Compiling problems

Serge Aleynikov <>
Thu Jun 12 18:32:18 CEST 2003


Try to recompile the erl_interface library using your compiler, include 
the built ei.lib in your project, and try to build the project.

Alternatively, try to turn on the ANSI C compiler compatibility.

If this doesn't help, perhaps, try to diable name mangling in the 
compiler (this is what causes @8 and @4 suffixes in your errors).  I am 
not 100% sure if you can disable this option in the C++ compilation 
mode, as in C++ this option is directly related to parameter overloading...

Regards,

Serge

-- 
================================================================
| Serge Aleynikov                          Tel: (973) 438-3436
| MIS Telecom                              Fax: (973) 438-1457
| IDT Corp.                                   
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 wrote:
> Hi all,
> 
> I've got a winblowz sybase / erlang interface
> having trouble compiling c code with visual c++ 6.0.  I am using the right
> libs, but i keep on getting the following unresolved externals.
> 
> sybasedbi.obj : error LNK2001: unresolved external symbol
> 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol
> 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol 
> sybasedbi.obj : error LNK2001: unresolved external symbol
> 
> sybasedbi.exe : fatal error LNK1120: 15 unresolved externals
> 
> ... and yes, i have to compile with ms vc, cause of the sybase connectivity.
> 
> Looks familiar to anyone? ...
> 
> I'm using erl5.1.2, and including ei.lib & erl_interface.lib
> 
> Thanks,
> 
> _____________________________
> Hendrik Bijker,
> Cell : 082-255-1630,
> ICQ : 215097587
> 
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