Gentoo Packages

# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8
NEED_EMACS="24.4"

MY_PN="emacs-${PN}"
inherit elisp

DESCRIPTION="Display available keybindings in popup"
HOMEPAGE="https://github.com/justbur/emacs-which-key"

SRC_URI="https://github.com/justbur/emacs-which-key/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
RESTRICT="mirror"
KEYWORDS="amd64 ~arm ~arm64 ~x86"

LICENSE="GPL-3"
SLOT="0"
IUSE="test"
DOCS="README.org"

SITEFILE="50${PN}-gentoo.el"

S="${WORKDIR}/${MY_PN}-${PV}"

src_prepare() {
	use test || rm *-tests.el*

	default
}

src_test() {
	${EMACS} -q -batch -L . \
			 -l which-key-tests \
			 -f ert-run-tests-batch-and-exit || die "ERT test(s) failed." \
		&& rm *-tests.el*
}

src_install() {
	elisp_src_install
	elisp-install ${PN} -r img
}