[Bf-committers] Replacement for pre-compiled Linux libraries

Xavier Thomas xavier.thomas.1980 at gmail.com
Tue Nov 13 17:26:03 CET 2012 

Also it created a (temporary?) "src" directory in my user home an left it
there.
Maybe using /tmp is better,  what is I already had a src directory in my
home?


2012/11/13 Xavier Thomas <xavier.thomas.1980 at gmail.com>

> Hello,
>
> The dependencies build fine on Debian with apt pinning but mostly testing.
>
> Some problems though:
>
> First, after compiling the dependencies it suggest:
> If you're using CMake add this to your configuration flags:
>   -D FFMPEG=/opt/lib/ffmpeg
> If you're using SCons add this to your user-config:
> BF_OCIO='/opt/lib/ocio'
> BF_FFMPEG='/opt/lib/ffmpeg'
>
> I didn't test with scons but the cmake suggestion does not changes
> anything unless WITH_FFMPEG is already set in the cmake cache.
>
>
> Second, after compiling blender it gives linking errors:
> Linking CXX executable ../../bin/blender
> /opt/lib/ffmpeg/lib/libavcodec.a(libmp3lame.o): In function
> `encode_frame_float':
> /home/xavier/src/blender-deps/ffmpeg-1.0/libavcodec/libmp3lame.c:192:
> undefined reference to `lame_encode_buffer_float'
> ....
>
> The list of errors is huge but just undefined references for all functions
> of libmp3lame, libschroedinger, libtheora, libvpx, libx264 and libvxvid.
>
> Of course all the *-dev packages are installed on my system.
>
> Xavier
>
>
> 2012/11/13 Sergey Sharybin <sergey.vfx at gmail.com>
>
>> I've made some tweaks to the script, so now dependencies should be
>> compiling fine for openSuSE.
>>
>>
>> On Tue, Nov 13, 2012 at 12:28 PM, Bastien Montagne <montagne29 at wanadoo.fr
>> >wrote:
>>
>> > Fixed the issue with boost (note you'll have to erase your
>> > opt/lib/boost-1.51.0 dir before re-running the script).
>> >
>> > There is also a problem with downloaded OIIO lib. You have to edit
>> > ~/src/blender-deps/OpenImageIO-1.1.0/src/libutil/SHA1.cpp to move the
>> > '#include "SHA1.h"' line in first position, else you'll get stupid
>> > lining errors...
>> >
>> > On 12/11/2012 23:27, Julien Duroure wrote:
>> > > Hi Sergey,
>> > >
>> > > On my Ubuntu 12.04 LTS, 64 bits, I have a problem during OIIO
>> > compilation :
>> > >
>> > > running cmake -E copy
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/../LICENSE
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/build/License.txt 2>&1
>> > > running cmake -E copy
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/../README.rst
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/build/Readme.rst 2>&1
>> > > CMake Error: The following variables are used in this project, but
>> they
>> > are
>> > > set to NOTFOUND.
>> > > Please set them or make sure they are set and tested correctly in the
>> > CMake
>> > > files:
>> > > Boost_INCLUDE_DIR (ADVANCED)
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/libOpenImageIO
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/iconvert
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/idiff
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/igrep
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/iinfo
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/maketx
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/oiiotool
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/testtex
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/iv
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/include
>> > >     used as include directory in directory
>> > > /home/ju/src/blender-deps/OpenImageIO-1.1.0/src/doc
>> > >
>> > > -- Configuring incomplete, errors occurred!
>> > >
>> > >
>> > > Regards,
>> > >
>> > > Julien
>> > >
>> > > On Mon, Nov 12, 2012 at 8:49 PM, Sergey Sharybin<sergey.vfx at gmail.com
>> > >wrote:
>> > >
>> > >> Hi,
>> > >>
>> > >> I was working on a script which is aimed to install/build all
>> > >> the dependencies needed by Blender. It should make it easier from
>> > >> maintaince point of view than current libraries from the svn.
>> > >>
>> > >> I've tested the script using Fedora 14, 17 and Ubuntu 10.04, 12.10.
>> > Looks
>> > >> like this script installs all needed dependencies from the report and
>> > >> builds missing ones. However, it's not so nice to build Blender in a
>> > >> virtual machine, so could not guarantee there's no linking errors
>> > happens
>> > >> in the end.
>> > >>
>> > >> I would ask actual users of this platforms to check if the script
>> > behaves
>> > >> properly and let me know if there're issues with the script. But
>> please,
>> > >> don't use bug tracker for this reports.
>> > >>
>> > >> This script is placed in
>> build_files/build_environment/install_deps.sh.
>> > >>
>> > >> One more thing i would need help with is updating wiki pages around
>> > >>
>> >
>> http://wiki.blender.org/index.php/Dev:2.5/Doc/Building_Blender/Linux(think
>> > >> we'll need to mention the script there when it'll be considered 100%
>> > ready)
>> > >>
>> > >> Also, i would like to zap precompiled libraries to the end of this
>> week
>> > if
>> > >> the script will work nicely.
>> > >>
>> > >> --
>> > >> With best regards, Sergey Sharybin
>> > >> _______________________________________________
>> > >> Bf-committers mailing list
>> > >> Bf-committers at blender.org
>> > >> http://lists.blender.org/mailman/listinfo/bf-committers
>> > >>
>> > > _______________________________________________
>> > > Bf-committers mailing list
>> > > Bf-committers at blender.org
>> > > http://lists.blender.org/mailman/listinfo/bf-committers
>> > >
>> >
>> > _______________________________________________
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>> >
>>
>>
>>
>> --
>> With best regards, Sergey Sharybin
>> _______________________________________________
>> Bf-committers mailing list
>> Bf-committers at blender.org
>> http://lists.blender.org/mailman/listinfo/bf-committers
>>
>
>

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