[Bf-committers] compiling Blender with collada on Linux

[Bastien Montagne]

Just use install_deps.sh script, we painfully set this up and maintain 
it, so do not expect any support you want to do it the hard way…

Le 26/10/2015 23:54, Torsten Mohr a écrit :
> Hello,
>
> i try to compile the released sources 2.76 on linux (OpenSuSE) with Collada /
> OpenCollada.
> I try to build using scons.
> I installed the dependencies manually.
>
>
> Regarding OpenCollada:
>
> In install-deps.sh it says:
> OPENCOLLADA_VERSION="1.3"
>
> I have installed in yast2:
> libOpenCOLLADA0 / svn868-8.1.3
>
> I then manually created the directory /usr/include/opencollada and copied all
> necessary header files there.
>
>
> But in the final executable there is no support for Collada Export / Import.
>
>
> I tried to figure out how to enable COLLADA but did not succeed.  So this is
> what i tried, I don't think this is how it is intended:
>
>
> In the scons config file linux-config.py it says:
> BF_OPENCOLLADA = '/usr'
> BF_OPENCOLLADA_INC = '${BF_OPENCOLLADA}/include/opencollada'
>
> I additionally changed this line from False to True (it seems to force collada
> support):
> WITH_BF_COLLADA = True
>
> When i compile blender now i get:
> Compiling ==> 'ExtraHandler.cpp'
> In file included from source/blender/collada/ExtraHandler.cpp:30:0:
> source/blender/collada/ExtraHandler.h:32:52: fatal error:
> COLLADASaxFWLIExtraDataCallbackHandler.h: File or Directory not found
>   #include "COLLADASaxFWLIExtraDataCallbackHandler.h"
>
> But this include file is available in /usr/include/opencollada, so there seems
> to be a problem in the build process (Surely possible with the changes i did).
> It does not seem to be related to the version of OpenCollada used, as the
> include file is available.
>
>
> It would be great if somebody could give me some hints:
>
> 1. How should i compile blender with COLLADA support?  What is the intended
> way?  Shouldn't OpenCollada be autodetected?
>
> 2. Can i get some more information about the configuration process?  Why does
> scons not find OpenCollada?  Do i need to enable it?
>
> 3. Can i get some more information from the compile process?  What commands
> exactly does scons call (I'd like to see the include path that it gives to the
> compiler)?
> Is there a log file created (i did not find any, not in /tmp/build/linux and not
> in /tmp/install/linux).
>
>
> Thanks for any hints,
> Torsten
>
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