# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2

DESCRIPTION="Apache module for load balancing and web clustering"
HOMEPAGE="http://www.backhand.org/mod_backhand/"
KEYWORDS="x86 "

S=${WORKDIR}/${PN}-${PV}

SRC_URI="mirror://${PN}-${PV}.tar.gz"

DEPEND="virtual/glibc =net-www/apache-1*"
LICENSE="as-is"
SLOT="0"

src_unpack() {
	unpack ${A}
}

src_compile() {
	econf
	/usr/sbin/apxs -c -o mod_backhand.so apue.c arriba.c \
	back_util.c builtins.c mod_backhand.c
	/usr/sbin/apxs -c -o byHostname.so byHostname.c
}

src_install() {
	exeinto /usr/lib/apache/
	doexe mod_backhand.so
	doexe byHostname.so

	insinto /etc/apache/conf/addon-modules/
	doins ${FILESDIR}/mod_backhand.conf
	insinto /home/httpd/cgi-bin
	doins backhand-test
	insinto /home/httpd/icons
	doins cndsbar_mini.jpg backhand.jpg mod_backhand_mini.jpg
	dodir /var/lib/backhand
	fowners apache:apache /var/lib/backhand
	dodoc ChangeLog INSTALL LICENSE NOTES NOTICE README.bySession TODO
}

pkg_postinst() {
	einfo
	einfo "1. Execute \"ebuild /var/db/pkg/net-www/${PF}/${PF}.ebuild config\""
	einfo "to have your apache.conf auto-updated for use with this module."
	einfo "2. Edit /etc/apache/conf/addon-modules/mod_backhand.conf to match"
	einfo "your network setup."
	einfo "3. Edit /etc/conf.d/apache and add \"-D BACKHAND\" to have apache"
	einfo "automatically load mod_backhand at startup."
	einfo
}

pkg_config() {
	/usr/sbin/apacheaddmod 	/etc/apache/conf/apache.conf \
	modules/mod_backhand.so mod_backhand.c backhand_module \
	addconf=conf/addon-modules/mod_backhand.conf define=BACKHAND
}