导入Theano时出错

安装python,numpy,scipy和theano到〜/ .local之后,我试图导入theano,但它引发了一个错误:

>>> import theano
Problem occurred during compilation with the command line below:
g++ -shared -g -march=core2 -mcx16 -msahf --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=4096 -mtune=core2 -D NPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -D NPY_ARRAY_ENSUREARRAY=NPY_ENSUREARRAY -D NPY_ARRAY_ENSURECOPY=NPY_ENSURECOPY -D NPY_ARRAY_ALIGNED=NPY_ALIGNED -D NPY_ARRAY_WRITEABLE=NPY_WRITEABLE -D NPY_ARRAY_UPDATE_ALL=NPY_UPDATE_ALL -D NPY_ARRAY_C_CONTIGUOUS=NPY_C_CONTIGUOUS -D NPY_ARRAY_F_CONTIGUOUS=NPY_F_CONTIGUOUS -m64 -fPIC -I/opt/python/lib/python2.7/site-packages/numpy/core/include -I/home/minh.lengoc/.local/include/python2.7 -o /home/minh.lengoc/.theano/compiledir_Linux-2.6.32-279.14.1.el6.x86_64-x86_64-with-centos-6.3-Final-x86_64-2.7.6-64/lazylinker_ext/lazylinker_ext.so /home/minh.lengoc/.theano/compiledir_Linux-2.6.32-279.14.1.el6.x86_64-x86_64-with-centos-6.3-Final-x86_64-2.7.6-64/lazylinker_ext/mod.cpp -L/home/minh.lengoc/.local/lib -lpython2.7
/usr/bin/ld: /home/minh.lengoc/.local/lib/libpython2.7.a(abstract.o): relocation R_X86_64_32 against `.rodata.str1.8' can not be used when making a shared object; recompile with -fPIC
/home/minh.lengoc/.local/lib/libpython2.7.a: could not read symbols: Bad value
collect2: ld returned 1 exit status

Traceback (most recent call last):
  File "", line 1, in 
  File "/home/minh.lengoc/setup/Theano/theano/__init__.py", line 55, in 
    from theano.compile import \
  File "/home/minh.lengoc/setup/Theano/theano/compile/__init__.py", line 6, in 
    from theano.compile.function_module import *
  File "/home/minh.lengoc/setup/Theano/theano/compile/function_module.py", line 18, in 
    import theano.compile.mode
  File "/home/minh.lengoc/setup/Theano/theano/compile/mode.py", line 11, in 
    import theano.gof.vm
  File "/home/minh.lengoc/setup/Theano/theano/gof/vm.py", line 516, in 
    import lazylinker_c
  File "/home/minh.lengoc/setup/Theano/theano/gof/lazylinker_c.py", line 86, in 
    preargs=args)
  File "/home/minh.lengoc/setup/Theano/theano/gof/cmodule.py", line 1975, in compile_str
    (status, compile_stderr.replace('\n', '. ')))
Exception: Compilation failed (return status=1): /usr/bin/ld: /home/minh.lengoc/.local/lib/libpython2.7.a(abstract.o): relocation R_X86_64_32 against `.rodata.str1.8' can not be used when making a shared object; recompile with -fPIC. /home/minh.lengoc/.local/lib/libpython2.7.a: could not read symbols: Bad value. collect2: ld returned 1 exit status. 

我在Red Hat盒子上安装:

$ cat /proc/version
Linux version 2.6.32-279.14.1.el6.x86_64 (mockbuild@c6b8.bsys.dev.centos.org) (gcc version 4.4.6 20120305 (Red Hat 4.4.6-4) (GCC) ) #1 SMP Tue Nov 6 23:43:09 UTC 2012

我该怎么办...？