[vtk-developers] many compiler warnings

[Luca Picello]

I've found why it spits so many warnings. The BCB compiler needs 
following syntax to work fine:

#    define EXODUS_EXPORT __declspec( dllexport ) extern

in file \Utilities\vtkexodus2\include\exodusII_cfg.h.in

I do not know if BCB5 already works fine (I'll try to install it later) 
but the __BORLANDC__ define could be used to modify previous export define.
To eventually split src between BCB5 and BCB6 just test __BORLANDC__ < 
0x0560 (for bcb5)

Ciao a tutti

Luca



David Cole wrote:

> I don't see any cvs changes that should cause this error anytime in 
> the past week...
>
> Is EXODUSII_BUILD_SHARED_LIBS defined in your binary tree 
> Utilities/vtkexodus2/include/exodusII_cfg.h? That symbol controls how 
> EXODUS_EXPORT gets defined...
>
> Any special CMake configuration?
> When did you update?
> And when did you update prior to that? (When was the last update that 
> worked?)
> Do you have any locally changed files?
> Does it still happen if you build starting with a clean binary directory?
> Any more error details?
>
>
> Luca Picello wrote:
>
>> using bcc6 I have many and many linker warnings with today's cvs like:
>>
>> Warning: Public symbol '_exerrval' defined in both module 
>> Z:\VTK.BIN.DLL.RELEASE
>> \UTILITIES\VTKEXODUS2\EXGNVID.OBJ and 
>> Z:\VTK.BIN.DLL.RELEASE\UTILITIES\VTKEXODUS
>> 2\EXGEVID.OBJ
>>
>> it has to be related to latest commits... (something declared in a .h 
>> file?)
>> thank you
>>
>> Luca
>>
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>>
>
> .
>