[Insight-users] [Insight-developers] [Announcement] ITK 4.2.0 Release Candidate 1 ready for testing!

[Steve M. Robbins]

Hi,

Thanks all.  Yes, I downloaded using git (I thought that was the
only option at this point).


On Tue, Jun 05, 2012 at 09:15:40AM -0400, Bradley Lowekamp wrote:


> There are many configuration options available. I will assume that you are just trying to build ITK with the default options, if you are trying to build WrapITK let us know as the advice will change a little.
> 
> In the default configuration testing and examples are enabled. This adds a dependency to download data. So this should be disabled if network access needs to be avoided. While I don't think it has been done yet, it should be possible to create a second tar ball of the data, and that will either need to be extracted into a specific location in the source code, or an environment variable will need to be specified to it's path.
> 
> Turning on FFTW ( off by default ), will automatically download the source code and compile if that option is turned on, and a system library is not specified.
> 

I have enabled testing and examples and FFTW, so that is what I saw
downloading.  Since Matt says the release tarballs will contain the data,
that won't be a problem.  

I'd like to use the system FFTW, but last time I tried there were
segfaults [1].  That was with 4.1.0; I should try again.  If it turns
out we need to use embedded FFTW, it would be convenient if I could
run "make download-all", then regenerate a tar ball with everything
included.

[1] http://lists.debian.org/debian-med/2012/04/msg00064.html


Incidentally, while the library builds, many of the tests fail
or segfault.  This has been the case ever since Debian switched
to gcc 4.7 [2].  Anyone have success with this compiler?


[2] http://open.cdash.org/buildSummary.php?buildid=2260572


Thanks,
-Steve

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