Portfile

# $Id: Portfile 20491 2006-11-03 15:43:42Z blair@macports.org $

PortSystem 1.0

name mod_jk2
version 5.5.4

categories www java
maintainers jberry@macports.org
platforms darwin

description Apache mod_jk2 remote server connector (from Tomcat).
long_description mod_jk2 provides a connection between apache2 and a remote \
server. It passes incoming requests on to the remote server \
for handling. Configurations may be mixed such that each \
server handles a particular type of request. mod_jk2 comes \
from the Java based Tomcat server, and is usually used with it. \
As of Nov, 2004, mod_jk2 has been officially 'unsupported' by apache. \
mod_jk, which jk2 once superceeded, has once again become the golden \
child. Please refer to the mod_jk port, and to apache2.1, where a new \
core module, proxy_ajp, replaces mod_jk2.
homepage http://jakarta.apache.org/tomcat/connectors-doc/

distname jakarta-tomcat-${version}-src
master_sites apache:jakarta/tomcat-5/v${version}/src/
checksums md5 2fdfb34df8f670af2669d02fb6103a45

patchfiles patch-workers2.properties.minimal.diff

depends_build path:${prefix}/apache2/bin/httpd:apache2
depends_lib lib:pcre:pcre

worksrcdir ${distname}/jakarta-tomcat-connectors/jk/native2


# Try to determine a reasonable JAVA_HOME value
if { [llength [array get env "JAVA_HOME"]] > 0 } {
set javahome $env(JAVA_HOME)
} else {
set javahome ""
}
if { ![file isdirectory ${javahome}] } {
if { [variant_isset darwin] } {
if { [file isdirectory "/System/Library/Frameworks/JavaVM.framework/Home"] } {
set javahome "/System/Library/Frameworks/JavaVM.framework/Home"
}
}
}
if { ![file isdirectory ${javahome}] } {
error "This port needs a reasonable value for JAVA_HOME, but couldn't automatically determine one: please set the environment variable."
}


post-patch {
# Clean up the the buildconf script
reinplace s|libtoolize|glibtoolize| ${worksrcpath}/buildconf.sh

# Fix link
reinplace s|-lcrypt|| ${worksrcpath}/server/apache2/Makefile.in
}

pre-configure {
# Check to be sure the apache2 port has been updated, and
# warn the user if it hasn't been.
# In port versions prior to 2.0.52_1, apxs didn't know where libdir was.
# That information is needed by the jk2 configure script.
set apxs ${prefix}/apache2/bin/apxs
if { [file executable ${apxs}] } {
set libdir [exec ${apxs} -q LIBDIR]
if { 0 == [string length ${libdir}] || ![file isdirectory ${libdir}] } {
error "Your apache2 installation doesn't know where its library directory is. Please update your apache2 port."
}
}

# Build the jk2 configure file
file attributes ${worksrcpath}/buildconf.sh -permissions ug+x
system "cd ${worksrcpath} && ./buildconf.sh"
}

configure.args --with-pcre \
--with-apxs2=${prefix}/apache2/bin/apxs \
--with-jni \
--with-java-home=${javahome}

destroot {
# Install the jk2 connector for apache2
xinstall -m 755 -d \
${destroot}${prefix}/apache2/modules \
${destroot}${prefix}/apache2/conf

xinstall -m 644 \
${worksrcpath}/../build/jk2/apache2/mod_jk2.so \
${worksrcpath}/../build/jk2/apache2/libjkjni.so \
${destroot}${prefix}/apache2/modules

xinstall -m 644 ${worksrcpath}/../conf/workers2.properties.minimal \
${destroot}${prefix}/apache2/conf/workers2.properties.sample
}


post-install {
ui_msg "#"
ui_msg "# Example file ${prefix}/apache2/conf/workers2.properties.sample has"
ui_msg "# been installed to illustrate use of the jk2 connector between "
ui_msg "# apache2 and tomcat over a unix domain socket."
ui_msg "#"
ui_msg "# You will want to create a working copy of this file as workers2.properties"
ui_msg "# and configure the uri mappings within it, or using JkUriSet in httpd.conf."
ui_msg "#"
ui_msg "# If you're using Tomcat, note that you also need to configure the file"
ui_msg "# jk2.properties in tomcat5/conf (Tomcat should have installed a copy of this"
ui_msg "# file as jk2.properties.sample), or add appropriate attributes to the Connector"
ui_msg "# element in server.xml. Note that if you are going to use jk2.properties, you"
ui_msg "# now need to specify this in the Connector element in server.xml:"
ui_msg "#"
ui_msg "# ui_msg "# enableLookups='false' redirectPort='8443'"
ui_msg "# propertiesFile='conf/jk2.properties'"
ui_msg "# />"
ui_msg "#"
ui_msg "# Be sure to also add the following line to your httpd.conf:"
ui_msg "#"
ui_msg "# LoadModule jk2_module modules/mod_jk2.so"
ui_msg "#"
}

files