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102 lines
2.1 KiB
102 lines
2.1 KiB
# Copyright 1999-2024 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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# TODO: vim-plugin, although it's not clear how to make it work here
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inherit elisp-common dune
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DESCRIPTION="Context sensitive completion for OCaml in Vim and Emacs"
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HOMEPAGE="https://github.com/ocaml/merlin/"
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SRC_URI="https://github.com/ocaml/merlin/releases/download/v${PV}-414/${P}-414.tbz"
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LICENSE="MIT"
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SLOT="0/${PV}"
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KEYWORDS="~amd64"
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IUSE="emacs +ocamlopt test"
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RESTRICT="!test? ( test )"
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RDEPEND="
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dev-lang/ocaml:=[ocamlopt?]
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dev-ml/csexp:=
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>=dev-ml/yojson-2.0.0:=
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dev-ml/menhir:=
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>=dev-ml/dune-2.9:=
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|| (
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dev-lang/ocaml:0/4.14
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dev-lang/ocaml:0/4.14.1
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)
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emacs? (
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>=app-editors/emacs-23.1:*
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app-emacs/auto-complete
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app-emacs/company-mode
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)
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"
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DEPEND="${RDEPEND}"
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# NOTICE: Block dev-ml/seq (which is a back-port of code to ocaml <4.07)
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# because it breaks merlin builds.
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# https://github.com/ocaml/merlin/issues/1500
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BDEPEND="
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!!<dev-ml/seq-0.3
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test? (
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app-misc/jq
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)
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"
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SITEFILE="50${PN}-gentoo.el"
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src_unpack() {
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default
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if has_version "dev-lang/ocaml:0/4.14" ; then
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mv ${P}-414 "${S}" || die
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elif has_version "dev-lang/ocaml:0/4.14.1" ; then
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mv ${P}-414 "${S}" || die
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fi
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}
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src_prepare() {
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default
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# Handle ELisp installation via the Emacs Eclass.
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rm emacs/dune || die
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# This test runs only inside a git repo,
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# it is not included in merlin release for ocaml 4.12.
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if [[ -f tests/test-dirs/occurrences/issue1404.t ]] ; then
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rm tests/test-dirs/occurrences/issue1404.t || die
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fi
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rm -r tests/test-dirs/locate/context-detection/cd-mod_constr.t || die
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# Remove seq references from dune build files.
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sed -i 's|seq||g' src/frontend/ocamlmerlin/dune || die
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}
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src_compile() {
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edune build --display=short @install
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if use emacs ; then
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# iedit isn't packaged yet
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rm emacs/merlin-iedit.el || die
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BYTECOMPFLAGS="-L emacs" elisp-compile emacs/*.el
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fi
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}
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src_install() {
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dune_src_install
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if use emacs ; then
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elisp-install ${PN} emacs/*.el{,c}
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elisp-site-file-install "${FILESDIR}/${SITEFILE}"
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fi
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}
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pkg_postinst() {
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use emacs && elisp-site-regen
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}
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pkg_postrm() {
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use emacs && elisp-site-regen
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}
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