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# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit findlib vcs-clean
DESCRIPTION="A preprocessor-pretty-printer of ocaml"
HOMEPAGE="https://camlp5.github.io/"
SRC_URI="https://github.com/camlp5/camlp5/archive/rel$(ver_rs 1- '').tar.gz -> ${P}.tar.gz"
S="${WORKDIR}/${PN}-rel$(ver_rs 1- '')"
LICENSE="BSD"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86"
IUSE="doc +ocamlopt"
DEPEND="
<dev-lang/ocaml-4.11.2:=[ocamlopt?]
"
RDEPEND="${DEPEND}"
PATCHES=( "${FILESDIR}/${PN}-7.12-destdir.patch" )
camlp5_hack_ocaml_support() {
ln -s "${1}" "ocaml_stuff/${2}" || die
ln -s "${1}.ml" "ocaml_src/lib/versdep/${2}.ml" || die
}
src_prepare() {
egit_clean
default
camlp5_hack_ocaml_support 4.11.0 4.11.1
}
src_configure() {
./configure \
--strict \
-prefix /usr \
-bindir /usr/bin \
-libdir /usr/$(get_libdir)/ocaml \
-mandir /usr/share/man || die "configure failed"
}
src_compile() {
emake out
if use ocamlopt; then
emake opt
emake opt.opt
fi
}
src_install() {
emake DESTDIR="${D}" install
# findlib support
insinto "$(ocamlfind printconf destdir)/${PN}"
doins etc/META
dodoc -r doc/*
dodoc CHANGES DEVEL ICHANGES README.md UPGRADING MODE
}