problem installing user defined Extensions

[Arlindo da Silva]

On Thu, Sep 11, 2008 at 11:55 AM, Arlindo Meque <mequitomz at yahoo.com.br>wrote:

> 1.  I  think that i was able to install successful  the user defined
> Extensions:
>
> Grid Analysis and Display System (GrADS) Version 1.9.0-rc1
> Copyright (c) 1988-2007 by Brian Doty and IGES
> Center for Ocean-Land-Atmosphere Studies (COLA)
> Institute for Global Environment and Society (IGES)
> GrADS comes with ABSOLUTELY NO WARRANTY
> See file COPYRIGHT for more information
>
> Config: v1.9.0-rc1 32-bit little-endian readline sdf/xdf netcdf lats athena
> printim
>
> Issue 'q config' command for more information.
>
> Landscape mode? (no for portrait).
>
>
> 2. ga-> query udct
>            @ ---> udc_env() from <env.gex.so>
>          env ---> udc_env() from <env.gex.so>
>       getenv ---> udc_getenv() from <env.gex.so>
>       setenv ---> udc_setenv() from <env.gex.so>
>         xenv ---> udc_xenv() from <env.gex.so>
>     printenv ---> udc_xenv() from <env.gex.so>
>        hello ---> cmd_hello() from <libhello.gex.so>
>     ipc_verb ---> cmd_Verb() from <libipc.gex.so>
>     ipc_open ---> cmd_Open() from <libipc.gex.so>
>    ipc_close ---> cmd_Close() from <libipc.gex.so>
>     ipc_save ---> cmd_Save() from <libipc.gex.so>
>   ipc_define ---> cmd_Define() from <libipc.gex.so>
>    ipc_error ---> cmd_Error() from <libipc.gex.so>
> ga->
>
>
This only tells me that you set GAUDXT correctly.


>
>
> 3. But when i type the "hello " command i am getting an error:
>
> ga-> hello
> libhello.gex.so: cannot open shared object file: No such file or directory
> Unknown command: hello
>
> ga-> setenv HOME DISPLAY
> env.gex.so: cannot open shared object file: No such file or directory
> Unknown command: setenv
>
>
This tells me that it cannot find the .so libraries. Have you set the
LD_LIBRARY_PATH environment variable with the name of the directory where
these .so libraries are?


          Arlindo





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> 4. Is there something that i am  doing wrong?
>
>
> Regards,
>
> Arlindo.
>
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-- 
Arlindo da Silva
dasilva at alum.mit.edu
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