[Scilab-users] c link (mingw)

[Stéphane Mottelet]

Which example of the doc did you run ? Did you try the examples of ilib_build page ? I consider them as a references because they compile full gateways.

S.

> Le 26 sept. 2019 à 06:16, Jakub Kopac <kopac.jakub at gmail.com> a écrit :
> 
> Hello,
> 
> I downloaded and instaled gcc-6.2.0-64.exe
> 
> BR
> 
> JK
> 
> 
> st 25. 9. 2019 o 21:56 Stéphane Mottelet <stephane.mottelet at utc.fr> napísal(a):
>> Hello
>> 
>> Which version of gcc did you download from equation.com ?
>> 
>> S.
>> 
>> > Le 25 sept. 2019 à 21:01, kjubo <kopac.jakub at gmail.com> a écrit :
>> > 
>> > Dear all,
>> > 
>> > I am trying to make a c code.
>> > I instaled mingw (from equation.com) and MinGw toolbox from ATOMS.
>> > 
>> > When I try to use a example code from call help page, I get following error:
>> > (full scilab console print)
>> > 
>> > 
>> >    Generate a loader file
>> >   Generate a Makefile
>> >   Running the Makefile
>> >   Compilation of fooc.obj
>> >   Building shared library (be patient)
>> > 
>> > ------------- Compile file fooc.c --------------                                                                 
>> > !
>> > 
>> > !
>> > x86_64-w64-mingw32-gcc.exe -c -DWIN32 -DSTRICT -DFORDLL -D_MSC_VER
>> > -I"C:/NONINS~1/SCILAB~1.2/libs/MALLOC/includes"!
>> > -I"C:/NONINS~1/SCILAB~1.2/libs/f2c" -I"C:/NONINS~1/SCILAB~1.2/libs/intl"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/core/i!
>> > ncludes" -I"C:/NONINS~1/SCILAB~1.2/modules/api_scilab/includes"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/call_scilab/incl!
>> > udes" -I"C:/NONINS~1/SCILAB~1.2/modules/output_stream/includes"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/jvm/includes" -I!
>> > "C:/NONINS~1/SCILAB~1.2/modules/localization/includes"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/dynamic_link/includes" -I!
>> > "C:/NONINS~1/SCILAB~1.2/modules/mexlib/includes"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/time/includes" -I"C:/NONINS~1/S!
>> > CILAB~1.2/modules/windows_tools/includes"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/threads/includes" -I"C:/NONINS~1/SCILA!
>> > B~1.2/modules/ast/includes/ast"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/ast/includes/exps"
>> > -I"C:/NONINS~1/SCILAB~1.2/mod!
>> > ules/ast/includes/operations"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/ast/includes/parse"
>> > -I"C:/NONINS~1/SCILAB~1.2/modu!
>> > les/ast/includes/symbol"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/ast/includes/system_env"
>> > -I"C:/NONINS~1/SCILAB~1.2/modu!
>> > les/ast/includes/types"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules/ast/includes/analysis"
>> > -I"C:/NONINS~1/SCILAB~1.2/modules!
>> > /string/includes" -I"C:/NONINS~1/SCILAB~1.2/modules/console/includes" -m64
>> > -D__SCILAB_TOOLBOX__  -DNDEBUG  fooc.c !
>> > 
>> > !
>> > ------------- Link files --------------                                                                          
>> > !
>> > 
>> > !
>> > x86_64-w64-mingw32-g++.exe --shared fooc.o -std=c++11 -L"c:\program
>> > files\gcc\x86_64-w64-mingw32\lib" -LC:\Users\j!
>> > kopac\AppData\Roaming\Scilab\scilab-6.0.2\mingwlib_x64 -lgfortran -lblasplus
>> > -llibf2c -lcore -lcore_f -llapack -lo!
>> > utput_stream -ldynamic_link -linteger -loptimization_f -llibjvm
>> > -lscilocalization -llinpack_f -lcall_scilab -ltime!
>> > -lapi_scilab -llibintl -last -lfileio -lio -lstring -lthreads -lsciconsole
>> > -lscilab_windows -llibmex  -o libfooc.!
>> > dll  -Wl,--out-implib=libfooc.a -Wl,--export-all-symbols
>> > -Wl,--enable-auto-import                                 !
>> > 
>> > !
>> > C:\Users\jkopac\AppData\Roaming\Scilab\scilab-6.0.2\mingwlib_x64/liblibf2c.a:
>> > file not recognized: File format not!
>> > recognized                                                                                                      
>> > !
>> > 
>> > !
>> > collect2.exe: error: ld returned 1 exit status                                                                   
>> > !
>> > 
>> > !
>> > Makelib:127: recipe for target 'libfooc.dll' failed                                                              
>> > !
>> > 
>> > !
>> > make: *** [libfooc.dll] Error 1                                                                                  
>> > !
>> > at line    25 of function dlwCompile    (
>> > C:\NONINS~1\SCILAB~1.2\contrib\mingw\010~1.5\macros\windows\dlwCompile.sci
>> > line 34 )
>> > at line    70 of function ilib_compile  (
>> > C:\NONINSTALL\scilab-6.0.2\modules\dynamic_link\macros\ilib_compile.sci line
>> > 86 )
>> > at line   104 of function ilib_for_link (
>> > C:\NONINSTALL\scilab-6.0.2\modules\dynamic_link\macros\ilib_for_link.sci
>> > line 118 )
>> > at line    18 of executed file C:\Users\XXX\Documents\SciLab\c experiment\z
>> > helpu\test_help_call.sce
>> > 
>> > ilib_compile: Error while executing Makelib
>> > 
>> > 
>> > Can anybody help, how to make it works?
>> > (SciLab 6.0.2 on Win 7 PRO, 64 bit)
>> > 
>> > thanks!
>> > 
>> > BR
>> > JK
>> > 
>> > 
>> > 
>> > --
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