[Insight-developers] OpenJPEG 2000

[Bradley Lowekamp]

Thanks for the offer, but I think I get it. It would be good to get this knowledge around and use it to keep more third party libraries regularly updated.

I pushed the openjpeg upstream tree I created here:

https://github.com/blowekamp/ITK/tree/openjpeg-upstream

If someone want to check that I haven't messed things up too much yet.

Brad

On May 23, 2013, at 10:03 AM, "Williams, Norman K" <norman-k-williams at uiowa.edu> wrote:

> I could have a look at it next week if you don't want to take it on,
> Bradley.  If you do, look at the procedures in both VNL and
> DoubleConversion.  It's one of those git tricks that takes a bit to get
> your head around, but in the end, it provides a structured path for
> importing foreign libraries, that preserves the change history better than
> just copying new source in over the old.
> --
> Kent Williams norman-k-williams at uiowa.edu
> 
> 
> 
> 
> 
> 
> On 5/23/13 8:06 AM, "Brad King" <brad.king at kitware.com> wrote:
> 
>> On 05/23/2013 08:53 AM, Bradley Lowekamp wrote:
>>> 
>>> 
>>> Interesting thing OpenJpeg was upgraded to utilize CMake by Mathieu
>>> Malaterre. Hopefully that will make things easier.
>>> 
>>> 
>>> I think we need to be better about keeping some of our libraries up to
>>> date. So I am aware of the git subtree merge, when you have another git
>>> repository for a sub project.
>>> 
>>> I recall a simular technique for when the imported code if from a
>>> tarball. Any one have a link to some documentation on that?
>> 
>> The best approach I've found is to use a subtree merge to bring
>> in a branch of commits constructed from upstream snapshots.  This
>> is how we handle vxl and now DoubleCovnersion.  See
>> 
>> Modules/ThirdParty/VNL/src/README-ITK.txt
>> Modules/ThirdParty/DoubleConversion/src/README-ITK.txt
>> 
>> Modules/ThirdParty/DoubleConversion/src/UpdateDoubleConversionFromGoogle.s
>> h
>> 
>> for examples.
>> 
>> -Brad K
>> _______________________________________________
>> Powered by www.kitware.com
>> 
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>> 
>> Kitware offers ITK Training Courses, for more information visit:
>> http://kitware.com/products/protraining.php
>> 
>> Please keep messages on-topic and check the ITK FAQ at:
>> http://www.itk.org/Wiki/ITK_FAQ
>> 
>> Follow this link to subscribe/unsubscribe:
>> http://www.itk.org/mailman/listinfo/insight-developers
> 
> 
> 
> ________________________________
> Notice: This UI Health Care e-mail (including attachments) is covered by the Electronic Communications Privacy Act, 18 U.S.C. 2510-2521, is confidential and may be legally privileged.  If you are not the intended recipient, you are hereby notified that any retention, dissemination, distribution, or copying of this communication is strictly prohibited.  Please reply to the sender that you have received the message in error, then delete it.  Thank you.
> ________________________________