Re: [jnc-users] Reference not found

[Jerome B. <jbe...@ya...>]

Thanks Marco for your very quick replied.
  I use JNC 1.1.1.
   
  So I tried to put all the external jars into 1 single jar and now get problems with log4J:
   
  creating "UpdateLauncher.exe" for Windows
- processing AdCafeLibs.jar
 [D:\Software\Programming\gcc-119844-win\bin\gcj
  -fjni
  -O2
  -Ilibs/win/gui/gui.jar
  -c
  C:\MesDocuments\_dev\CocoonWorkspace\NewCafeClient\lib\AdCafeLibs.jar
  -o
  C:\MesDocuments\_dev\CocoonWorkspace\NewCafeClient\lib\AdCafeLibs-win.jar.o
  -IC:\MesDocuments\_dev\CocoonWorkspace\NewCafeClient\distribution\AdCafe-updater.jar]
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanRegistration
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanRegistration
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanRegistration
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanServer
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanServer
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanServer
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanRegistration
 org/apache/log4j/jmx/AbstractDynamicMBean.java:0: error: cannot find file for class javax.management.MBeanRegistration
 org/apache/log4j/jmx/Agent.java: In class 'org.apache.log4j.jmx.Agent':
 org/apache/log4j/jmx/Agent.java: In method 'org.apache.log4j.jmx.Agent.start()':
 org/apache/log4j/jmx/Agent.java:0: error: cannot find file for class com.sun.jdmk.comm.HtmlAdaptorServer
 org/apache/log4j/jmx/Agent.java:0: confused by earlier errors, bailing out
  failed...
  

Marco Trudel <mt...@gm...> wrote:
  Jerome Benezech wrote:
> Hi all,
> 
> I tried to compile my java (1.5) project into a Win32 (XP) executable 
> and get the error listed below. I compile a jar file with a main class 
> that references other jar files (of my project or external like log4J). 
> I use GCJ 4.2.0.

Which JNC version?


> Any idea my this does not work ?

Probably because you set most jars to only import needed references. 
With multiple jars, there will probably occur linking problems.
Technical explanation: This creates archives from your jars. At the 
linking step, some jars might need objects from an archive which has 
already been processed. So you get the missing references because the 
objects can no longer be found/imported.
This is already in my todo list...

What you can do about it:
- Extract all jars into a dir and create a new jar from this dir. That's 
what I usually do.
- Compile the complete jars.


> creating "UpdateLauncher.exe" for Windows
> [snip]
> - processing jdic-native.jar
> Warning: Nothing imported, JAR unused!

I guess this jar needs to be compiled completely?!


Hope that helps
Marco



Jerome Benezech
jbe...@ya...