Hi Patrick;
meanwhile I got Inline-Java running with the JNI Extension.
Please, read on!
There were two things I did:
1. I replaced gnu-make with the solaris-make
2. I changed the LDFLAGS in the Makefile to include the path
to my libjvm.so
LDFLAGS = -R/usr/local/lib -R/usr/j2sdk1.4.1_02/jre/lib/sparc/server
-L/usr/local/lib:/usr/j2sdk1.4.1_02/jre/lib/sparc/server
Than I could succeessfully run "make test".
(I don't know if step one is needed, but anyway, that was how I began.)
After installing Inline-Java (via pkgadd) I faced another problem
which I solved by enhancing LD_LIBRARY_PATH in the following way
setenv LD_LIBRARY_PATH
${LD_LIBRARY_PATH}:/usr/j2sdk1.4.1_02/jre/lib/sparc/server
Setting the environment variable
setenv PERL_INLINE_JAVA_JNI 1
and deleting the old _Inline directory I succeeded in
running my first perl script :-)
Within the java class I put the thread to sleep with
Thread.sleep(50000);
and checked the java processes. There was none with
/usr/j2sdk1.4.1_02/bin/java org.perl.inline.java.InlineJavaServer 0 7890
false
so I assume I got the JNI extension running at last :-)
In the next step I will run tests to check how the system
works when multiple processes are running.
**********************************************
What concerns the debugger:
it still doesn't work and I appreciate any hint how to work
around this problem! The debugger is such a valuable tool for
me because I work on an old and complicated code basis and it
helped me to fix all the bugs and add new functionality.
Thank you very much for your help and your work on Inline-Java.
Sincerely
Wilhelm
Patrick LeBoutillier <[EMAIL PROTECTED]>
15.02.2005 15:02
Bitte antworten zu
Patrick LeBoutillier <[EMAIL PROTECTED]>
An
Wilhelm Pastoors/Denic <[EMAIL PROTECTED]>
Kopie
inline@perl.org
Thema
Re: Inline-Java on SunOS 5.9 / make and debug Problem /Newbie
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Subject: Re: Inline-Java on SunOS 5.9 / make and debug Problem /Newbie
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Wilhelm,
About the debugger I have no idea. I've never used the perl debugger.
When you installed Inline::Java, it asked you if you wanted to build
the JNI extension.
Did you say yes? If so make sure you check for any errors during the
installation.
Patrick
On Tue, 15 Feb 2005 10:13:04 +0100, Wilhelm Pastoors/Denic
<[EMAIL PROTECTED]> wrote:
> Hi;
>
> I installed Inline-0.44 and Inline-Java-0.49 on
> SunOS 5.9 Generic_112233-06 sun4u sparc.
>
> Here is some code of my perl-class which works
> successfully when not called with the debug-option.
>
> use Inline Java => 'STUDY',
> STUDY => ['JMSEnqueue'] ,
> SHARED_JVM => 1;
>
> sub new {
> my $class = shift;
> return JMSEnqueueProvider::JMSEnqueue->new($ldapURL,$ldap1,$ldap2);
> }
> 1;
>
> But I'm facing two problems:
>
> 1. I can't use my "perl -d" debugger anymore.
> The program terminates before it begins to work
>
> This is part of the output I get:
>
> Global symbol "BEGIN" requires explicit package name at (eval
>
479)[/usr/local/lib/perl5/site_perl/5.8.5/sun4-solaris/Inline/Java.pm:822]
> line 2, <GEN1> line 4.
> BEGIN not safe after errors--compilation aborted at (eval
>
479)[/usr/local/lib/perl5/site_perl/5.8.5/sun4-solaris/Inline/Java.pm:822]
> line 2, <GEN1> line 4.
> at (eval
>
479)[/usr/local/lib/perl5/site_perl/5.8.5/sun4-solaris/Inline/Java.pm:822]
> line 2
> eval 'package ;
> use vars qw(@ISA $INLINE $EXISTS $JAVA_CLASS $DUMMY_OBJECT) ;
>
> 2. JNI.so isn't build - neither perl nor I can
> find it ;-)
>
> Are these known problems?
> Is there an area where I do something wrong?
>
> Is there hope to get JNI running with j2sdk1.4.1_02 on SunOS 5.9?
>
> Sincerely
>
> Wilhelm
>
>
--
=====================
Patrick LeBoutllier
Laval, Québec, Canada
