# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7
inherit autotools flag-o-matic

DESCRIPTION="Hypertext info and man viewer based on (n)curses"
HOMEPAGE="https://github.com/baszoetekouw/pinfo"
SRC_URI="https://github.com/baszoetekouw/pinfo/archive/v${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha amd64 ~arm64 ~hppa ~ia64 ~mips ppc ppc64 ~riscv sparc x86"
IUSE="nls readline"

RDEPEND="
	sys-libs/ncurses:0=
	sys-libs/readline:0=
	nls? ( virtual/libintl )
"

DEPEND="
	${RDEPEND}
	sys-apps/texinfo
	sys-devel/bison
	virtual/pkgconfig
	nls? ( sys-devel/gettext )
"
PATCHES=(
	"${FILESDIR}"/${PN}-0.6.9-GROFF_NO_SGR.patch
	"${FILESDIR}"/${PN}-0.6.9-lzma-xz.patch
	"${FILESDIR}"/${PN}-0.6.13-fno-common.patch
)

src_prepare() {
	default

	sed -i -e 's| -Werror||g' configure.ac || die

	eautoreconf
}

src_configure() {
	# The following line can be dropped once https://github.com/baszoetekouw/pinfo/pull/35
	# is merged.
	append-cflags -D_BSD_SOURCE -D_DEFAULT_SOURCE # sbrk()

	econf \
		$(use_with readline) \
		$(use_enable nls)
}

src_install() {
	emake DESTDIR="${D}" sysconfdir="${EPREFIX}/etc" install
}