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

Julien Duroure julien.duroure at gmail.com
Tue Nov 13 18:50:07 CET 2012 

Works now for me on ubuntu 12.04 ( merci Bastien ! ), except for displaying
flags to set :

If you're using CMake add this to your configuration flags:
  -D WITH_CODEC_FFMPEG=ON
  -D FFMPEG=/opt/lib/ffmpeg
awk: line 1: regular expression compile failed (bad class -- [], [^] or [)
.*lib([^
awk: line 1: syntax error at or near ]
awk: line 1: extra ')'
  -D FFMPEG_LIBRARIES='avformat;avcodec;avutil;avdevice;swscale;'

Regards,


On Tue, Nov 13, 2012 at 6:37 PM, Sergey Sharybin <sergey.vfx at gmail.com>wrote:

> Linking errors should have been solved with recent Bastien's commit which
> should make script displaying extra libraries blender should be linked
> against (using FFMPEG_LIBRARIES for cmake nd something familiar for scons).
>
> Perhaps you're right with with suggesting set -DWITH_FFMPEG to truth.
>
> as per "temporary" src. I don't actually have strong opinion here. The only
> thing with more permanent storage is that it helps a lot debugging script
> by avoiding downloading packages on every run. But perhaps we can make it
> indeed move it to /tmp when the script is stable.
>
>
> On Tue, Nov 13, 2012 at 10:26 PM, Xavier Thomas <
> xavier.thomas.1980 at gmail.com> wrote:
>
> > 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
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> > >> > >
> > >> >
> > >> > _______________________________________________
> > >> > Bf-committers mailing list
> > >> > Bf-committers at blender.org
> > >> > http://lists.blender.org/mailman/listinfo/bf-committers
> > >> >
> > >>
> > >>
> > >>
> > >> --
> > >> 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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> >
>
>
>
> --
> With best regards, Sergey Sharybin
> _______________________________________________
> Bf-committers mailing list
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