Question

我尝试从以下位置安装python-igraph：

pip install python-igraph

和

[https://github.com/igraph/python-igraph] python setup.py build

两者都报告了与此错误相同的错误：https://github.com/igraph/igraph/issues/468

经过多次尝试失败后，我又遇到了另一个错误：

输入：sudo python setup.py build或sudo pip install python-igraph

输出：

/usr/local/lib/python2.7/dist-packages/setuptools-15.0-py2.7.egg/setuptools/dist.py:282: UserWarning: Normalizing '0.7.1-4' to '0.7.1.post4'
running install
running bdist_egg
running egg_info
creating python_igraph.egg-info
writing python_igraph.egg-info/PKG-INFO
writing top-level names to python_igraph.egg-info/top_level.txt
writing dependency_links to python_igraph.egg-info/dependency_links.txt
writing python_igraph.egg-info/PKG-INFO
writing top-level names to python_igraph.egg-info/top_level.txt
writing dependency_links to python_igraph.egg-info/dependency_links.txt
writing manifest file 'python_igraph.egg-info/SOURCES.txt'
reading manifest file 'python_igraph.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'python_igraph.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-x86_64/egg
running install_lib
running build_py
running build_ext
Build type: dynamic extension
Include path: /usr/local/include/igraph
Library path: /usr/local/lib
Linked dynamic libraries: igraph
Linked static libraries: 
Extra compiler options: 
Extra linker options: 
building 'igraph._igraph' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -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/edgeobject.c -o build/temp.linux-x86_64-2.7/src/edgeobject.o
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -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/random.c -o build/temp.linux-x86_64-2.7/src/random.o
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -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/bfsiter.c -o build/temp.linux-x86_64-2.7/src/bfsiter.o
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -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/edgeseqobject.c -o build/temp.linux-x86_64-2.7/src/edgeseqobject.o
In file included from src/edgeseqobject.c:27:0:
src/convert.h:63:57: error: unknown type name ‘igraph_layout_grid_t’
src/convert.h:66:63: error: unknown type name ‘igraph_random_walk_stuck_t’
error: command 'gcc' failed with exit status 1

任何人都可以帮助我吗？

Answer 1

您在/usr/local中安装了igraph的C核心副本，但这与您尝试安装的Python接口版本不兼容。从输出结果来看，您正在安装python-igraph 0.7.1-4，它与igraph 0.7.1兼容。因此，要么安装igraph的C核，版本0.7.1，要么只删除/usr/local/include/igraph，/usr/local/lib和/usr/local/lib/pkgconfig中所有与igraph相关的内容，然后再次使用{{ 1}}。如果您从计算机中删除了C核，pip install python-igraph将尝试下载并在编译Python界面时链接到它。

Erro在debian上安装Igraph 0.7时

1 个答案: