[Insight-developers] vxl update

[Hans Johnson]

Food for thought:

If we just stick to gcc 4.0 or greater, then we reduce the spread of
supported features sets in compilers.

On mac from two OS revisions ago (i.e. 10.4 and latest is 10.6) gcc4 is
available by default.

On Linux RedHad EL4 a two OS revisions ago is also a default compiler on
that platform.

Hans  

-- 
Hans J. Johnson, Ph.D.
Hans-johnson at uiowa.edu

278 GH
The University of Iowa
Iowa City, IA 52241
(319) 353 8587


> From: Brad King <brad.king at kitware.com>
> Date: Wed, 08 Dec 2010 09:27:01 -0500
> To: ITK <insight-developers at itk.org>
> Subject: Re: [Insight-developers] vxl update
> 
> On 12/07/2010 06:19 PM, Sean McBride wrote:
>> On Tue, 7 Dec 2010 17:54:40 -0500, Bill Lorensen said:
>>> There are a few issues. Several platforms have compiler errors:
> 
> Thanks for the summary.
> 
>>> http://www.cdash.org/CDash/viewBuildError.php?buildid=795777
>> Personally, I'd ditch gcc 3.3.  If it's running OS 10.4, gcc 4.0 is also
>> available there.
> 
> I agree.  Any objections to dropping gcc 3.3 and this midworld dashboard?
> 
>>> http://www.cdash.org/CDash/viewBuildError.php?buildid=795403
>> I could fix this the same way it was fixed for VTK/ITK years ago: an #if
>> APPLE that ignores the try-compile results.
> 
> http://itk.org/gitweb?p=ITK.git;a=commitdiff;h=2d832c34
> 
>>> http://www.cdash.org/CDash/viewBuildError.php?buildid=795260
>>> http://www.cdash.org/CDash/viewBuildError.php?buildid=795348
>> 
>> These are hitting an #error...
> 
> http://itk.org/gitweb?p=ITK.git;a=commitdiff;h=388ab9f1
> http://itk.org/gitweb?p=ITK.git;a=commitdiff;h=d09fc7b5
> 
>> http://www.cdash.org/CDash/testSummary.php?project=2&name=test_pow_log&date=2
>> 010-12-07
> 
> http://itk.org/gitweb?p=ITK.git;a=commitdiff;h=d280635a
> 
> -Brad
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