# Copyright 2021 Maxime Sorin <maxime.sorin@clever-cloud.com>
# Distributed under the terms of the GNU General Public License v2

require cargo [ debug=true  rust_minimum_version=1.65 ]
require github [ user="ImageOptim" tag=${PV} ]

SUMMARY="Small, portable C library for high-quality conversion of RGBA images to 8-bit indexed-color (palette) images"
HOMEPAGE="https://pngquant.org/lib/"

LICENCES="GPL-3"
SLOT="0"
PLATFORMS="~amd64"
MYOPTIONS=""
DEPENDENCIES="
    build:
        dev-rust/cargo-c
"

WORK="${WORKBASE}"/${PNV}/imagequant-sys

src_compile() {
    ecargo cbuild --release --frozen \
        --target $(rust_target_arch_name) \
        --prefix=/usr/$(exhost --target)
}

src_install() {
    ecargo cinstall --release --frozen \
        --target $(rust_target_arch_name) \
        --prefix=/usr/$(exhost --target) \
        --destdir="${IMAGE}"

    edo pushd "${WORKBASE}"/${PNV}
    emagicdocs
    edo popd
}