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

EAPI=7

inherit cmake-multilib

DESCRIPTION="Software real-time synthesizer based on the Soundfont 2 specifications"
HOMEPAGE="http://www.fluidsynth.org/"
SRC_URI="https://github.com/FluidSynth/fluidsynth/archive/v${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="LGPL-2.1+"
SLOT="0/2"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
IUSE="alsa dbus debug examples ipv6 jack ladspa lash oss portaudio pulseaudio +readline +sndfile"

BDEPEND="
	virtual/pkgconfig[${MULTILIB_USEDEP}]
"
DEPEND="
	dev-libs/glib:2[${MULTILIB_USEDEP}]
	alsa? (
		media-libs/alsa-lib[${MULTILIB_USEDEP}]
		lash? ( media-sound/lash[${MULTILIB_USEDEP}] )
	)
	dbus? ( sys-apps/dbus[${MULTILIB_USEDEP}] )
	jack? ( virtual/jack[${MULTILIB_USEDEP}] )
	ladspa? (
		media-libs/ladspa-cmt[${MULTILIB_USEDEP}]
		media-libs/ladspa-sdk[${MULTILIB_USEDEP}]
	)
	portaudio? ( media-libs/portaudio[${MULTILIB_USEDEP}] )
	pulseaudio? ( media-sound/pulseaudio[${MULTILIB_USEDEP}] )
	readline? ( sys-libs/readline:0=[${MULTILIB_USEDEP}] )
	sndfile? ( media-libs/libsndfile[${MULTILIB_USEDEP}] )
"
RDEPEND="${DEPEND}"

DOCS=( AUTHORS NEWS README.md THANKS TODO doc/{fluidsynth-v20-devdoc,xtrafluid}.txt )

src_configure() {
	local mycmakeargs=(
		-Denable-alsa=$(usex alsa)
		-Denable-dbus=$(usex dbus)
		-Denable-debug=$(usex debug)
		-Denable-ipv6=$(usex ipv6)
		-Denable-jack=$(usex jack)
		-Denable-ladspa=$(usex ladspa)
		-Denable-oss=$(usex oss)
		-Denable-libsndfile=$(usex sndfile)
		-Denable-portaudio=$(usex portaudio)
		-Denable-pulseaudio=$(usex pulseaudio)
		-Denable-readline=$(usex readline)
	)

	if use alsa; then
		mycmakeargs+=( -Denable-lash=$(usex lash) )
	else
		mycmakeargs+=( -Denable-lash=OFF )
	fi

	cmake-multilib_src_configure
}

src_install() {
	cmake-multilib_src_install

	docinto pdf
	dodoc doc/*.pdf

	if use examples; then
		docinto examples
		dodoc doc/*.c
	fi
}