[Bf-committers] platform maintainers: request to update exr lib to 2.0

[Bastien Montagne]

I should be able to see for install_deps.sh next week… ;)

Bastien

On 17/05/2013 20:36, Sergey Sharybin wrote:
> We've discussed it in IRC today. Conclusion is:
>
> 1. Windows/OSX libs are safe for update, wouldn't lead to issues and
> platform maintainers could just go ahead
> 2. I'll update linux build environment during next week.
> 3. Before merge the code to trunk, we'll need to update wiki page with
> building instructions and update install_deps.sh. If nobody volunteers to
> help updating the script, i'll try to update it over next week (or two)
> 4. Then we're safe for merge :)
>
> Could still cause some PITA for distros maintainers tho, but eeh.. Krita
> will also require openexr2.0 soon so afraid the only way (apart from
> disabling openexr support) would be to include openexr2.0 libs to repos...
>
>
> On Fri, May 17, 2013 at 6:59 PM, Sergey Sharybin<sergey.vfx at gmail.com>wrote:
>
>> Actually i'm really skeptical about such a bump. That'd introduce extra
>> pain building blender on linux -- seems only gentoo and arch switched to
>> openexr 2.0.
>>
>> Also, some of the distros like ubuntu and fedora contains openimageio,
>> which is for sure linked against distro's openexr 1.6.
>>
>> This is all leads to really spaghetti changes and would rather see updates
>> for build instructions and probably install dependencies script before
>> we'll bump openexr version required for blender.
>>
>> P.S. In any way, this will also be a PITA for distros maintainers :(
>>
>>
>> On Thu, May 16, 2013 at 1:45 AM, Dalai Felinto<dfelinto at gmail.com>  wrote:
>>
>>> Hi,
>>>
>>> I don't see why we would need the python part of it.
>>> Basically the same build settings we used for 1.71 should be used for 2.0
>>> I
>>> believe.
>>>
>>> And yes other libs that depend on it will need to be recompiled:
>>> That means primary openimageio. But I also believe OSL and OCIO are needed
>>> (they depend on OIIO).
>>> [here I only built exr and oiio, but then I'm building with no osl/ocio]
>>>
>>> I'm not sure there is any other library (or even if ocio needs it).
>>>
>>> Thanks,
>>> Dalai
>>> --
>>> blendernetwork.org/member/dalai-felinto
>>> www.dalaifelinto.com
>>>
>>>
>>> 2013/5/15 Jürgen Herrmann<shadowrom at me.com>
>>>
>>>> Hi Dalai,
>>>>
>>>> I could provide builds for Vc2008 and VC2012 after the 2.67a release.
>>>> Just some questions:
>>>> - Do we have to recompile other libs that depend on OpenEXR too?
>>>> OSL for example relies on it.
>>>> - As we don't have boost python in the boost libs I guess we won't need
>>>> the python part in OpenEXR, right?
>>>>
>>>> /Jürgen
>>>>
>>>> Am 15.05.2013 um 20:31 schrieb Antony Riakiotakis<kalast at gmail.com>:
>>>>
>>>>> Hi Dalai, I'll be building soon for the MinGW systems. Is the python
>>> part
>>>>> of the library required?
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>>
>>
>> --
>> With best regards, Sergey Sharybin
>>
>
>