# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# net-www/mod_jk-1.2.3-r3.ebuild, SteveB (tp22a@softhome.net)
#
# Revisions: 10.05.2003: net-www/mod_jk-1.2.3-r3.ebuild
#              - added pkg_config
#              - using now apachedelmod and apacheaddmod to modify apache.conf
#              - mod_jk now uses APACHE_OPTS from /etc/conf.d/apache (-D JK)
#            10.05.2003: net-www/mod_jk-1.2.3-r2.ebuild
#              - added more info for user (especialy for non SSL user)
#            09.05.2003: net-www/mod_jk-1.2.3-r1.ebuild
#              - added doc IUSE flag
#              - added jni IUSE flag (this use flag does not officialy exists)
#                to install mod_jk with JNI support do the following: USE='jni' emerge mod_jk
#              - added various config flags if jni is used
#              - polished up some ebuild parts
#            08.05.2003: net-www/mod_jk-1.2.3.ebuild
#              - initial ebuild

IUSE="apache2 doc jni ssl"

S=${WORKDIR}/jakarta-tomcat-connectors-jk-${PV}-src
DESCRIPTION="Apach JK module for connecting Apache to Tomcat"
HOMEPAGE="http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v${PV}/doc/"
SRC_URI="http://jakarta.apache.org/builds/jakarta-tomcat-connectors/jk/release/v${PV}/src/jakarta-tomcat-connectors-jk-${PV}-src.tar.gz"

KEYWORDS="x86 sparc ppc alpha hppa"

[[ -z "${CATALINA_HOME}" || "${CATALINA_HOME}" == "" ]] && CATALINA_HOME="/opt/tomcat"
[[ -z "${JAVA_HOME}" || "${JAVA_HOME}" == "" ]] && JAVA_HOME="$(java-config --jdk-home)"

DEPEND=">=net-www/tomcat-3.3
	>=virtual/jdk-1.2
	ssl? ( net-www/mod_ssl )
	|| (
                apache2? ( >=net-www/apache-2 )
                >=net-www/apache-1.3
        )"
LICENSE="Apache-1.1"
SLOT="0"

src_compile() {
	local myconf

	cd "${S}/jk/native"

	./buildconf.sh || die

	use apache2 && myconf="${myconf} --with-apxs2=/usr/sbin/apxs2" || myconf="${myconf} --with-apxs=/usr/sbin/apxs"
	use ssl && myconf="${myconf} --enable-EAPI"
	use jni && myconf="${myconf} --enable-jni --with-java-home=${JAVA_HOME}"

        econf ${myconf} || die "configure failed (myconf=${myconf})"

	emake || die "make failed (myconf=${myconf})"
}

src_install() {
	cd "${S}/jk/native"

	if [ "`use apache2`" ] ; then
		dodir /usr/lib/apache2
		exeinto /usr/lib/apache2
		doexe ./apache-2.0/mod_jk.so
		dodir /usr/lib/apache-extramodules
		dosym ../apache2/mod_jk.so /usr/lib/apache-extramodules/mod_jk.so
        else
		dodir /usr/lib/apache
		exeinto /usr/lib/apache
		doexe ./apache-1.3/mod_jk.so
		dodir /usr/lib/apache-extramodules
		dosym ../apache/mod_jk.so /usr/lib/apache-extramodules/mod_jk.so
        fi

	if [ "`use doc`" ] ; then
		dohtml -r ${S}/jk/docs/*
		dodoc -r ${S}/jk/README.txt
	fi

	dodir ${CATALINA_HOME}/conf
	insinto ${CATALINA_HOME}/conf
	doins ${FILESDIR}/workers.properties
	doins ${FILESDIR}/tomcat-apache.conf
}

pkg_postinst() {
	einfo
	einfo "****************************************************************"
        einfo " To auto-updated apache.conf for the use of this module execute:"
	einfo " ebuild /var/db/pkg/${CATEGORY}/${PF}/${PF}.ebuild config"
        einfo
        einfo " You should then edit your /etc/conf.d/apache file to suit"
        einfo " (just add \"-D JK\" to APACHE_OPTS)."
	einfo
	einfo " For more info about mod_jk visit the following URL:"
	einfo " ${HOMEPAGE}"
	einfo
	einfo " Or read the documentation at the following location:"
	einfo " /usr/share/doc/${PF}/html/index.html"
	einfo "****************************************************************"
	einfo
	if [ ! "`use ssl`" ] ; then
		ewarn
		ewarn "****************************************************************"
		ewarn " You did not enable SSL support for ${PN}. If you later build"
		ewarn " SSL supprt for Apache, do not forgett to reemerge this module"
		ewarn " with SSL support, by adding \"ssl\" to your USE flags or by"
		ewarn " temporary adding \"ssl\" to the USE variable bevore emerging:"
		ewarn "   USE='ssl' emerge ${PN}"
		ewarn "****************************************************************"
		ewarn
	fi
}

pkg_config() {
        ${ROOT}/usr/sbin/apacheaddmod \
                ${ROOT}/etc/apache/conf/apache.conf \
                extramodules/mod_jk.so mod_jk.c jk_module \
                define=JK \
		addconf=${CATALINA_HOME}/conf/tomcat-apache.conf
        :;
	einfo
	einfo "****************************************************************"
	einfo " Added mod_jk to your apache.conf"
	einfo
        einfo " Be sure to append \"-D JK\" to APACHE_OPTS in /etc/conf.d/apache"
	einfo
	einfo " You may want to tweak the settings for this module in:"
	einfo "   ${CATALINA_HOME}/conf/tomcat-apache.conf"
	einfo "   ${CATALINA_HOME}/conf/worker.properties"
	einfo "****************************************************************"
	einfo
}

pkg_postrm () {
	${ROOT}/usr/sbin/apachedelmod \
                ${ROOT}/etc/apache/conf/apache.conf \
                mod_jk mod_jk jk_module \
                define=JK \
		addconf=${CATALINA_HOME}/conf/tomcat-apache.conf
        :;
	einfo
	einfo "****************************************************************"
	einfo " Removed mod_jk from your apache.conf"
	einfo "****************************************************************"
	einfo
	ewarn
        ewarn "****************************************************************"
        ewarn " You removed a Apache module and need to restart Apache."
        ewarn
        ewarn " Please execute \"/etc/init.d/apache restart\" now."
        ewarn "****************************************************************"
	ewarn
}