[vtkusers] gcc 4.2 compile error on OS X 10.5 Intel

[Michael Jackson]

(Forking from another message thread.. )

I just tried what I sent you on a clean vtk 5.2 source directory (Not  
CVS) using gcc/g++ 4.2 and I am already about 30% the way through the  
compile.

I would start from a clean terminal for one. Uninstall gcc 4.3 from  
fink. Make sure the your .bash_profile is NOT pulling in environment  
vars from fink then try again.

Also, try make VERBOSE=1 and post the complete compile command from  
the file that gets the error. Maybe someone else can see what is going  
wrong.

---
Mike Jackson                 www.bluequartz.net



On Feb 19, 2009, at 11:32 AM, Alessandro A. Bellina wrote:

> OK. 4.2 is helpming get one step further. I can safely generate  
> now.. however!
>
> I get this message on make:
>
> [  0%] Building CXX object Utilities/kwsys/CMakeFiles/vtksys.dir/ 
> SystemTools.o
> In file included from
> /Users/bellina/Code/VTK52/VTK/Utilities/kwsys/SystemTools.cxx:21:
> /Users/bellina/Code/VTK52/VTKBuild/Utilities/vtksys/ios/sstream: In
> member function 'void vtksys_ios::istringstream::clear(int)':
> /Users/bellina/Code/VTK52/VTKBuild/Utilities/vtksys/ios/sstream:178:
> error: invalid conversion from 'int' to 'std::_Ios_Iostate'
> /Users/bellina/Code/VTK52/VTKBuild/Utilities/vtksys/ios/sstream:178:
> error:   initializing argument 1 of 'void std::basic_ios<_CharT,
> _Traits>::clear(std::_Ios_Iostate) [with _CharT = char, _Traits =
> std::char_traits<char>]'
> make[2]: *** [Utilities/kwsys/CMakeFiles/vtksys.dir/SystemTools.o]  
> Error 1
> make[1]: *** [Utilities/kwsys/CMakeFiles/vtksys.dir/all] Error 2
> make: *** [all] Error 2
>
>
> Thanks,
>
> Alessandro
>
> On Thu, Feb 19, 2009 at 10:28 AM, Michael Jackson
> <mike.jackson at bluequartz.net> wrote:
>> Use the gcc 4.2 compiler on OS X if you need OpenMP support. That  
>> is what I
>> do and I have no problems with it.
>>
>> _________________________________________________________
>> Mike Jackson                  mike.jackson at bluequartz.net
>> BlueQuartz Software                    www.bluequartz.net
>> Principal Software Engineer                  Dayton, Ohio
>>
>>
>>
>> On Feb 19, 2009, at 11:25 AM, Alessandro Bellina wrote:
>>
>>> I think  I made the switch because OpenMP was not supported  
>>> otherwise...
>>> I have to double check. I should be able to change the version on
>>> compile.. let me try that
>>>
>>> Thank you,
>>>
>>> Alessandro
>>>
>>> Alessandro A. Bellina
>>> bellina at illinois.edu
>>> ---
>>> Graduate Research Assistant
>>> Bioacoustics Research Laboratory
>>> Electrical and Computer Engineering
>>> ---
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Feb 19, 2009, at 10:23 AM, Michael Jackson wrote:
>>>
>>>> Why do you think you need gcc 4.3? What is it supposedly offering  
>>>> that
>>>> gcc 4.0.1 is not?
>>>
>>
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>
>
>
> -- 
> Alessandro A. Bellina
>
> Graduate Student
> Bioacoustics Research Laboratory
> Electrical and Computer Engineering
> University of Illinois at Urbana-Champaign