Gensim 与 MinGW
Gensim with MinGW
我似乎是众多努力在 windows 上安装 gensim 的人之一。我浏览了无数论坛，但那里的错误海报似乎与我的错误不符。所以希望有人能指出我正确的方向！
我是 运行ning Windows Server 2012 R2 Standard 64 位。我已经安装了 MinGW & Anaconda 2.2.0（64 位），它与 Python 2.7.9 一起提供。
我已将文件 distutils.cfg 添加到 C:\Users\Sam\Anaconda\Lib\distutils 中，内容为：
[build]
compiler=mingw32
我已将 C:\MinGW\bin 添加到我的环境变量中。
如果我使用 pip 安装 gensim 我不会收到任何错误，直到我尝试 运行 Word2Vec 时出现错误：
C:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\lib\site-packages\gensim\models\word2vec.py:459: UserWarning: C extension com
pilation failed, training will be slow. Install a C compiler and reinstall gensim for fast training.
所以我卸载了 gensim 并尝试使用 mingw32 编译器重新安装，但这给了我这个错误：
python setup.py build --compiler=mingw32
c:\users\sam.passmore\appdata\local\continuum\anaconda\lib\site-packages\setuptools-14.3-py2.7.egg\setuptools\dist.py:282: UserWarni
ng: Normalizing '0.11.1-1' to '0.11.1.post1'
running build
running build_ext
building 'gensim.models.word2vec_inner' extension
C:\MinGW\bin\gcc.exe -DMS_WIN64 -mdll -O -Wall -Igensim\models -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\include -IC:
\Users\sam.passmore\AppData\Local\Continuum\Anaconda\PC -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\lib\site-packages\n
umpy\core\include -c ./gensim/models/word2vec_inner.c -o build\temp.win-amd64-2.7\Release\.\gensim\models\word2vec_inner.o
gcc: error: ./gensim/models/word2vec_inner.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
command 'C:\MinGW\bin\gcc.exe' failed with exit status 1
setup.py:82: UserWarning:
********************************************************************
WARNING: %s could not
be compiled. No C extensions are essential for gensim to run,
although they do result in significant speed improvements for some modules.
%s
Here are some hints for popular operating systems:
If you are seeing this message on Linux you probably need to
install GCC and/or the Python development package for your
version of Python.
Debian and Ubuntu users should issue the following command:
$ sudo apt-get install build-essential python-dev
RedHat, CentOS, and Fedora users should issue the following command:
$ sudo yum install gcc python-devel
If you are seeing this message on OSX please read the documentation
here:
http://api.mongodb.org/python/current/installation.html#osx
********************************************************************
The gensim.models.word2vec_inner extension moduleThe output above this warning shows how the compilation failed.
"The output above this warning shows how the compilation failed.")
building 'gensim.models.doc2vec_inner' extension
C:\MinGW\bin\gcc.exe -DMS_WIN64 -mdll -O -Wall -Igensim\models -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\include -IC:
\Users\sam.passmore\AppData\Local\Continuum\Anaconda\PC -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\lib\site-packages\n
umpy\core\include -c ./gensim/models/doc2vec_inner.c -o build\temp.win-amd64-2.7\Release\.\gensim\models\doc2vec_inner.o
gcc: error: ./gensim/models/doc2vec_inner.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
command 'C:\MinGW\bin\gcc.exe' failed with exit status 1
setup.py:82: UserWarning:
********************************************************************
WARNING: %s could not
be compiled. No C extensions are essential for gensim to run,
although they do result in significant speed improvements for some modules.
%s
Here are some hints for popular operating systems:
If you are seeing this message on Linux you probably need to
install GCC and/or the Python development package for your
version of Python.
Debian and Ubuntu users should issue the following command:
$ sudo apt-get install build-essential python-dev
RedHat, CentOS, and Fedora users should issue the following command:
$ sudo yum install gcc python-devel
If you are seeing this message on OSX please read the documentation
here:
http://api.mongodb.org/python/current/installation.html#osx
********************************************************************
The gensim.models.doc2vec_inner extension moduleThe output above this warning shows how the compilation failed.
"The output above this warning shows how the compilation failed."
