sudo java -Djava.library.path=./Music/ -d64 Test
Et voila :-) The "-D" must go before your programme's name.
Pergunta
Setting java.library.path at runtime doesn't do anything:
public class Test{
public static void main(String []args){
System.out.println(System.getProperty("java.library.path"));
}
}
I run Test (having build it previously) like this:
user:~$ sudo java -d64 Test -Djava.library.path=./Music/
The output is:
/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
What am I doing wrong? Did this happen to anyone else?
Also, I tried to set it in the command line, with the same result:
user:~$ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:./Music/
user:~$ echo $LD_LIBRARY_PATH
> ./Music
user:~$ java -XshowSettings:properties
Property settings:
....
java.library.path = ./Music
/usr/java/packages/lib/amd64
/usr/lib64
/lib64
/lib
/usr/lib
Solução
sudo java -Djava.library.path=./Music/ -d64 Test
Et voila :-) The "-D" must go before your programme's name.