[gradsusr] Error with sys command
iri
iri at irizone.net
Mon Oct 18 12:46:13 EDT 2021
Hi Davide,
Your help works fine.
Thanks a lot
Steph
Le 18/10/2021 à 09:46, Davide Sacchetti a écrit :
> when you invoke convert from grads you export grads environment to imagemagick processes:
> try adding 'unset LD_LIBRARY_PATH' at the beggining of convertPNG.sh
> Hoping it helps
> Davide
>
>
> Dott. Davide Sacchetti
> Dipartimento Stato dell’Ambiente e Tutela dai Rischi Naturali
> U.O. Clima Meteo Idro
> Viale Brigate Partigiane 2, 16129 Genova (I)
> tel: +39 0106437535
> mail: davide.sacchetti at arpal.liguria.it web: https://www.arpal.liguria.it/homepage/meteo.html
>
>
>
> Da: iri <iri at irizone.net>
> A: GrADS Users Forum <gradsusr at gradsusr.org>
> Inviato: 17/10/2021 18:40
> Oggetto: [gradsusr] Error with sys command
>
> Hi GrADS users and developeres !
>
> I create some PNG plots succesfully.
> I wish to change the colors palette.
> I invoke convert (imagemagik) via the sys command from a script.
>
> convert is installed and work fine directly from a Bash or Python script
> from Debian Bulleyes.
>
> cmd = "./convertPNG.sh "%pngFile
> say cmd
> sys (cmd)
>
> I get this error :
>
> ./convertPNG.sh ./img/aromeOM/20211016/00/antilles_uv_cape_rh2m_00.png
> convert:
> /opt/opengrads/opengrads-2.2.1.oga.1/Linux/Versions/2.2.1.oga.1/x86_64/gex/libstdc++.so.6:
> version `CXXABI_1.3.8' not found (required by
> /lib/x86_64-linux-gnu/libicuuc.so.67)
> Syntax Error
> Error occurred on line 1
> In file ./img/aromeOM/20211016/00/antilles_uv_cape_rh2m_00.png
>
>
> I tried this :
>
> '!./convertPNG.sh '%pngFile
>
> I get this similar error :
>
> convert:
> /opt/opengrads/opengrads-2.2.1.oga.1/Linux/Versions/2.2.1.oga.1/x86_64/gex/libstdc++.so.6:
> version `CXXABI_1.3.8' not found (required by
> /lib/x86_64-linux-gnu/libicuuc.so.67)
>
>
> convertPNG.sh :
>
> if [ -f "$1" ]; then
> convert -type palette -colors 255 "$1" png8:"$1"
> fi
> exit 0
>
> Is it only the available version of libstdc++ that is at issue?
>
> Any help is appreciated to solve it,
> steph
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