[scilab-Users] Run C code function in Scilab

Thu Jul 22 21:05:42 CEST 2010

Hi Christian,

As said by Michaël, you have to install a C compiler on your compiler. Under 
windows, you can use Microsoft Visual Express or lcc (both are free). Perhaps 
you could use another one through MinGW but I'm not familiar with this.

After that, ilib_for_link should work correctly.

Best regards,
Benoit

________________________________
De : "KLUGESHERZ, CHRISTIAN (CHRISTIAN)" 
<christian.klugesherz at alcatel-lucent.com>
À : "users at lists.scilab.org" <users at lists.scilab.org>
Envoyé le : Jeu 22 juillet 2010, 14h 35min 39s
Objet : RE: [scilab-Users] Run C code function in Scilab

Hello Michaël

Thanks for your information.

But as explained, my goal is not to create a toolbox, just a simple function 
written in C that I want to call with scilab.

And for the moment I don't know what kind of approach I should use

For information: when I try to test example in  : "Dynamic/incremental Link " 
proposed by Bernard. 

See: http://www.scilab.org/product/man/ilib_for_link.html

I got
haveacompiler()
ans  =

  F  

For: MinGW-Dynamic_link-Scilab, when I execute

http://forge.scilab.org/index.php/p/MinGW-toolbox/source/tree/master/

-->exec builder.sce

--><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" 
"http://www.w3.org/TR/html4/strict.dtd">
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html
!--error 1 
Incorrect assignment.

at line       1 of exec file called by :    
exec builder.sce

So I desperate to find a simple example, and what approach to use

Thanks in advance

Regards

Christian

-----Message d'origine-----
De : Michaël Baudin [mailto:michael.baudin at scilab.org] 
Envoyé : jeudi 22 juillet 2010 13:21
À : users at lists.scilab.org
Objet : Re: [scilab-Users] Run C code function in Scilab

Dear Christian,

My guess is that dynamically linking against Scilab under
Windows might be complicated with mingw.

You may try to use Visual Express :

http://wiki.scilab.org/Visual_Studio_C%2B%2B_2008_Express

With mingw, you might be interested by the MingGW toolbox for
Scilab :

http://forge.scilab.org/index.php/p/MinGW-toolbox/

Executing the builder.sce then the loader is the good sequence of
statements.
Your problem is the Mingw message : could you display the
content of the loader.sce file ?

Best regards,

Michaël

KLUGESHERZ, CHRISTIAN (CHRISTIAN) a écrit :
> Hello all, 
> There is now a long time that I try to link a simple c code to scilab. 
> My goal is not to create a toolbox, just a simple function written in C that I 
>want to call with scilab. 
>
> I use 
>     - Win XP 
>     - MSYS + MinGW 5.1.4 
>     - scilab 5.2.2 
>
> I tried so many thinks but it doesn't work 
> Below my last actions.. 
> I tried to use : 
> - mingw-utils-0.3 --> The files has been copied to folder C:\msys\mingw 
> - MinGW-Dynamic_link-Scilab 
>    exec builder.sce seems to be OK 
>    exec loader.sce 
>          doesn't work --> 
>  Load macros 
>   warning(_'MinGW make not found.')); 
>             !--error 144 
>
> Even there is a make file in mingw 
>
> But I don't know if it is the right way to try to integrate the 
> example csum.c and csum.h that we can find in 
> C:\Program Files\scilab-5.3.0-beta-1\contrib\toolbox_skeleton\src\c 
>
> Please could anybody give me the whole process to convert
> - csub.c 
> - csub.h 
> with builder_c.sce 
> and I think also 
> - sci_csub.c 
> with builder_gateway_c.sce 
>
> And then to explain how run the c function in scilab 
> I hope it's the right way 
>
> Many thanks 
>
> Regards 
>
> Christian 
>  

-- 
Michaël Baudin
Ingénieur de développement
michael.baudin at scilab.org
-------------------------
Consortium Scilab - Digiteo
Domaine de Voluceau - Rocquencourt
B.P. 105 - 78153 Le Chesnay Cedex
Tel. : 01 39 63 56 87 - Fax : 01 39 63 55 94

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