Eclipse / amd64 / libswt-mozilla-gtk-3139.so

[Panagiotis Astithas]

Ralf Folkerts wrote:
> Hi,
> 
> after some struggling and several portupgrade -fau's I got Eclipse to
> run somewhat well on my FBSD 6-STABLE / amd64 System (used to crash
> immediately after Start, when trying to rebuild a Workspace and finally
> when trying to checkout a medium-sized Project from CVS after I moved
> from i386 to amd64). Please note that after the rebuilds I used to rm -r
> ~/.eclipse.
> 
> However, when I go into Window / Preferences / General / Web Browser or
> Window / Preferences / Help I get an error:
> 
> [bash]beaster:~$eclipse
> /libexec/ld-elf.so.1: /home/ralf/.eclipse/org.eclipse.platform_3.1.1/configuration/org.eclipse.osgi/bundles/24/1/.cp/libswt-mozilla-gtk-3139.so: Undefined symbol "NS_InitEmbedding"
>  
> and Eclipse dies. I found a Thread re. a similar problem on this List
> and Panagiotis asked some questions re. the Configuration. For me the
> answers are (replaced the x86 with amd64):
> 
> [bash]beaster:~$unzip
> -l /usr/local/eclipse/plugins/org.eclipse.swt.gtk.freebsd.amd64_3.1.1.jar | grep lib
>     29144  02-07-06 19:42   libswt-atk-gtk-3139.so
>      5056  02-07-06 19:42   libswt-awt-gtk-3139.so
>     15728  02-07-06 19:42   libswt-gnome-gtk-3139.so
>    266024  02-07-06 19:42   libswt-gtk-3139.so
>     51792  02-07-06 19:42   libswt-mozilla-gtk-3139.so
>    356120  02-07-06 19:42   libswt-pi-gtk-3139.so
> 
> I use Firefox instead of Mozilla
> 
> [bash]beaster:~$grep MOZILLA /etc/make.conf
> WITH_MOZILLA=firefox
> 
> When I get into 
> /home/ralf/.eclipse/org.eclipse.platform_3.1.1/configuration/org.eclipse.osgi/bundles/24/1/.cp and run ldd ./libswt-mozilla-gtk-3139.so I get
> 
> [bash]beaster:.cp$ldd ./libswt-mozilla-gtk-3139.so
> ./libswt-mozilla-gtk-3139.so:
>         libxpcom.so => not found (0x0)
>         libnspr4.so.1 => /usr/local/lib/libnspr4.so.1 (0x80093f000)
>         libplds4.so.1 => /usr/local/lib/libplds4.so.1 (0x800a7b000)
>         libplc4.so.1 => /usr/local/lib/libplc4.so.1 (0x800bac000)
>         libgtkembedmoz.so => not found (0x0)
>         libstdc++.so.5 => /usr/lib/libstdc++.so.5 (0x800cdf000)
>         libm.so.4 => /lib/libm.so.4 (0x800edd000)
> 
> 
> I searched for libxpcom.so and found /usr/X11R6/lib/firefox/libxpcom.so;
> same for libgtkembedmoz.so /usr/X11R6/lib/firefox/libgtkembedmoz.so.
> 
> I also ran portupgrade -f eclipse > eclipse_build.log 2>&1. However,
> when I searched it for "libswt" it didn't find a match at all :-(
> 
> The Eclipse-Log in workspace/.metadata/.log doesn't contain any Info re.
> this error:
> 
> !SESSION 2006-02-07 20:14:56.507
> -----------------------------------------------
> eclipse.buildId=M20050929-0840
> java.version=1.5.0-p2
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=freebsd, ARCH=amd64, WS=gtk, NL=de_DE
> Command-line arguments:  -os freebsd -ws gtk -arch amd64
> 
> !ENTRY org.eclipse.core.resources 2 10035 2006-02-07 20:15:03.909
> !MESSAGE A workspace crash was detected. The previous session did not
> exit norma
> lly.
> 
> !ENTRY org.eclipse.core.resources 1 1 2006-02-07 20:15:04.414
> !MESSAGE Could not load library: libcore_3_1_0.so.  This library
> provides platfo
> rm-specific optimizations for certain file system operations.  This
> library is n
> ot present on all platforms, so this may not be an error.  The resources
> plug-in
>  will safely fall back to using java.io.File functionality.
> 
> I also checked PR 91305; however, it seems that in that case the
> libswt-mozilla* was not built at all..
> 
> Does anyone have a hint??


If you rebuilt eclipse against firefox 1.5, then all I can say for the 
moment is that I see similar behavior, too. My temporary workaround is 
to build eclipse without any WITH_MOZILLA settings, so that it is built 
against the mozilla headers. You do have to have mozilla installed 
though, in addition to firefox.

Cheers,

Panagiotis