# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6

inherit versionator

MY_P="${PN}-$(replace_version_separator 2 -)"
DESCRIPTION="A library of curses widgets"
HOMEPAGE="https://dickey.his.com/cdk/cdk.html"
SRC_URI="ftp://invisible-island.net/cdk/${MY_P}.tgz"

LICENSE="BSD"
SLOT="0/6" # subslot = soname version
KEYWORDS="alpha amd64 hppa ia64 ppc ppc64 ~s390 sparc x86 ~x86-fbsd ~amd64-linux ~x86-linux ~x86-solaris"
IUSE="examples static-libs unicode"

DEPEND=">=sys-libs/ncurses-5.2:0=[unicode?]"
RDEPEND="${DEPEND}"

S=${WORKDIR}/${MY_P}

PATCHES=( "${FILESDIR}"/${PN}-5.0.20120323-parallel-make.patch )

src_configure() {
	econf \
		--with-libtool \
		--with-shared \
		--with-ncurses$(usex unicode "w" "")
}

src_install() {
	# parallel make installs duplicate libs
	emake -j1 \
		DESTDIR="${ED}" \
		DOCUMENT_DIR="${ED}/usr/share/doc/${PF}" install

	if use examples ; then
		for x in include c++ demos examples cli cli/utils cli/samples; do
			docinto $x
			find $x -maxdepth 1 -mindepth 1 -type f -print0 | xargs -0 dodoc
		done
	fi

	use static-libs || find "${ED}" \( -name '*.a' -or -name '*.la' \) -delete
}