New subject: [Bug 306721] IBM Java 1.5.0 on PPC: libjawt. so should be linked against libmawt.so

31 Aug 2007

      https://bugzilla.novell.com/show_bug.cgi?id=306721

           Summary: IBM Java 1.5.0 on PPC: libjawt.so should be linked
                    against libmawt.so
           Product: openSUSE 10.3
           Version: Beta 2
          Platform: PowerPC
        OS/Version: openSUSE 10.3
            Status: NEW
          Severity: Major
          Priority: P5 - None
         Component: Java
        AssignedTo: bnc-team-java@forge.provo.novell.com
        ReportedBy: pmladek@novell.com
         QAContact: qa@suse.de
          Found By: Development

We started to check more carefully missing symbols during the compilation of
OpenOffice.org. We found missing symbols in
/usr/lib/jvm/java-1_5_0-ibm-1.5.0_sr5/jre/bin/libjawt.so.

You might reproduce it with the attached test.c:

$> gcc -I/usr/lib/jvm/java/include -L/usr/lib/jvm/java/jre/bin -ljawt test.c
/usr/lib/jvm/java/jre/bin/libjawt.so: undefined reference to `awt_Lock'
/usr/lib/jvm/java/jre/bin/libjawt.so: undefined reference to `awt_GetComponent'
/usr/lib/jvm/java/jre/bin/libjawt.so: undefined reference to
`awt_GetDrawingSurface'
/usr/lib/jvm/java/jre/bin/libjawt.so: undefined reference to
`awt_FreeDrawingSurface'
/usr/lib/jvm/java/jre/bin/libjawt.so: undefined reference to `awt_Unlock'
collect2: ld returned 1 exit status
$>

It helps to link the test.c against libmawt.so:

$> gcc -I/usr/lib/jvm/java/include -L/usr/lib/jvm/java/jre/bin
-L/usr/lib/jvm/java/jre/bin/xawt -ljawt -lmawt test.c
$>

It has happen with:

$> java -version
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build pxp32dev-20070511(SR5))
IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 2.3 Linux ppc-32 j9vmxp3223-20070426
(JIT enabled)
J9VM - 20070420_12448_bHdSMR
JIT  - 20070419_1806_r8
GC   - 200704_19)
JCL  - 20070511

It means that libjawt.so includes unresolved symbols. IMHO, it should be linked
against libmawt.so itself.

I am going to add a workaround for this into OOo, It would be fine to fix it in
the IBM Java in the future, though.

-- 
Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.

[Bug 306721] New: IBM Java 1.5.0 on PPC: libjawt. so should be linked against libmawt.so

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

bugzilla_noreply＠novell.com

tags

participants (1)