Re: java from sun: installation problem

[Jan Krupa <krupa@alpha.sggw.waw.pl>]

On Tue, 10 Dec 2002, [iso-8859-1] Francois BOTTIN wrote:

>  --- Jan Krupa <krupa@alpha.sggw.waw.pl> a écrit : 
> > 
> > Exception in thread "main" java.lang.UnsatisfiedLinkError:
> > /usr/local/java/j2sdk1.4.1_01/jre/lib/i386/libfontmanager.so:
> > libstdc++-libc6.1-1.so.2: cannot open shared object file: No such
> > file or directory
> 
> Simply install the file libstdc++-libc6.1-1.so.2
> (http://packages.debian.org/cgi-bin/search_contents.pl?word=libstdc%2B%2B-libc6.1-1.so.2&searchmode=searchfiles&case=insensitive&version=stable&arch=i386&directories=yes)

I have installed libstdc++2.9-glibc2.1_2.91.66-4.deb package.
Have still some problem:

I tried to compile the following file:
/*
Hello.java
*/
import java.awt.*;

public class Hello extends Frame {
  public static void main(String argv[])
  {
    new Hello();
  }
  Hello() {
    Label hello =
             new Label("Hello World");
    add(hello, "Center");
    setSize(200, 200);
    setVisible(true);
  }
}

javac Hello.java
java Hello

and got the following message:

2002-12-10 18:19:48 java.util.prefs.FileSystemPreferences$3 run
WARNING: Could not create system preferences directory. System preferences
are unusable.

Any clue?

Jan

> 
>     Francois.
> 
> PS: this question is a FAQ...
> 
> =====