# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit autotools eutils

DESCRIPTION="PgBouncer uses libevent for low-level socket handling."
HOMEPAGE="http://pgfoundry.org/projects/pgbouncer/"
SRC_URI="http://pgfoundry.org/frs/download.php/1873/${P}.tgz"

LICENSE="BSD"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="debug"

DEPEND=">=dev-db/postgresql-server-8.0
		>=dev-libs/libevent-1.3"
RDEPEND="${DEPENDS}"

pkg_setup(){
	enewgroup pgbouncer 
	enewuser pgbouncer -1 -1 -1 pgbouncer
}

src_unpack(){
		unpack ${A}
		cd ${S}
		#Patch not accepted by Upstream Yet
		#epatch "${FILESDIR}/${PN}-auto-database.patch"
		#http://pgfoundry.org/tracker/index.php?func=detail&aid=1010460&group_id=1000258&atid=985
		#Configs still need regen
		eautoreconf -f
}

src_compile(){
	local myconf
	if use debug ; then
		myconf="${myconf} --enable-debug --enable-cassert"
	fi
		econf \
		--with-libevent=/usr \
		$myconf \
		|| die "econf failed"
	emake || die "emake failed"
}

src_install() {
	
	emake DESTDIR="${D}" install || die "install failed"
	
	cd ${S}/etc
	
	insinto /etc
	newins "${S}/etc/pgbouncer.ini" pgbouncer.conf
	doinitd ${FILESDIR}/pgbouncer-${PV}

	cd ${S}
	dodoc README NEWS AUTHORS
	cd ${S}/doc
	dodoc *.txt
}	

pkg_postinst() {
	einfo "Please read the config.txt for Configuration Directives"
	einfo
	einfo "Please See 'man pgbouncer' for Administration Commands"
	einfo 
	einfo "By Default, PgBouncer does not have access to any databases,"
	einfo "You must add a user to the Configuration File, that has atleast"
	einfo "SELECT to your DB and SELECT, UPDATE, INSERT to postgres db"
	einfo
	einfo "These users MUST be in both pg_hba.conf AND auth_file (pgbouncer) "
}