1 files changed, 35 insertions, 0 deletions
diff --git a/app-arch/pack/pack-0.0.0.1.ebuild b/app-arch/pack/pack-0.0.0.1.ebuild
new file mode 100644
index 000000000000..811e9dd596ad
--- /dev/null
+++ b/app-arch/pack/pack-0.0.0.1.ebuild
@@ -0,0 +1,35 @@
+# 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
+}