[Bf-committers] Scons building under Ubuntu broken

[Bastien Montagne]

Hey Sam,

Issue has been fixed in master a couple of days ago, so now it indeed 
builds OK. ;)

Cheers,
Bastien
Le 10/09/2014 16:17, Sam a écrit :
> Hi Piotr, I can't replicate it, on my system it just compiles fine and doesn't segfault at startup.
> Can you try and change your user-config.py according what install_deps.sh outputs at the end
> of the libraries compilation process and check again?
>
> sam
>
>
>
>
>
> ----Messaggio originale----
>
> Da: piotao at inf.ug.edu.pl
>
> Data: 8-set-2014 23.50
>
> A: "Sam"<samit_all at libero.it>, "bf-blender developers"<bf-committers at blender.org>
>
> Ogg: Re: [Bf-committers] Scons building under Ubuntu broken
>
>
>
> Yes, indeed Sergey is doing awesome job!
> Blender is now compiling, but unfortunately something in oiio is causing SIGSEGV error and Blender dies immediately after startup. I've compiled it using cmake and the same pattern occurs.
>
> Here is tailed (only 10 last lines) strace log:
> http://pastebin.com/q4jcyxY5
>
> The system is quite new Linux Mint 17 install, with very fresh Blender checkout done from scratch. Install_deps.sh was also just run. My user-config.py is here:
> http://pastebin.com/bfrNPS10
>
> I home somebody can look at this, or, if this is bad place for such reports, point me somewhere when I provide more useful info.
>
> regards
> Pio
>
>
> Piotr Arłukowicz, PhD
> University of Gdańsk, Faculty of Mathematics, Physics and Informatics
> Division of Artificial Intelligence, Wit Stwosz 57, 80-952 Gdańsk, room 121
> phone: +48585232125, University home page: http://inf.ug.edu.pl/~piotao
> Also: Polish Blender Course: http://polskikursblendera.pl/ [PL]
>
>
> 2014-09-08 16:14 GMT+02:00 Sam <samit_all at libero.it>:
> this commit:
>
> https://developer.blender.org/rBfeba2d3edf25b9c20bdd85d399c8f67123acf680
>
> seems to fix the issue in Ubuntu 14.04.1
>
>
>
> I can correctly compile with scons again, thank you, sergey
>
> :)
>
> sam
>
>
>
>
>
>
>
>> ----Messaggio originale----
>> Da: vicentecarro at gmail.com
>> Data: 4-set-2014 10.19
>> A: <bf-committers at blender.org>
>> Ogg: Re: [Bf-committers] Scons building under Ubuntu broken
>> Hi again,
>> Yeah,  I know. What I mean is the scons generation is broken but the
>> standard make one is working for me. I don't know if the standard would
>> work for me if I launch it in a clear environment but I do know that it
>> works after the scons breaks.
>> Cheers
>> Vicente
>> On 09/03/2014 11:25 PM, Bassam Kurdali wrote:
>>> As far as I know you should not have to type "make" after "scons"; scons
>>> builds everything for you, you should then have a working executable!
>>> Cheers,
>>> Bassam
>>> On Wed, 2014-09-03 at 23:15 +0200, Sam wrote:
>>>>> Same error here (Ubuntu 14.04 64bits).
>>>>> Anyway after that error you can do "make" and it will complete the
>>>>> compilation successfully. But yes, the scons one is broken (for me too
>>>>> at least).
>>>>> Regards
>>>>> Vicente
>>>> in my case "make" after "scons" doesn't work.
>>>> it works if I compile with it from scratch, instead.
>>>>> Same here, Linux Mint 17, fresh system install:
>>>>> Linking program ==> 'blender'
>>>>> /usr/bin/ld: /home/piotao/blender-git/deps/oiio/lib/libOpenImageIO.so:
>>>>> undefined reference to symbol 'dlclose@@GLIBC_2.2.5'
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.8/../../../x86_64-linux-gnu/libdl.so:
> error
>
>>>>> adding symbols: DSO missing from command line
>>>>> collect2: error: ld returned 1 exit status
>>>>> scons: *** [/home/piotao/blender-git/build/linux/bin/blender] Error 1
>>>>> scons: building terminated because of errors.
>>>>> Installing libopenimageio-dev from distro also did not help. But after
> this
>
>>>>> install, next run of scons did not stop after the linking error, and
>>>>> performed regular install of blender, with all deps, scripts, etc. Ofc no
>>>>> blender and blenderplayer binary was there.
>>>>> regards
>>>>> pio
>>>> I tried to install libopenimage from the repo but the linking issue
> remains
>
>>>> the same.
>>>> Hope a dev can look into it,
>>>> regards, Sam
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