Building/using JK2 - linking problem

[Nikola Milutinovic <Ni...@ev.co.yu>]

Hi all.

I have built mod_jk2.so and jkjni.so from the latest tomcat-connectors-jk2-2.0.2. This is my jk2.properties:

handler.list=apr,channelUnix,request
channelUnix.file = /var/tomcat4/work/jk2.socket
shm.file         = /var/tomcat4/work/jk2.shm
apr.NativeSo     = /usr/lib/apache2-extramodules-2.0.44/jkjni.so

My problem is that when I try to start Tomcat I get errors in catalina.out:

Sep 10, 2003 2:40:44 PM org.apache.jk.server.JkMain start
INFO:
  APR not loaded, disabling jni components:
  java.io.IOException:
    /usr/lib/apache2-extramodules-2.0.44/jkjni.so:
      /usr/lib/apache2-extramodules-2.0.44/jkjni.so:
        undefined symbol: apr_md5_final

I have built jkjni.so with shared libraries. What should I do now?

- Specify libapr-0.so as another "apr.NativeSo"
- Relink jkjni.so to statically link other libraries (that should be possible, right?)
- Leave out "apr" from jk2.config (I think I need it for AF_UNIX socket!)

Thanks for any insight.

Nix.