Re: [Paparazzi-devel] launchsitl, simstil, Paparazzi Center

[Felix Ruess]

Hi Maik,

so putting
export LD_LIBRARY_PATH=/opt/jsbsim/lib in my shell (zsh) startup
script works for me.
Also I can start the booz sim by running launchsitl (but without the
-boot and -no_rc options).

Cheers, Felix

On Sat, Oct 9, 2010 at 11:45 AM, Maik Hoepfel <address@hidden> wrote:
> Hello,
>
> I tried setting up my session so I can run a Booz simulation from the
> Paparazzi center. I have had no luck launching the simsitl executable
> though. http://paparazzi.enac.fr/wiki/BoozSimulator says to run
>
> LD_LIBRARY_PATH=/opt/jsbsim/lib $PAPARAZZI_SRC/var/BOOZ2_A1/sim/simsitl
>
> which doesn't work launched from the GCS ("exec: 1:
> LD_LIBRARY_PATH=/opt/jsbsim/lib: not found"). Exporting the
> LD_LIBRARY_PATH in /etc/bash.bashrc surprisingly also did not help,
> even when trying to launch it via
>
> bash -c $PAPARAZZI_SRC/var/BOOZ2_A1/sim/simsitl
>
> That yields "/simsitl: error while loading shared libraries:
> libJSBSim.so.0: ". This is when I discovered the launchsitl command,
> which still fails to launch the sim when run from the GCS. So I
> presume the GCS launch environment doesn't honor any environment
> variables?
>
> I ended up just hacking a script that launches simsitl directly. This
> is not nice, and I'm probably doing something wrong. What is it? :)
>
> Regards,
> Maik
>
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