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From: "Nasser M. Abbasi" <nma@12000.org>
Newsgroups: comp.lang.ada
Subject: Re: error running openGL/Ada demo from GLOBE_3D using GNAT 2012
Date: Sat, 14 Jul 2012 14:56:10 -0500
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Date: 2012-07-14T14:56:10-05:00
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On 7/14/2012 2:40 PM, gautier_niouzes@hotmail.com wrote:
> Le samedi 14 juillet 2012 19:59:09 UTC+2, Nasser M. Abbasi a �crit :

> What happens when you run the Linux executable that is shipped with the
>whole stuff ? - I mean: ./globe3d_demo_linux ?

That is what I tried first time I downloaded the software, before
doing anything, but I get this error

-------------------------
>./globe_3d_demo_linux
./globe_3d_demo_linux: error while loading shared libraries: libgnat-4.4.so.1: cannot open shared object file: No such file or directory
>
-----------------------

THat is why I build things. I am using GNAT2012 on linux, not the earlier
gnat version. i.e. I downloaded gnat2012 from Libre and installed it.

>echo $LD_LIBRARY_PATH
/usr/lib/atlas-base/:/usr/lib/atlas-base/atlas/
>echo $LIBRARY_PATH
/usr/lib/i386-linux-gnu/
>which gnatmake
/usr/gnat/bin/gnatmake
>gnatmake -v

GNATMAKE GPL 2012 (20120509)

>sudo updatedb
[sudo] password for me:
>locate libgnat.so
/usr/gnat/lib/gcc/i686-pc-linux-gnu/4.5.4/rts-native/adalib/libgnat.so
/usr/lib/gcc/i686-linux-gnu/4.6/rts-native/adalib/libgnat.so
/usr/lib/i386-linux-gnu/libgnat.so
>

All my other gnatmake commands on my toy Ada programs compile
and run with no problem, so I assume all the paths and
env. variables I need to use Ada are ok as is, or do
you think I need a different env. variable in addition to
what I have to make your above program run?

thanks

--Nasser