# Description:	PBX Software implementation
# URL:		http://www.asterisk.org
# Maintainer:   Alan Mizrahi, alan at mizrahi dot com dot ve
# Depends on:	openssl ncurses jansson
# Optional:	dahdi pjsip opus

name=asterisk
version=13.7.2
release=5
source=(
http://downloads.digium.com/pub/asterisk/releases/asterisk-$version.tar.gz
https://github.com/seanbright/asterisk-opus/archive/bb2925fc4eaad5b30b93eece851297de5c12e06c.tar.gz
asterisk.rc
build-enable-aelparse.patch
build-disable-astcanary.patch
build-enable-cdr-mysql.patch
build-enable-ilbc.patch
build-disable-moh-wav.patch
build-enable-opus-vp8.patch
build-disable-sounds-en-gsm.patch
)

build () {
	cd asterisk-$version

	# patch to add Opus transcoding and VP8 passthrough
	# https://github.com/seanbright/asterisk-opus
	if [ -f /usr/include/opus/opus.h ]; then
		cp $SRC/asterisk-opus-*/codecs/* codecs/
		cp $SRC/asterisk-opus-*/formats/* formats/
		./bootstrap.sh
	fi

	./configure \
		--prefix=/usr \
		--with-ncurses \
		--with-ssl \
		--disable-xmldoc \
		--with-sounds-cache=/tmp

	# Generate a menuselect-tree file
	make menuselect-tree

	# Enable Opus and VP8
	if [ -f /usr/include/opus/opus.h ]; then
		patch -p1 -i $SRC/asterisk-opus-*/asterisk.patch
		patch -p1 -i $SRC/build-enable-opus-vp8.patch
	fi

	# Add aelparse utility
	patch -p1 -i $SRC/build-enable-aelparse.patch

	# Remove astcanary
	patch -p1 -i $SRC/build-disable-astcanary.patch

	# Add cdr_mysql
	patch -p1 -i $SRC/build-enable-cdr-mysql.patch

	# Add iLBC
	patch -p1 -i $SRC/build-enable-ilbc.patch

	# Remove music on hold files
	patch -p1 -i $SRC/build-disable-moh-wav.patch

	# Remove english gsm core sounds (sounds are available in separate port)
	patch -p1 -i $SRC/build-disable-sounds-en-gsm.patch

	make # NOISY_BUILD=yes
	make DESTDIR=$PKG install

	# Init script
	install -m 755 -D $SRC/asterisk.rc $PKG/etc/rc.d/asterisk

	# This man page is missing
	install -m 644 -D doc/aelparse.8 $PKG/usr/share/man/man8/aelparse.8

	# Install default config files
	install -d -m 750 -o root -g asterisk $PKG/etc/asterisk $PKG/etc/asterisk/default
	for i in configs/samples/*.sample; do
		install -m 640 -o root -g asterisk $i $PKG/etc/asterisk/default/$(basename $i .sample)
	done

	# Remove empty directory holders
	rm -rf $PKG/var/lib/asterisk/sounds/*

	# Remove documentation dir
	# rm -rf $PKG/var/lib/asterisk/documentation

	# Fix permissions
	chown -R asterisk:asterisk $PKG/var/{lib,log,run,spool}/asterisk

}