# Copyright 1999-2021 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 # @ECLASS: dune.eclass # @MAINTAINER: # rkitover@gmail.com # Mark Wright <gienah@gentoo.org> # ML <ml@gentoo.org> # @AUTHOR: # Rafael Kitover <rkitover@gmail.com> # @SUPPORTED_EAPIS: 5 6 7 # @BLURB: Provides functions for installing Dune packages. # @DESCRIPTION: # Provides dependencies on dDne and OCaml and default src_compile, src_test and # src_install for Dune-based packages. # @ECLASS-VARIABLE: DUNE_PKG_NAME # @PRE_INHERIT # @DESCRIPTION: # Sets the actual Dune package name, if different from Gentoo package name. # Set before inheriting the eclass. case ${EAPI:-0} in 5|6|7) ;; *) die "${ECLASS}: EAPI ${EAPI} not supported" ;; esac # Do not complain about CFLAGS etc since ml projects do not use them. QA_FLAGS_IGNORED='.*' EXPORT_FUNCTIONS src_compile src_test src_install RDEPEND=">=dev-lang/ocaml-4:=[ocamlopt?]" case ${EAPI:-0} in 5|6) DEPEND="${RDEPEND} dev-ml/dune" ;; *) BDEPEND="dev-ml/dune dev-lang/ocaml" DEPEND="${RDEPEND}" ;; esac dune_src_compile() { dune build @install || die } dune_src_test() { dune runtest || die } # @FUNCTION: dune-install # @USAGE: <list of packages> # @DESCRIPTION: # Installs the dune packages given as arguments. For each "${pkg}" element in # that list, "${pkg}.install" must be readable from "${PWD}/_build/default" dune-install() { local pkg for pkg ; do dune install \ --prefix="${ED%/}/usr" \ --libdir="${D%/}$(ocamlc -where)" \ --mandir="${ED%/}/usr/share/man" \ "${pkg}" || die done } dune_src_install() { local pkg="${1:-${DUNE_PKG_NAME:-${PN}}}" dune-install "${pkg}" # Move docs to the appropriate place. if [ -d "${ED%/}/usr/doc/${pkg}" ] ; then mkdir -p "${ED%/}/usr/share/doc/${PF}/" || die mv "${ED%/}/usr/doc/${pkg}/"* "${ED%/}/usr/share/doc/${PF}/" || die rm -rf "${ED%/}/usr/doc" || die fi }