# $Id$

PNAME="openal"
PVER="1.16.0"
PBUILD="r1"

PCAT="media-libs"

DESCRIPTION="openal is a cross-platform 3D audio API appropriate for use with many types of audio applications."
HOMEPAGE="http://kcat.strangesoft.net/openal.html"

DEPEND=">= media-libs/alsa-lib-1.0.28
	>= media-sound/libpulse-2.1"
# todo: portaudio!

SDEPEND=">= x11-libs/qt4-core-4.8
	>= x11-libs/qt4-gui-4.8"

SRCFILE="${PNAME}-soft-${PVER}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME}-soft-${PVER}"

sminclude cmake multilib
msetfeature "!check"

SRC_URI=(
	http://kcat.strangesoft.net/openal-releases/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
)

UP2DATE="updatecmd http://kcat.strangesoft.net/openal-releases/ | lasttarball"

src_prepare()
{
	munpack ${SRCFILE} || die

	if [[ $(mlibdir) != lib ]]
	then
		# only build 64bit alsoft-config, we have no qt4 multilib
		only-m32 "rm -r utils/alsoft-config || die"
		only-m32 "sed -i '/add_subdirectory(utils/alsoft-config)/d' CMakeLists.txt || die"
	fi
}

src_compile()
{
	cmake_configure \
		$(cmake_opt ALSA on) \
		$(cmake_opt OSS on) \
		$(cmake_opt PULSEAUDIO on) \
		$(cmake_opt PORTAUDIO off) \
		$(cmake_opt EXAMPLES off) \
		|| die

	mmake || die
}

postinstall()
{
	echo
	echo "If you have performance problems using this library, then"
	echo "try add these lines to your ~/.alsoftrc config file:"
	echo "	[alsa]"
	echo "	mmap = off"
	echo
}