Enthought Canopy在OS X上安装igraph

时间：2014-06-04 14:39:47

标签： python osx-mavericks igraph enthought canopy

OS X：10.9.3 冠层：1.4.0（64位）

我尝试使用多种方法安装python-igraph，但未成功。以下是两次最新尝试。任何建议将不胜感激。

首先，使用Canopy中的setup.py：

%cd "/Users/user/Downloads/python-igraph-0.7"
/Users/user/Downloads/python-igraph-0.7
run -i setup.py install
running install
running bdist_egg
running 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
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.macosx-10.6-x86_64/egg
running install_lib
running build_py
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
We will also try: 0.7.0

Version 0.7 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
gcc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -DNDEBUG -g -O3 -arch x86_64 -I/usr/include/igraph -I/usr/local/include/igraph -I../../build/include -I../../include -I/usr/local/include/igraph -I/usr/include/igraph -I/Applications/Canopy.app/appdata/canopy-1.4.0.1938.macosx-x86_64/Canopy.app/Contents/include/python2.7 -c src/arpackobject.c -o build/temp.macosx-10.6-x86_64-2.7/src/arpackobject.o
An exception has occurred, use %tb to see the full traceback.

SystemExit: error: command 'gcc' failed with exit status 1

其次，从命令行：python setup.py install 

curiosity:python-igraph-0.7 user$ sudo python setup.py install
Password:
running install
running bdist_egg
running 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
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.macosx-10.6-x86_64/egg
running install_lib
running build_py
running build_ext
Build type: dynamic extension
Include path: /opt/local/include/igraph
Library path: /opt/local/lib
Linked dynamic libraries: igraph
Linked static libraries: 
Extra compiler options: 
Extra linker options: 
building 'igraph._igraph' extension
gcc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -DNDEBUG -g -O3 -arch x86_64 -I/opt/local/include/igraph -I../../build/include -I../../include -I/usr/local/include/igraph -I/usr/include/igraph -I/Applications/Canopy.app/appdata/canopy-1.4.0.1938.macosx-x86_64/Canopy.app/Contents/include/python2.7 -c src/arpackobject.c -o build/temp.macosx-10.6-x86_64-2.7/src/arpackobject.o
gcc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -DNDEBUG -g -O3 -arch x86_64 -I/opt/local/include/igraph -I../../build/include -I../../include -I/usr/local/include/igraph -I/usr/include/igraph -I/Applications/Canopy.app/appdata/canopy-1.4.0.1938.macosx-x86_64/Canopy.app/Contents/include/python2.7 -c src/attributes.c -o build/temp.macosx-10.6-x86_64-2.7/src/attributes.o
In file included from src/attributes.c:26:
src/convert.h:64:59: error: unknown type name 'igraph_pagerank_algo_t'
int igraphmodule_PyObject_to_pagerank_algo_t(PyObject *o, igraph_pagerank_algo_t *result);
                                                          ^
src/attributes.c:307:12: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
      case IGRAPH_ATTRIBUTE_BOOLEAN:
           ^
src/attributes.c:455:14: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
        case IGRAPH_ATTRIBUTE_BOOLEAN:
             ^
src/attributes.c:514:14: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
        case IGRAPH_ATTRIBUTE_BOOLEAN:
             ^
src/attributes.c:638:14: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
        case IGRAPH_ATTRIBUTE_BOOLEAN:
             ^
src/attributes.c:699:14: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
        case IGRAPH_ATTRIBUTE_BOOLEAN:
             ^
src/attributes.c:1367:27: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
          VECTOR(*t)[j] = IGRAPH_ATTRIBUTE_BOOLEAN;
                          ^
src/attributes.c:1457:13: error: use of undeclared identifier 'IGRAPH_ATTRIBUTE_BOOLEAN'
    *type = IGRAPH_ATTRIBUTE_BOOLEAN;
            ^
src/attributes.c:1832:3: warning: incompatible pointer types initializing 'int (*)(const igraph_t *, const char *, igraph_vs_t, igraph_vector_t *)' with an
      expression of type 'int (const igraph_t *, const char *, igraph_vector_bool_t *)' [-Wincompatible-pointer-types]
  igraphmodule_i_get_boolean_graph_attr,
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/attributes.c:1833:3: warning: incompatible pointer types initializing 'int (*)(const igraph_t *, const char *, igraph_vs_t, igraph_strvector_t *)' with an
      expression of type 'int (const igraph_t *, const char *, igraph_vs_t, igraph_vector_t *)' [-Wincompatible-pointer-types]
  igraphmodule_i_get_numeric_vertex_attr,
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/attributes.c:1834:3: warning: incompatible pointer types initializing 'int (*)(const igraph_t *, const char *, igraph_es_t, igraph_vector_t *)' with an
      expression of type 'int (const igraph_t *, const char *, igraph_vs_t, igraph_strvector_t *)' [-Wincompatible-pointer-types]
  igraphmodule_i_get_string_vertex_attr,
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/attributes.c:1835:3: warning: incompatible pointer types initializing 'int (*)(const igraph_t *, const char *, igraph_es_t, igraph_strvector_t *)' with an
      expression of type 'int (const igraph_t *, const char *, igraph_vs_t, igraph_vector_bool_t *)' [-Wincompatible-pointer-types]
  igraphmodule_i_get_boolean_vertex_attr,
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/attributes.c:1836:3: warning: excess elements in struct initializer
  igraphmodule_i_get_numeric_edge_attr,
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 warnings and 8 errors generated.
error: command 'gcc' failed with exit status 1

编辑：添加当前的ImportError txt：

>>> import igraph
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named igraph
>>> exit()

1 个答案:

答案 0 :(得分：0)

我终于弄明白了。非常感谢+ Tamas表现出的极度耐心。当前的磁盘映像文件不够强大，无法处理Enthought Canopy发行版的唯一安装位置。我也按照我尝试igraph安装的顺序犯了几个错误。正确的程序首先需要更新igraph的C-core，然后使用相应的源使用[％python setup.py install]进行python-igraph安装。

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