gentoo-overlay/app-arch/pack/pack-0.0.0.1.ebuild

# Copyright 2022-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

inherit haskell-cabal

EGIT_COMMIT="0bd29ccae2662ef9ae1fabe707d84e4f84b36d53"
MY_P=${PN}-${EGIT_COMMIT}
DESCRIPTION="Haskell implementation of pack compression from the early 1980s"
HOMEPAGE="https://github.com/koalaman/pack/"
SRC_URI="
	https://github.com/koalaman/pack/archive/${EGIT_COMMIT}.tar.gz
		-> ${MY_P}.tar.gz
"
S=${WORKDIR}/${MY_P}

LICENSE="public-domain"
SLOT="0"
KEYWORDS="amd64 ~x86"

RDEPEND="
	dev-lang/ghc:=
"
BDEPEND="
	>=dev-haskell/cabal-1.10
"

CABAL_FILE=${S}/pack-compression.cabal

src_prepare() {
	sed -i -e '/base/s:&& <4.10::' "${CABAL_FILE}" || die
	haskell-cabal_src_prepare
	cabal-mksetup
}