我已经用尽了所有我能想到或找到的选项，所以如果有人能提供一些建议，我将不胜感激。
我在为 gensim 使用 conda install 而不是 pip 后设法解决了这个问题。
conda install gensim
我不确定我上面包含的其他哪些步骤对答案有帮助，但这是我在不再收到 'Install a C compiler and reinstall gensim for fast training.' 消息之前所做的最后一件事。
在我尝试解决这个问题的研究过程中，我发现最常见的方法是添加行
[build]
compiler=mingw32
到 distutils.cfg 文件并确保 MinGW 在您的路径中。还要确保 MinGW 位版本与您的 python 版本相同。
我似乎是众多努力在 windows 上安装 gensim 的人之一。我浏览了无数论坛，但那里的错误海报似乎与我的错误不符。所以希望有人能指出我正确的方向！
我是 运行ning Windows Server 2012 R2 Standard 64 位。我已经安装了 MinGW & Anaconda 2.2.0（64 位），它与 Python 2.7.9 一起提供。
我已将文件 distutils.cfg 添加到 C:\Users\Sam\Anaconda\Lib\distutils 中，内容为：
[build]
compiler=mingw32
我已将 C:\MinGW\bin 添加到我的环境变量中。
如果我使用 pip 安装 gensim 我不会收到任何错误，直到我尝试 运行 Word2Vec 时出现错误：
C:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\lib\site-packages\gensim\models\word2vec.py:459: UserWarning: C extension com
pilation failed, training will be slow. Install a C compiler and reinstall gensim for fast training.
所以我卸载了 gensim 并尝试使用 mingw32 编译器重新安装，但这给了我这个错误：
python setup.py build --compiler=mingw32
c:\users\sam.passmore\appdata\local\continuum\anaconda\lib\site-packages\setuptools-14.3-py2.7.egg\setuptools\dist.py:282: UserWarni
ng: Normalizing '0.11.1-1' to '0.11.1.post1'
running build
running build_ext
building 'gensim.models.word2vec_inner' extension
C:\MinGW\bin\gcc.exe -DMS_WIN64 -mdll -O -Wall -Igensim\models -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\include -IC:
\Users\sam.passmore\AppData\Local\Continuum\Anaconda\PC -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\lib\site-packages\n
umpy\core\include -c ./gensim/models/word2vec_inner.c -o build\temp.win-amd64-2.7\Release\.\gensim\models\word2vec_inner.o
gcc: error: ./gensim/models/word2vec_inner.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
command 'C:\MinGW\bin\gcc.exe' failed with exit status 1
setup.py:82: UserWarning:
********************************************************************
WARNING: %s could not
be compiled. No C extensions are essential for gensim to run,
although they do result in significant speed improvements for some modules.
%s
Here are some hints for popular operating systems:
If you are seeing this message on Linux you probably need to
install GCC and/or the Python development package for your
version of Python.
Debian and Ubuntu users should issue the following command:
$ sudo apt-get install build-essential python-dev
RedHat, CentOS, and Fedora users should issue the following command:
$ sudo yum install gcc python-devel
If you are seeing this message on OSX please read the documentation
here:
http://api.mongodb.org/python/current/installation.html#osx
********************************************************************
The gensim.models.word2vec_inner extension moduleThe output above this warning shows how the compilation failed.
"The output above this warning shows how the compilation failed.")
building 'gensim.models.doc2vec_inner' extension
C:\MinGW\bin\gcc.exe -DMS_WIN64 -mdll -O -Wall -Igensim\models -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\include -IC:
\Users\sam.passmore\AppData\Local\Continuum\Anaconda\PC -IC:\Users\sam.passmore\AppData\Local\Continuum\Anaconda\lib\site-packages\n
umpy\core\include -c ./gensim/models/doc2vec_inner.c -o build\temp.win-amd64-2.7\Release\.\gensim\models\doc2vec_inner.o
gcc: error: ./gensim/models/doc2vec_inner.c: No such file or directory
gcc: fatal error: no input files
compilation terminated.
command 'C:\MinGW\bin\gcc.exe' failed with exit status 1
setup.py:82: UserWarning:
********************************************************************
WARNING: %s could not
be compiled. No C extensions are essential for gensim to run,
although they do result in significant speed improvements for some modules.
%s
Here are some hints for popular operating systems:
If you are seeing this message on Linux you probably need to
install GCC and/or the Python development package for your
version of Python.
Debian and Ubuntu users should issue the following command:
$ sudo apt-get install build-essential python-dev
RedHat, CentOS, and Fedora users should issue the following command:
$ sudo yum install gcc python-devel
If you are seeing this message on OSX please read the documentation
here:
http://api.mongodb.org/python/current/installation.html#osx
********************************************************************
The gensim.models.doc2vec_inner extension moduleThe output above this warning shows how the compilation failed.
"The output above this warning shows how the compilation failed."
我已经用尽了所有我能想到或找到的选项，所以如果有人能提供一些建议，我将不胜感激。
我在为 gensim 使用 conda install 而不是 pip 后设法解决了这个问题。
conda install gensim
我不确定我上面包含的其他哪些步骤对答案有帮助，但这是我在不再收到 'Install a C compiler and reinstall gensim for fast training.' 消息之前所做的最后一件事。
在我尝试解决这个问题的研究过程中，我发现最常见的方法是添加行
[build]
compiler=mingw32
到 distutils.cfg 文件并确保 MinGW 在您的路径中。还要确保 MinGW 位版本与您的 python 版本相同。