# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

DESCRIPTION="Static version of a fast very high compression read-only FUSE file system"
HOMEPAGE="https://github.com/mhx/dwarfs"
SRC_URI="https://github.com/mhx/dwarfs/releases/download/v${PV}/dwarfs-${PV}-Linux.tar.xz"

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64"
IUSE=""

RDEPEND="
	${PYTHON_DEPS}
	sys-fs/fuse:3
	!sys-fs/dwarfs
"
DEPEND="
	${RDEPEND}
"
S="${WORKDIR}/dwarfs-${PV}-Linux/"
QA_PREBUILT="
	sbin/dwarfs
	bin/*
"
src_prepare() {
	default
	einfo "Removing legacy fuse2-related stuff..."
	rm sbin/dwarfs2 sbin/mount.dwarfs2 || die
	einfo "Done. Correcting man paths..."
	mkdir -p usr/ || die
	mv share/ usr/ || die
	einfo "Done."
}

src_install(){
	mv "${S}"/* "${D}"/ || die
}

pkg_postinst(){
	elog "You may find more information in the"
	elog "${HOMEPAGE}"
	elog "About creating: ${HOMEPAGE}/blob/main/doc/mkdwarfs.md"
	elog "About mounting: ${HOMEPAGE}/blob/main/doc/dwarfs.md"
}