我在已安装以下软件包的现有virtualenv中安装scipy时遇到问题
Jinja2==2.7.3
Logbook==0.9.1
Mako==1.0.1
Markdown==2.6.2
MarkupSafe==0.23
Nikola==7.4.1
Pillow==2.8.2
PyRSS2Gen==1.1
Pygments==2.0.2
Unidecode==0.04.17
Yapsy==1.11.023
backports.ssl-match-hostname==3.4.0.2
blinker==1.3
certifi==2015.04.28
configparser==3.3.0.post2
docutils==0.12
doit==0.28.0
functools32==3.2.3.post1
ghp-import==0.4.1
ipython==3.1.0
jsonschema==2.5.0
lxml==3.4.4
matplotlib==1.4.3
mistune==0.5.1
mock==1.0.1
natsort==4.0.1
nose==1.3.7
numpy==1.9.2
ptyprocess==0.5
pyinotify==0.9.6
pyparsing==2.0.3
python-dateutil==2.4.2
pytz==2015.4
pyzmq==14.6.0
requests==2.7.0
six==1.9.0
terminado==0.5
tornado==4.2
webassets==0.10.1
wsgiref==0.1.2
我在Ubuntu 14.04上，virtualenv使用我使用pyenv设置的python 2.7.9。我第一次尝试安装Scipy时遇到了类似于此处报告的unicode错误
Trouble installing scipy in virtualenv on a amazon ec2 linux micro instance
我第二次尝试了，它有效：/。
我也尝试过安装PySide，但它仍然没有出现此错误
[ 83%] Building CXX object libshiboken/CMakeFiles/libshiboken.dir
/shibokenbuffer.cpp.o
Linking CXX shared library libshiboken-python2.7.so
/usr/bin/ld: /home/demba/.pyenv/versions/2.7.9
/lib/libpython2.7.a(abstract.o): relocation R_X86_64_32S against
`_Py_NotImplementedStruct' can not be used when making a shared object;
recompile with -fPIC
/home/demba/.pyenv/versions/2.7.9/lib/libpython2.7.a: error adding
symbols: Bad value
collect2: error: ld returned 1 exit status
make[2]: *** [libshiboken/libshiboken-python2.7.so.1.2.2] Error 1
make[1]: *** [libshiboken/CMakeFiles/libshiboken.dir/all] Error 2
make: *** [all] Error 2
error: Error compiling shiboken
----------------------------------------
Cleaning up...
Command /home/demba/Documents/testenv2/bin/python -c "import setuptools,
tokenize;__file__='/home/demba/Documents/testenv2/build/PySide/setup.py';
exec(compile(getattr(tokenize, 'open',
open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install
--record /tmp/pip-w_D7L6-record/install-record.txt --single-version-
externally-managed --compile --install-headers /home/demba/Documents
/testenv2/include/site/python2.7 failed with error code 1 in /home/demba
/Documents/testenv2/build/PySide
Traceback (most recent call last):
File "/home/demba/Documents/testenv2/bin/pip", line 11, in <module>
sys.exit(main())
File "/home/demba/Documents/testenv2/lib/python2.7/site-packages
/pip/__init__.py", line 185, in main
return command.main(cmd_args)
File "/home/demba/Documents/testenv2/lib/python2.7/site-packages
/pip/basecommand.py", line 161, in main
text = '\n'.join(complete_log)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 115:
ordinal not in range(128)
我开始使用python 2.7.6（随我的发行版附带）的干净virtualenv testenv。我能够干净地安装numpy和scipy以及PySide。
有关为什么软件包无法安装python 2.7.9的任何想法？
感谢。