pip install pygraphviz: Aucun paquet 'libcgraph' trouvé
Je réussir à installer graphviz
et cgraph
avec
$ sudo pip install graphviz
....
Successfully installed graphviz-0.5.1
$ sudo pip install cgraph
...
Successfully installed cgraph-0.1
Je rencontre le problème de No package 'libcgraph' found
lors de l'exécution de sudo pip install pygraphviz
. Voici le stacktrace complet.
$ sudo pip install pygraphviz
The directory '/Users/sparkandshine/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/sparkandshine/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting pygraphviz
Downloading pygraphviz-1.3.1.zip (123kB)
100% |████████████████████████████████| 133kB 1.5MB/s
Installing collected packages: pygraphviz
Running setup.py install for pygraphviz ... error
Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/private/tmp/pip-build-qfFpFG/pygraphviz/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('rn', 'n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-JmwjA6-record/install-record.txt --single-version-externally-managed --compile:
running install
Trying pkg-config
Package libcgraph was not found in the pkg-config search path.
Perhaps you should add the directory containing `libcgraph.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libcgraph' found
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/tmp/pip-build-qfFpFG/pygraphviz/setup.py", line 87, in <module>
tests_require=['nose>=0.10.1', 'doctest-ignore-unicode>=0.1.0',],
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 151, in setup
dist.run_commands()
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "setup_commands.py", line 44, in modified_run
self.include_path, self.library_path = get_graphviz_dirs()
File "setup_extra.py", line 121, in get_graphviz_dirs
include_dirs, library_dirs = _pkg_config()
File "setup_extra.py", line 44, in _pkg_config
output = S.check_output(['pkg-config', '--libs-only-L', 'libcgraph'])
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 573, in check_output
raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '['pkg-config', '--libs-only-L', 'libcgraph']' returned non-zero exit status 1
----------------------------------------
Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/private/tmp/pip-build-qfFpFG/pygraphviz/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('rn', 'n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-JmwjA6-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /private/tmp/pip-build-qfFpFG/pygraphviz/
J'ai essayé les solutions fournies par Python ne voit pas pygraphviz , mais cela ne fonctionne pas.
33
demandé sur
Community
2016-11-10 15:49:01
5 réponses
sudo apt-get install python-dev graphviz libgraphviz-dev pkg-config
Puis
sudo pip install pygraphviz
44
répondu
Dhiraj Dhule
2017-06-09 09:58:27
Pour MacOS, je devais faire:
$ brew install graphviz
$ sudo pip install pygraphviz
28
répondu
Rob
2018-04-17 08:50:53
Pour les utilisateurs de fedora:
- yum liste disponible
graphviz*
- sélectionnez le package approprié pour votre distribution Fedora
sudo yum install 'graphviz-devel.x86_64'
pip install pygraphviz
7
répondu
Edouard Amosse
2017-02-14 18:50:32
Sur macOS, Je l'ai fait avec,
$ brew install graphviz
$ sudo pip install pygraphviz
4
répondu
SparkAndShine
2017-03-03 16:36:34
Pour CentOS. Comme graphviz-devel est nécessaire pour résoudre ce problème, vous devrez l'installer avec yum. Pour ce faire, vous devez ajouter des repo où le paquet est disponible. Dans mon cas, Atomique repos a bien fonctionné.
wget -q -O - http://www.atomicorp.com/installers/atomic | sh
Cela ajoutera des repos atomiques, puis
sudo yum install graphviz-devel
Et vous devriez être capable d'effectuer
pip install pygraphviz
0
répondu
wolendranh
2017-03-10 12:46:44