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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=6
inherit toolchain-funcs
DESCRIPTION="Very good, but slow, deflate or zlib compression"
HOMEPAGE="https://github.com/google/zopfli/"
SRC_URI="https://github.com/google/zopfli/archive/${P}.tar.gz"
S="${WORKDIR}/${PN}-${P}"
LICENSE="Apache-2.0"
SLOT="0/1"
KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ppc ppc64 s390 sparc x86 ~amd64-linux ~x86-linux"
DOCS=( CONTRIBUTORS README README.zopflipng )
PATCHES=( "${FILESDIR}"/${P}-makefile.patch )
# zopflipng statically links an exact version of LodePNG (https://github.com/lvandeve/lodepng)
src_prepare() {
default
tc-export CC CXX
}
# The Makefile has no install phase
src_install() {
dolib.so libzopfli.so*
doheader src/zopfli/zopfli.h
dobin ${PN}
# This version was erroneously not bumped to match ${PV}
dolib.so libzopflipng.so*
doheader src/zopflipng/zopflipng_lib.h
dobin zopflipng
}