# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=9

DESCRIPTION="Pandoc filter for cross-references"
HOMEPAGE="https://github.com/lierdakil/pandoc-crossref"
SRC_URI="
	amd64? (
		https://github.com/lierdakil/pandoc-crossref/releases/download/v${PV}/pandoc-crossref-Linux-X64.tar.xz
			-> ${P}-amd64.tar.xz
	)
	arm64? (
		https://github.com/lierdakil/pandoc-crossref/releases/download/v${PV}/pandoc-crossref-Linux-ARM64.tar.xz
			-> ${P}-arm64.tar.xz
	)
"

S="${WORKDIR}"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="-* ~amd64 ~arm64"

# 0.3.26 rebuilds the filter for pandoc 3.12.1 with no functional change and
# the same JSON interface (pandoc-types 1.23.1.2). The filter only warns on
# pandoc version mismatch. A lower bound keeps pandoc-bin viable after bumps;
# an exact pin instead makes Portage select the source pandoc/GHC stack.
# Verified 2026-10-11 with pandoc-bin 3.12.1.
RDEPEND="
|| ( >=app-text/pandoc-bin-3.10.1 >=app-text/pandoc-3 )
"

src_install() {
	exeinto /usr/bin
	newexe pandoc-crossref pandoc-crossref
	newman pandoc-crossref.1 pandoc-crossref.1
}