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

EAPI=8

inherit autotools flag-o-matic linux-info

DESCRIPTION="Soundcard Oscilloscope for X"
HOMEPAGE="http://xoscope.sourceforge.net"
SRC_URI="mirror://sourceforge/project/${PN}/${PN}/${PV}/${P}.tar.gz"

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

RDEPEND="
	dev-libs/glib:2
	media-libs/alsa-lib
	sci-libs/fftw:3.0=
	virtual/man
	x11-libs/gtk+:3
	>=x11-libs/gtkdatabox-1"
DEPEND="${RDEPEND}"
BDEPEND="virtual/pkgconfig"

CONFIG_CHECK="~!SND_PCM_OSS"
ERROR_SND_PCM_OSS="CONFIG_SND_PCM_OSS is needed to support sound card input via /dev/dsp"

PATCHES=( "${FILESDIR}"/${PN}-2.2-man_no_-Tutf8.patch )

src_prepare() {
	default
	eautoreconf
}

src_configure() {
	# -Werror=lto-type-mismatch
	# https://bugs.gentoo.org/878065
	# https://sourceforge.net/p/xoscope/bugs/23/
	filter-lto

	default
}