RE: a question

[mohammed hegazy <engmohheg at hotmail dot com>]

Dear Andrew,
 
what i do is converting a  java jar file with its dependent libraries to native code using gcj , i want to make this native code run without  jar files , i want the binary to be as minimal as possible ,it worked(but with runtime java errors) in dynamic linking linking but in static linking in doesn't work it give me the error descriped in my previous E-mail . so i want to make it static, to be a single file that can work a lone .
 
Thanks 
Hegazy



hheg@hotmail.com
> CC: gcc-help@gcc.gnu.org
> Subject: Re: a question
>
> mohammed hegazy wrote:
>> Dear All,
>
>> To avoid the dependency of the binary on any other files so i
>> compiled but with the static linking option , is it sufficient ? the
>> binary now is larger as andrew said , but when i run the binary the
>> following error is appeared :
>
>> Caused by: java.util.MissingResourceException: Bundle
>> gnu/java/util/regex/MessagesBundle not found
>
> You need to look to see if MessagesBundle has been built into your
> binary. You will need to make sure you have linked all of libgcj.
>
> But statically linking with libgcj is hard. Did you try linking
> dynamically? Did it work?
>
>> Caused by: java.lang.NullPointerException
>> at java.io.InputStreamReader.read(Unknown Source)
>> at java.io.BufferedReader.fill(Unknown Source)
>> at java.io.BufferedReader.readLine(Unknown Source)
>> at java.util.Properties.load(Unknown Source)
>> at java.util.Properties.load(Unknown Source)
>> at java.util.Calendar.(Unknown Source)
>> at java.lang.Class.initializeClass(Unknown Source)
>> ...18 more
>
> I don't know what caused that.
>
>> Andrew , is this true way to make a binary that can run without
>> libgcj and jar files libraries or it is better to use the way that
>> you illustrated , and if yes , please tell me some details .
>
> I have no way to know what you did. You didn't tell us anything.
>
> If anyone is to help you, you have to tell them what you did, and
> give them some way to reproduce it.
>
> Andrew.
>
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