我正在尝试安装
python-igraph.我运行sudo pip后运行python-igraph我得到了以下日志:
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','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
如果我使用sudo python setup.py install,我也有类似的情况.
显然问题在于C核心.
如何安装正确的版本以便我可以安装igraph?
我使用Linux Mint 16 64位,python 2.7.
解决方法
在编译python-igraph之前,你需要igraph库.
尝试sudo apt-get install -y libigraph0-dev并再次尝试安装python-igraph.