	git-r3_src_unpack
	pushd "${S}/src"
	wget --no-check-certificate --quiet -O CImg.h https://github.com/dtschump/CImg/raw/master/CImg.h
	touch CImg.h
	wget --no-check-certificate --quiet -O gmic_stdlib.h http://gmic.eu/gmic_stdlib.h
	touch gmic_stdlib.h
	popd
}


src_compile() {
	pushd src
	emake QMAKE="/usr/lib64/qt5/bin/qmake" cli lib gimp gmic_qt zart
#	emake QMAKE="/usr/lib64/qt5/bin/qmake"
	popd
}

src_install() {
	dodoc README

	# - the Gimp plugin dir is also searched by non-Gimp tools, and it's
	#   hardcoded in gmic_stdlib.gmic
	# - using the GMIC_SYSTEM_PATH env var to specify another system dir here
	#   might mean that this big file will be automatically downloaded in
	#   ~/.config/gmic/ when the user runs a tool before updating and sourcing
	#   the new environment

	local PLUGIN_DIR="/usr/lib/gimp/2.0/plug-ins/"
	insinto "${PLUGIN_DIR}"
	doins "resources/gmic_film_cluts.gmz"

	default

	dobin "${WORKDIR}/gmic/src/gmic"
	exeinto "${PLUGIN_DIR}"
	doexe "${WORKDIR}/gmic-qt/gmic_gimp_qt"
	dobin "${WORKDIR}/gmic-qt/gmic_qt"
	dobin "${WORKDIR}/zart/zart"
}