# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils versionator

# TODO:
#   * properly check for the kernel version, using the check-kernel.eclass
#   * get rid of the sed commands, with some help from 4Front
#   * better initscript
#   * bugfixing

#  New in this version (2007-11-30):
#   * version bump to v4.1 test0 build 071126
#   * modified my patches so they can patch cleanly against most updates

DESCRIPTION="Open Sound System - portable, mixing-capable, high quality sound system for Unix."
HOMEPAGE="http://developer.opensound.com/"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE=""

DEPEND="sys-apps/gawk 
	>=x11-libs/gtk+-2 
	>=sys-kernel/linux-headers-2.6.11"

RDEPEND="${DEPEND}"

RESTRICT="mirror"

MY_PV=$(get_version_component_range 1-2)
MY_TEST=$(get_version_component_range 3)
MY_BUILD=$(get_version_component_range 4)

SRC_URI="http://www.4front-tech.com/developer/sources/testing/oss-v${MY_PV}test${MY_TEST}-${MY_BUILD}-src-gpl.tar.bz2 \
http://voimakentta.vpalvelin.com/sources/testing/oss-v${MY_PV}test${MY_TEST}-${MY_BUILD}-src-gpl.tar.bz2 \
http://developer.opensound.com/sources/testing/oss-v${MY_PV}test${MY_TEST}-${MY_BUILD}-src-gpl.tar.bz2 "

S="${WORKDIR}/build"

src_unpack() {
	unpack ${A}
	mkdir build
	cd "${WORKDIR}"/oss-v${MY_PV}test${MY_TEST}-${MY_BUILD}-src-gpl

	einfo "Applying patches..."

	patch -p0 -g0 -E --no-backup-if-mismatch < "${FILESDIR}"/${P}-srcconf.patch \
			|| die "srcconf patch failed"

	patch -p0 -g0 -E --no-backup-if-mismatch < "${FILESDIR}"/${P}-soundon_no_libsalsa.patch \
			|| die "soundon_no_libsalsa patch failed"

	cd "${S}"

	einfo "Running configure..."

	${WORKDIR}/oss-v${MY_PV}test${MY_TEST}-${MY_BUILD}-src-gpl/configure	|| die	"configure failed"

	cp ${WORKDIR}/build/cmd/ossxmix/Makefile \
		${WORKDIR}/build/cmd/ossxmix/Makefile.bak
	
	einfo "Stripping compiler flags..."

	sed -i -e 's/$(CFLAGS) $(OSFLAGS)//;s/$(CFLAGS) $(LIBRARIES)//' \
		${WORKDIR}/build/cmd/*/Makefile \
		${WORKDIR}/build/os_cmd/Linux/ossvermagic/Makefile \
		${WORKDIR}/build/os_cmd/Linux/ossdetect/Makefile \
		|| die "sed failed"
	
	mv ${WORKDIR}/build/cmd/ossxmix/Makefile.bak \
		${WORKDIR}/build/cmd/ossxmix/Makefile

	einfo "Replacing init script with gentoo friendly one..."

	cp ${FILESDIR}/oss ${WORKDIR}/build/setup/Linux/oss/etc/S89oss
	
}

src_compile() {
	emake build || die "emake build failed"
}
	

src_install() {
	newinitd "${FILESDIR}"/oss oss
	cp -R prototype/* ${D} 
	ewarn "PLEASE NOTE:"
	ewarn ""
	ewarn "In order to use OSSv4 you must run"
	ewarn "# /etc/init.d/oss start "
	ewarn ""
	ewarn "If you are upgrading from a previous build of OSSv4 you must run"
	ewarn "# /etc/init.d/oss restart "
	ewarn ""
	ewarn "Enjoy OSSv4 !"
}