6
Sto tentando di installare python-igraph. Dopo corro sudo pip install python-igraph ho ottenuto il seguente registro:Impossibile installare python-igraph
Downloading/unpacking python-igraph
Downloading python-igraph-0.7.1-1.tar.gz (375kB): 375kB downloaded
Running setup.py egg_info for package python-igraph
Installing collected packages: python-igraph
Running setup.py install for python-igraph
Cannot find the C core of igraph on this system using pkg-config.
We will now try to download and compile the C core from scratch.
Version number of the C core: 0.7.1-1
Version 0.7.1-1 of the C core of igraph is not found among the nightly builds.
Use the --c-core-version switch to try a different version.
Could not download and compile the C core of igraph.
WARNING: we were not able to detect where igraph is installed on
your machine (if it is installed at all). We will use the fallback
library and include pathss hardcoded in setup.py and hope that the
C core of igraph is installed there.
If the compilation fails and you are sure that igraph is installed
on your machine, adjust the following two variables in setup.py
accordingly and try again:
- LIBIGRAPH_FALLBACK_INCLUDE_DIRS
- LIBIGRAPH_FALLBACK_LIBRARY_DIRS
Build type: dynamic extension
Include path: /usr/include/igraph /usr/local/include/igraph
Library path:
Linked dynamic libraries: igraph
Linked static libraries:
Extra compiler options:
Extra linker options:
building 'igraph._igraph' extension
x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/igraph -I/usr/local/include/igraph -I../../build/include -I../../include -I/usr/local/include/igraph -I/usr/include/igraph -I/usr/include/python2.7 -c src/igraphmodule.c -o build/temp.linux-x86_64-2.7/src/igraphmodule.o
src/igraphmodule.c:25:20: fatal error: igraph.h: No such file or directory
#include <igraph.h>
^
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Complete output from command /usr/bin/python -c "import setuptools;__file__='/tmp/pip_build_root/python-igraph/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-cTa4Ba-record/install-record.txt --single-version-externally-managed:
running install
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.7
creating build/lib.linux-x86_64-2.7/igraph
copying igraph/formula.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/__init__.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/configuration.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/summary.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/layout.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/cut.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/datatypes.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/utils.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/clustering.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/statistics.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/matching.py -> build/lib.linux-x86_64-2.7/igraph
copying igraph/compat.py -> build/lib.linux-x86_64-2.7/igraph
creating build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/operators.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/isomorphism.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/__init__.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/colortests.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/conversion.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/homepage.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/attributes.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/vertexseq.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/structural.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/separators.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/atlas.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/layouts.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/rng.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/games.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/utils.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/iterators.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/edgeseq.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/indexing.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/spectral.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/cliques.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/flow.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/basic.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/generators.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/matching.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/foreign.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/bipartite.py -> build/lib.linux-x86_64-2.7/igraph/test
copying igraph/test/decomposition.py -> build/lib.linux-x86_64-2.7/igraph/test
creating build/lib.linux-x86_64-2.7/igraph/app
copying igraph/app/__init__.py -> build/lib.linux-x86_64-2.7/igraph/app
copying igraph/app/shell.py -> build/lib.linux-x86_64-2.7/igraph/app
creating build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/__init__.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/edge.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/shapes.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/coord.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/metamagic.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/utils.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/text.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/graph.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/colors.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/vertex.py -> build/lib.linux-x86_64-2.7/igraph/drawing
copying igraph/drawing/baseclasses.py -> build/lib.linux-x86_64-2.7/igraph/drawing
creating build/lib.linux-x86_64-2.7/igraph/remote
copying igraph/remote/__init__.py -> build/lib.linux-x86_64-2.7/igraph/remote
copying igraph/remote/nexus.py -> build/lib.linux-x86_64-2.7/igraph/remote
copying igraph/remote/gephi.py -> build/lib.linux-x86_64-2.7/igraph/remote
creating build/lib.linux-x86_64-2.7/igraph/vendor
copying igraph/vendor/__init__.py -> build/lib.linux-x86_64-2.7/igraph/vendor
copying igraph/vendor/texttable.py -> build/lib.linux-x86_64-2.7/igraph/vendor
running build_ext
Cannot find the C core of igraph on this system using pkg-config.
We will now try to download and compile the C core from scratch.
Version number of the C core: 0.7.1-1
Version 0.7.1-1 of the C core of igraph is not found among the nightly builds.
Use the --c-core-version switch to try a different version.
Could not download and compile the C core of igraph.
WARNING: we were not able to detect where igraph is installed on
your machine (if it is installed at all). We will use the fallback
library and include pathss hardcoded in setup.py and hope that the
C core of igraph is installed there.
If the compilation fails and you are sure that igraph is installed
on your machine, adjust the following two variables in setup.py
accordingly and try again:
- LIBIGRAPH_FALLBACK_INCLUDE_DIRS
- LIBIGRAPH_FALLBACK_LIBRARY_DIRS
Build type: dynamic extension
Include path: /usr/include/igraph /usr/local/include/igraph
Library path:
Linked dynamic libraries: igraph
Linked static libraries:
Extra compiler options:
Extra linker options:
building 'igraph._igraph' extension
creating build/temp.linux-x86_64-2.7
creating build/temp.linux-x86_64-2.7/src
x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/igraph -I/usr/local/include/igraph -I../../build/include -I../../include -I/usr/local/include/igraph -I/usr/include/igraph -I/usr/include/python2.7 -c src/igraphmodule.c -o build/temp.linux-x86_64-2.7/src/igraphmodule.o
src/igraphmodule.c:25:20: fatal error: igraph.h: No such file or directory
#include <igraph.h>
^
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Cleaning up...
Command /usr/bin/python -c "import setuptools;__file__='/tmp/pip_build_root/python-igraph/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-cTa4Ba-record/install-record.txt --single-version-externally-managed failed with error code 1 in /tmp/pip_build_root/python-igraph
Storing complete log in /home/sergey/.pip/pip.log
E devo situazione simile se lo faccio con sudo python setup.py install.
Apparentemente il problema è con il core C.
Come posso installare la versione corretta di esso in modo che possa installare igraph?
Io uso Linux Mint 16 64-bit, python 2.7.
Ho lo stesso errore. qual è la libreria corrispondente per Windows? – Jack
Ho lo stesso errore, ma sono un utente mac. Qualche idea su cosa potrei fare? –