#!/bin/sh
#
# Copyright (c) 2019-2021 David Demelier <markand@malikania.fr>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

# TODO: add ESD, NAS options

PKGNAME=libao
PKGVERSION=1.2.0
PKGREVISION=1
PKGLICENSE="GPL-2.0-only"
PKGSUMMARY="cross-platform audio output library and plugins"
PKGDOWNLOAD="http://downloads.xiph.org/releases/ao/$PKGNAME-$PKGVERSION.tar.gz"
PKGDEPENDS=""
PKGOPTIONS="ALSA PULSEAUDIO"

: ${CHOST:=$(uname -m)-linux-musl}
: ${CBUILD:=$(uname -m)-linux-musl}
: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${LDFLAGS:=}
: ${LIBS:=}
: ${ALSA:=yes}
: ${PULSEAUDIO:=yes}

if [ "$ALSA" = "yes" ]; then
	PKGDEPENDS="alsa-lib $PKGDEPENDS"
	with_alsa="--enable-alsa"
else
	with_alsa="--disable-alsa"
fi

if [ "$PULSEAUDIO" = "yes" ]; then
	PKGDEPENDS="pulseaudio $PKGDEPENDS"
	with_pulseaudio="--enable-pulse"
else
	with_pulseaudio="--disable-pulse"
fi

build()
{
	rm -rf $PKGNAME-$PKGVERSION
	tar xvf $PKGNAME-$PKGVERSION.tar.gz
	cd $PKGNAME-$PKGVERSION

	CC="$CC" \
	CFLAGS="$CFLAGS" \
	LDFLAGS="$LDFLAGS" \
	LIBS="$LIBS" \
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix= \
		--docdir=/share/doc/$PKGNAME \
		$with_alsa \
		$with_pulseaudio
	make
	make install DESTDIR=$DESTDIR
	find $DESTDIR -type f -name "*.la" -delete

	cd ..
	rm -rf $PKGNAME-$PKGVERSION
}
