# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

inherit latex-package texlive-common

DESCRIPTION="TeX macros used by Jade TeX output"
HOMEPAGE="http://jadetex.sourceforge.net/"
SRC_URI="mirror://sourceforge/jadetex/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos"
RESTRICT="test"

DEPEND=">=app-text/openjade-1.3.1
	dev-texlive/texlive-fontsrecommended
	dev-texlive/texlive-plaingeneric"

src_compile() {
	fmt_call="$(has_version '>=app-text/texlive-core-2019' \
		&& echo "fmtutil-user" || echo "fmtutil")"
	VARTEXFONTS="${T}/fonts" emake
	VARTEXFONTS="${T}/fonts" TEXMFHOME="${S}" env -u TEXINPUTS \
		$fmt_call --cnffile "${FILESDIR}/format.jadetex.cnf" --fmtdir "${S}/texmf-var/web2c" --all\
				|| die "failed to build format"
}

src_install() {
	# Runtime files
	insinto /usr/share/texmf-site/tex/jadetex
	doins dsssl.def jadetex.ltx jadetex.cfg {pdf,}jadetex.ini *.sty

	insinto /var/lib/texmf
	doins -r texmf-var

	etexlinks "${FILESDIR}/format.jadetex.cnf"

	# Doc/manpages
	dodoc ChangeLog*
	doman *.1
	dodoc -r .

	# Support for our latex setup
	insinto /etc/texmf/texmf.d
	doins "${FILESDIR}/80jadetex.cnf"
	insinto /etc/texmf/fmtutil.d
	doins "${FILESDIR}/format.jadetex.cnf"
}

pkg_postinst() {
	etexmf-update
	elog
	elog "If jadetex fails with \"TeX capacity exceeded, sorry [save size=5000]\","
	elog "increase save_size in /etc/texmf/texmf.d/80jadetex.cnf and."
	elog "remerge jadetex. See bug #21501."
	elog
}

pkg_postrm() {
	etexmf-update
}