Error installing Mediacore (Step 2) on CentOS 5.4

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Error installing Mediacore (Step 2) on CentOS 5.4

8 posts Started 12 years ago by C Latest reply from C

C
Member
Posted 12 years ago

Hi,

The error is:

[root@localhost MediaCore-0.8.2]# python2.5 setup.py develop
/opt/python2.5/lib/python2.5/distutils/dist.py:263: UserWarning: Unknown distribution option: 'paster_plugins'
warnings.warn(msg)
running develop
running egg_info
writing requirements to MediaCore.egg-info/requires.txt
writing MediaCore.egg-info/PKG-INFO
writing top-level names to MediaCore.egg-info/top_level.txt
writing dependency_links to MediaCore.egg-info/dependency_links.txt
writing entry points to MediaCore.egg-info/entry_points.txt
reading manifest file 'MediaCore.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*' under directory 'dependencies'
warning: no previously-included files matching '*' found under directory 'doc/build'
warning: no previously-included files matching '*.pyc' found under directory '*'
warning: no previously-included files matching '.*.swp' found under directory '*'
warning: no previously-included files matching '.DS_Store' found under directory '*'
writing manifest file 'MediaCore.egg-info/SOURCES.txt'
running build_ext
Creating /opt/python2.5/lib/python2.5/site-packages/MediaCore.egg-link (link to .)
MediaCore 0.8.2 is already the active version in easy-install.pth

Installed /root/MediaCore-0.8.2
Processing dependencies for MediaCore==0.8.2
Searching for cElementTree>=1,<2
Reading http://www.crummy.com/software/BeautifulSoup/download/3.x/
Reading http://www.pylonshq.com/download/
Reading http://dist.repoze.org/
Reading http://pypi.python.org/simple/cElementTree/
Reading http://www.effbot.org/zone/celementtree.htm
Reading http://effbot.org/downloads#celementtree
Best match: cElementTree 1.0.5-20051216
Downloading http://effbot.org/media/downloads/cElementTree-1.0.5-20051216.zip
Processing cElementTree-1.0.5-20051216.zip
Running cElementTree-1.0.5-20051216/setup.py -q bdist_egg --dist-dir /tmp/easy_install-3H-Ge_/cElementTree-1.0.5-20051216/egg-dist-tmp-48PTN2
cElementTree.c:1371: aviso: ‘intargfunc’ es obsoleto
cElementTree.c:1372: aviso: ‘intintargfunc’ es obsoleto
cElementTree.c: In function ‘expat_unknown_encoding_handler’:
cElementTree.c:2143: aviso: el puntero que apunta en el paso del argumento 1 de ‘PyUnicodeUCS2_Decode’ difiere en signo
cElementTree.c: In function ‘xmlparser’:
cElementTree.c:2181: aviso: se pasa el argumento 4 de ‘PyArg_ParseTupleAndKeywords’ desde un tipo de puntero incompatible
/usr/bin/ld: cannot find -lpython2.5
collect2: ld devolvió el estado de salida 1
error: Setup script exited with error: command 'gcc' failed with exit status 1

Can you help me? Thanks in advance.
laulau
Member
Posted 12 years ago

Hello,

You did ? :

# Create a new virtual environment:
virtualenv-2.5 --no-site-packages mediacore_env

# Now, activate that virtual environment:
source mediacore_env/bin/activate
C
Member
Posted 12 years ago

No, I didn't. Now the result is:

[root@localhost MediaCore-0.8.2]# virtualenv --no-site-packages mediacore_env
New python executable in mediacore_env/bin/python
Installing setuptools.............done.
[root@localhost MediaCore-0.8.2]# source mediacore_env/bin/activate
(mediacore_env)[root@localhost MediaCore-0.8.2]# python2.5 setup.py develop
/opt/python2.5/lib/python2.5/distutils/dist.py:263: UserWarning: Unknown distribution option: 'paster_plugins'
warnings.warn(msg)
running develop
running egg_info
writing requirements to MediaCore.egg-info/requires.txt
writing MediaCore.egg-info/PKG-INFO
writing top-level names to MediaCore.egg-info/top_level.txt
writing dependency_links to MediaCore.egg-info/dependency_links.txt
writing entry points to MediaCore.egg-info/entry_points.txt
reading manifest file 'MediaCore.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching '*' under directory 'dependencies'
warning: no previously-included files matching '*' found under directory 'doc/build'
warning: no previously-included files matching '*.pyc' found under directory '*'
warning: no previously-included files matching '.*.swp' found under directory '*'
warning: no previously-included files matching '.DS_Store' found under directory '*'
writing manifest file 'MediaCore.egg-info/SOURCES.txt'
running build_ext
Creating /opt/python2.5/lib/python2.5/site-packages/MediaCore.egg-link (link to .)
MediaCore 0.8.2 is already the active version in easy-install.pth

