gentoo-overlay/sci-libs/libcerf/libcerf-1.5.ebuild

# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6

DESCRIPTION="Efficient and accurate implementation of complex error functions"
HOMEPAGE="http://apps.jcns.fz-juelich.de/doku/sc/libcerf"
SRC_URI="http://apps.jcns.fz-juelich.de/src/${PN}/${P}.tgz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ppc ppc64 ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
IUSE="doc static-libs test"
RESTRICT="!test? ( test )"

src_configure() {
	econf --enable-shared $(use_enable static-libs static)
}

src_install() {
	default
	find "${ED}" -name '*.la' -delete || die
	mv "${ED}"/usr/share/man/man3/{,${PN}-}cerf.3 || die #collision with sys-apps/man-pages
	use doc || rm -r "${ED}"/usr/share/doc/${P}/html || die
}