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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit findlib
DESCRIPTION="The transitory OCaml software packager"
HOMEPAGE="http://erratique.ch/software/topkg https://github.com/dbuenzli/topkg"
SRC_URI="https://github.com/dbuenzli/topkg/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="ISC"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86"
IUSE="+ocamlopt"
RDEPEND="dev-ml/result:=
dev-ml/ocamlbuild:=
dev-ml/findlib:=
dev-lang/ocaml:=[ocamlopt?]"
DEPEND="${RDEPEND}"
src_compile() {
ocaml pkg/pkg.ml build --pkg-name ${PN} || die
}
src_install() {
# Can't use opam-installer here as it is an opam dep...
findlib_src_preinst
local nativelibs
if use ocamlopt; then
nativelibs=$(echo _build/src/${PN}*.cm{x,xa,xs,ti} _build/src/${PN}.a)
fi
ocamlfind install ${PN} _build/pkg/META _build/src/${PN}.mli _build/src/${PN}.cm{a,i} ${nativelibs} || die
dodoc CHANGES.md DEVEL.md README.md
}