Installed /root/MediaCore-0.8.2
Processing dependencies for MediaCore==0.8.2
Searching for cElementTree>=1,<2
Reading http://www.crummy.com/software/BeautifulSoup/download/3.x/
Reading http://www.pylonshq.com/download/
Reading http://dist.repoze.org/
Reading http://pypi.python.org/simple/cElementTree/
Reading http://www.effbot.org/zone/celementtree.htm
Reading http://effbot.org/downloads#celementtree
Best match: cElementTree 1.0.5-20051216
Downloading http://effbot.org/media/downloads/cElementTree-1.0.5-20051216.zip
Processing cElementTree-1.0.5-20051216.zip
Running cElementTree-1.0.5-20051216/setup.py -q bdist_egg --dist-dir /tmp/easy_install-QI9KHm/cElementTree-1.0.5-20051216/egg-dist-tmp-G3JdTv
cElementTree.c:1371: aviso: ‘intargfunc’ es obsoleto
cElementTree.c:1372: aviso: ‘intintargfunc’ es obsoleto
cElementTree.c: In function ‘expat_unknown_encoding_handler’:
cElementTree.c:2143: aviso: el puntero que apunta en el paso del argumento 1 de ‘PyUnicodeUCS2_Decode’ difiere en signo
cElementTree.c: In function ‘xmlparser’:
cElementTree.c:2181: aviso: se pasa el argumento 4 de ‘PyArg_ParseTupleAndKeywords’ desde un tipo de puntero incompatible
/usr/bin/ld: cannot find -lpython2.5
collect2: ld devolvió el estado de salida 1
error: Setup script exited with error: command 'gcc' failed with exit status 1

I think it's the same error.
laulau
Member
Posted 12 years ago

Hello,

I think I've got the same error.
Can you try to re install it with python 2.6?
Personally, I installed Python 2.6 for MediaCore0.8.2.
Nathan Wright
Maintainer
Posted 12 years ago

The error shows a problem with compiling one of MediaCore's dependencies.

If you're on CentOS4, this may help: http://getmediacore.com/blog/compiling-on-centos-4/
C
Member
Posted 12 years ago

Hello,

@laulau --> I installed Python 2.6 for MediaCore0.8.2., but the result was the same.
@Nathan --> I'm on CentOS 5.4 and don't know how to resolve the dependencies problem.
Sorry, but I'm a beginner on Linux world. Thanks for your help.
Nathan Wright
Maintainer
Posted 12 years ago

Ah on closer inspection I see that the issue isn't compile permissions — it's failing part way through the compile.

If we're really lucky cElementTree is the only package that can't be compiled because it's technically optional. If that package isn't installed then we fall back to the pure-python ElementTree. Edit MediaCore-0.8.2/setup.py and remove line 31 where it says cElementTree and try re-running 'python setup.py develop'.

Failing that, how did you install python on your machine? Was it through a package manager or from source?
C
Member
Posted 12 years ago

Hi Nathan,
I did what you told me about cElementTree, but I still have the error: /usr/bin/ld: cannot find -lpython2.6 and many warnings.
I’ve tried to resolve it by using: yum install python-devel, but it doesn’t work.
Here are the steps that I followed to install python. If you find something wrong, please tell me:
• wget http://python.org/ftp/python/2.6/Python-2.6.tgz
• tar xvfz Python-2.6.tgz
• cd Python-2.6
• ./configure –prefix=/opt/python2.6 –with-threads –enable-shared
• make
• make install
• alias python=’/opt/python2.6/bin/python’
• ln –s /opt/python2.6/bin/python /usr/bin/python2.6
• cat >> /etc/ld.so.conf.d/opt-python2.6.conf (Enter)
/opt/python2.6/lib
• ldconfig
• python
I’m desperate. Any ideas? Thanks.

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Error installing Mediacore (Step 2) on CentOS 5.4

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