【发布时间】:2014-09-10 10:46:25
【问题描述】:
如何安装OpenFST?
我一直这样做:
wget http://www.openfst.org/twiki/pub/FST/FstDownload/openfst-1.4.1.tar.gz
tar -zxvf openfst-1.4.1.tar.gz
cd openfst-1.4.1
./configure
make
make install
还有其他安装方法吗?
实际上我最终想要的是在 python 中使用 OpenFST,我一直在使用这个包装器:https://github.com/vchahun/pyfst
安装OpenFST后,在安装pyfst时,出现如下问题。有人知道如何解决吗?:
$ sudo pip install pyfst
....
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Cleaning up...
Command /usr/bin/python -c "import setuptools, tokenize;__file__='/tmp/pip_build_root/pyfst/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-O7BSyr-record/install-record.txt --single-version-externally-managed --compile failed with error code 1 in /tmp/pip_build_root/pyfst
Traceback (most recent call last):
File "/usr/local/bin/pip", line 9, in <module>
load_entry_point('pip==1.5.5', 'console_scripts', 'pip')()
File "/usr/local/lib/python2.7/dist-packages/pip-1.5.5-py2.7.egg/pip/__init__.py", line 185, in main
return command.main(cmd_args)
File "/usr/local/lib/python2.7/dist-packages/pip-1.5.5-py2.7.egg/pip/basecommand.py", line 161, in main
text = '\n'.join(complete_log)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 42: ordinal not in range(128)
但是OpenFST有纯python移植吗?
【问题讨论】:
-
这个错误信息基本上意味着你没有安装
gcc。
标签: python nlp state-machine openfst fst