[Scilab-Dev] Under Linux, make install fails to make a working standalone Scilab

[stephane.mottelet at utc.fr]

  Hello,

Sorry, I thought that I had to use the same directory layout as in the  
official 6.0.1. Now that I have copied

scilab/lib/thirdparty and scilab/thirdparty (.jar files)

at the same location in the install folder, scilab seems to start but  
freezes :

~/WORK$ SCIVERBOSE=1 ./bin/scilab
SCILABBIN : scilab-bin
DISABLE_JAVA_DETECTION : 0
SCILAB_MODE : gui
OS : Linux
MODEL : x86_64
IS_SCILAB_BINARY : 0
Trying to find Java in /usr/java/jdk1.8.*/
Trying to find Java in /usr/lib/jvm/java-1.8.0-openjdk-amd64/
Java found in /usr/lib/jvm/java-8-openjdk-amd64
JAVA_HOME : /usr/lib/jvm/java-8-openjdk-amd64
SCI : /home/mottelet/WORK/share/scilab/
SCIBIN : /home/mottelet/WORK/bin/scilab-bin
PATH :  
/home/mottelet/WORK/share/scilab/:/home/mottelet/WORK/share/scilab//bin:/home/mottelet/WORK/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
CLASSPATH :  
/home/mottelet/WORK/share/scilab//modules/core/jar/org.scilab.modules.core.jar
EGL_DRIVER : egl_glx
LD_LIBRARY_PATH :  
/home/mottelet/WORK/share/scilab//lib/thirdparty:/home/mottelet/WORK/share/scilab//bin:/home/mottelet/WORK/share/scilab//lib/scilab/:/home/mottelet/WORK/share/scilab//lib64/scilab/:.:/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/:/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/:/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/native_threads/:/home/mottelet/WORK/share/scilab//lib/thirdparty/redist
DOCBOOK : /home/mottelet/WORK/share/scilab//thirdparty/docbook

(the script freezes at this point).

In -nwni I have the following error :

~/WORK$ SCIVERBOSE=1 ./bin/scilab -nwni
SCILABBIN : scilab-cli-bin
DISABLE_JAVA_DETECTION : 1
SCILAB_MODE : nwni
OS : Linux
MODEL : x86_64
IS_SCILAB_BINARY : 0
SCI : /home/mottelet/WORK/share/scilab/
SCIBIN : /home/mottelet/WORK/bin/scilab-cli-bin
PATH :  
/home/mottelet/WORK/share/scilab/:/home/mottelet/WORK/share/scilab//bin:/home/mottelet/WORK/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
CLASSPATH :
EGL_DRIVER :
LD_LIBRARY_PATH :  
/home/mottelet/WORK/share/scilab//lib/thirdparty:/home/mottelet/WORK/share/scilab//bin:/home/mottelet/WORK/share/scilab//lib/scilab/:/home/mottelet/WORK/share/scilab//lib64/scilab/:.:/home/mottelet/WORK/share/scilab//lib/thirdparty/redist
DOCBOOK : /home/mottelet/WORK/share/scilab//thirdparty/docbook
Scilab branch-6.0 (May 18 2018, 08:28:32)

Une erreur a été détectée en chargeant  
/home/mottelet/WORK/share/scilab//modules/functions/.libs/libscifunctions.so :  
/home/mottelet/WORK/share/scilab//modules/functions/.libs/libscifunctions.so:  
cannot open shared object file: No such file or directory

-->

However, the scilab binary runs fine in all modes from the build folder.

S.

Quoting Clément David <Clement.David at esi-group.com>:

> Hello Stéphane,
>
> This issue (or similar startup issues) comes from a version mismatch  
> on dependencies between
> configure/build time and run time. You have to ship the same (or  
> compatible) thirdparty within the
> install dir. By default, the launcher script (at run time) add the  
> directories shipped with the
> scilab binary.
>
> After copying the thirdparty to the same location as in the binary,  
> you should make scilab run. If
> not, the location you put them might not be good. If you want to  
> debug these things, use :
>
> SCIVERBOSE=1 /home/mottelet/WORK/bin/scilab
>
> Thanks,
>
> --
> Clément
>
> Le vendredi 18 mai 2018 à 09:03 +0200, Stéphane Mottelet a écrit :
>> Hello,
>>
>> Under Linux, make install fails to make a working standalone Scilab (here
>> with branch-6.0)
>>
>> I did:
>>
>> make clean
>> ./configure --prefix=/home/mottelet/WORK
>> make
>> make install
>>
>> then, /home/mottelet/WORK/bin/scilab gives me:
>>
>> /home/mottelet/WORK/bin/scilab-bin: error while loading shared libraries:
>> libssl.so.0.9.8: cannot open shared object file: No such file or directory
>>
>> When I saw that the WORK/lib/thirdparty/ folder was missing I made a clone
>> of the thirdparty folder which is part of my git repo in WORK/lib/thirdparty
>>
>> but I still get the same error. What did I miss ?
>>
>> S.
>
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