# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=4
inherit eutils autotools

DESCRIPTION="Amateur Radio VHF Contest Logbook"
HOMEPAGE="http://tucnak.nagano.cz"
SRC_URI="http://tucnak.nagano.cz/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE="alsa fftw ftdi gpm hamlib suid"

RDEPEND=">=dev-libs/glib-2
	media-libs/libsndfile
	>=media-libs/libsdl-1.2
	alsa? ( media-libs/alsa-lib )
	fftw? ( sci-libs/fftw:3.0 )
	ftdi? ( dev-embedded/libftdi:0 )
	gpm? ( sys-libs/gpm )
	hamlib? ( media-libs/hamlib )
	>=media-libs/libpng-1.2"
DEPEND="${RDEPEND}
	virtual/pkgconfig"

src_prepare() {
	# fix destop file bug 483730
	sed -i -e "s/HamRadio/HamRadio;/" share/applications/tucnak2.desktop || die
	epatch "${FILESDIR}/${P}-doc.diff" \
		"${FILESDIR}/${PN}-2.42-appname.diff" \
		"${FILESDIR}/${P}-hamlib.diff"
	eautoreconf
}

src_configure() {
	econf $(use_with alsa) $(use_with ftdi) \
		$(use_with gpm) $(use_with hamlib) \
		$(use_with fftw fftw3) --with-sdl
}

src_install() {
	emake DESTDIR="${D}" install
	doman debian.unofficial/tucnak2.1
	dodoc AUTHORS ChangeLog TODO doc/NAVOD.pdf
	if use suid ; then
		fperms 4711 /usr/bin/soundwrapper
	fi
}

pkg_postinst() {
	elog "In order to use sound with tucnak2 add yourself to the 'audio' group"
	elog "and to key your rig via the parport add yourself to the 'lp' group"
	elog ""
	elog "tucnak2 can be used with the following additional packages:"
	elog "	   media-radio/cwdaemon  : Morse output via code cwdaemon"
	elog "                             (No need to recompile)"
	if use suid ; then
		ewarn "You have choosen to install the little helper program 'soundwrapper'"
		ewarn "setuid by setting USE=suid. That helper is only needed if you"
		ewarn "want to use morse sidetone output via the PC speaker."
		ewarn ""
		ewarn "While the helper should be safe by design be aware that setting"
		ewarn "any program setuid is a security risk."
	fi
}