kdebindings, generator, LD_LIBRARY_PATH

[Yury G. Kudryashov]

On Saturday 31 October 2009 23:47:38 Alexander Neundorf wrote:
> > The generator fails to load plugin
> > BUILD_DIR/generator/bin/generator_smoke.so at build (make) time. It uses
> > QLibrary lib("generator_smoke"); lib.load().
> 
> Can you tell QLibrary to search in an additional directory ?
I haven't found it in QLibrary docs.
> 
> You could add a command line argument to the generator where you can
>  specifiy one or more additional plugin directories, and then give this to
>  QLibrary, something like $ generator
>  -plugin_dir=${CMAKE_CURRENT_BINARY_DIR}
> 
> If that's not directly possible, you could do a setenv(LD_LIBRARY_PATH ...)
>  in the generator executable when such an extra search path has been
>  specified.
> 
> Alternatively, if you don't want to modify the generator, you could use a
> wrapper script. E.g. in kdelibs/cmake/modules/KDE4Macros.cmake,
> KDE4_HANDLE_RPATH_FOR_EXECUTABLE() this is done for every executable
>  created via KDE4_ADD_EXECUTABLE(), for the case that KDE4 is built with
>  RPATH completely disabled and still some executables have to be executed
>  during the build.
I think that kdebindings maintainer should chose one of these variants. Alex, 
do you know whether he is subscribed to this list?
May be I'll write a patch in a few days.
> 
> > > So I assume that the patch actually does nothing at all, it neither
> > > fixes or breaks something.
> >
> > Yes, this patch does nothing.
> 
> Can you please revert it then ?
No, I have no KDE svn+ssh account.
-- 
Yury G. Kudryashov,
mailto: urkud.urkud at gmail.com
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