# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DESCRIPTION="cmictl sets some internal parameters of CMI 8338/8738 based soundcards."
HOMEPAGE="http://member.nifty.ne.jp/Breeze/softwares/unix/cmictl.html"
SRC_URI="http://member.nifty.ne.jp/Breeze/softwares/unix/bin/${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86"
IUSE="X nls"
DEPEND="
	X? ( virtual/x11 )
	>=x11-libs/gtk+-1.2.0
"
S=${WORKDIR}/${P}

src_compile() {
	local myconf
	use X || myconf="--disable-gcmictl"
	use nls || myconf="${myconf} --disable-nls"
	# If CMIBASE has been set or detected, state what is being used, otherwise die
	[ -z "${CMIBASE}" ] && CMIBASE="0x$(grep cmpci /proc/ioports | grep -v "Midi" | grep -v "FM" | cut -d '-' -f 1 | sed 's/^ *//')"
	[ "${CMIBASE}" ] && myconf="${myconf} --with-cmibase=${CMIBASE}" && einfo "Using CMIBASE=${CMIBASE}" || ( ewarn "I couldn't detect your sound card's IO port." && ewarn "Please set CMIBASE to the IO address of your card." && ewarn "Usually this is the first four digits of the cmpci line in /proc/ioports" )
	[ -z "${CMIBASE}" ] && die "CMIBASE needs setting."

	./configure \
		--host=${CHOST} \
		--prefix=/usr \
		--infodir=/usr/share/info \
		--mandir=/usr/share/man \
		--disable-gtktest \
		${myconf} || die "./configure failed"

	emake || die
}

src_install() {
	make DESTDIR=${D} install || die
	dodoc AUTHORS COPYING ChangeLog INSTALL README
}

pkg_postinst() {
	echo
	einfo "${PN} was configured with your sound card's IO address as: ${CMIBASE}"
	einfo "If this is not correct, consult /proc/ioports, look for the cmpci line and specify the first four digits of the number to this ebuild with:"
	einfo "CMIBASE=\"0xNNNN\" emerge ${PN}"
	einfo "where NNNN is the number from /proc/ioports"
	einfo "The author of this software warns that this program could cause damage if the IO port is wrong."
	echo
}