# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

inherit flag-o-matic toolchain-funcs

DESCRIPTION="IVTV utilities for Hauppauge PVR PCI cards"
HOMEPAGE="http://www.ivtvdriver.org/"
SRC_URI="http://dl.ivtvdriver.org/ivtv/archive/$(ver_cut 1-2).x/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 ~ppc x86"
IUSE="perl"

DEPEND="!media-tv/ivtv"
RDEPEND="${DEPEND}
	media-tv/v4l-utils
	perl? (
		dev-perl/Video-Frequencies
		dev-perl/Video-ivtv
		dev-perl/Config-IniFiles
		dev-perl/Tk
		virtual/perl-Getopt-Long
	)"

PATCHES=(
	"${FILESDIR}"/${PN}-1.4.0-gentoo.patch
	"${FILESDIR}"/${PN}-1.4.1-overflow.patch
)

src_configure() {
	tc-export CC CXX

	# bug 907679
	use elibc_musl && append-flags -D_LARGEFILE64_SOURCE
}

src_install() {
	emake DESTDIR="${D}" PREFIX="/usr" install
	dodoc -r ChangeLog README doc/.

	if use perl; then
		dobin utils/perl/*.pl
		dodoc utils/perl/README.ptune
	fi
}