In article <4FDBC181.1030302@...>,
Julius Schwartzenberg  <trinity-users@...> wrote:
>Julius Schwartzenberg wrote:
>> 
>> The problem seems to be with kgtk-qt3-trinity. Removing this package
>> solved the problem for one user.
>> To test, run Firefox with this command from a Konsole:
>> LD_PRELOAD= firefox
>
>Oops, I responded too fast, the problem is actually with another library
>that is in LD_PRELOAD by default.
>Loading Firefox like this should work:
>LD_PRELOAD=/opt/trinity/lib/kgtk/libkgtk2.so firefox
>
>/usr/lib/libnspr4.so is the one that is causing issues. Does anyone know
>why and how it ends up in LD_PRELOAD?

It looks as if the kgtk-qt3 adds that.  From the app's README:

1. kgtk-wrapper determines whether the application is a Gtk2, Qt3,
   or Qt4 application. It then sets the LD_PRELOAD environment
   variable to point to the approriate KGtk library.

and the gtk2/kgtk2-wrapper.cmake does indeed add libnspr4.so to
LD_PRELOAD as well as $PREFIX/lib/kgtk/libkgtk2.so.  I don't know why,
does libkgtk2.so perhaps need libnspr4 ?

Nick
-- 
"The Internet, a sort of ersatz counterfeit of real life"
	-- Janet Street-Porter, BBC2, 19th March 1996