Visual C++ for python failed with exit status 2 when installing divisi2
<p>i am using Python 2.7 on Windows 8.1 46 bit.</p>

<p>I want to install divisi2 <a href="https://pypi.python.org/pypi/Divisi2/2.2.5" rel="nofollow">https://pypi.python.org/pypi/Divisi2/2.2.5</a></p>

<p>I have installed NumPy and SciPy which are the pre-requisites for divisi2 already. I have installed Visual C++ for python 9.0.</p>

<p>Whenever i issue pip install divisi2 command i get the following error in the console.</p>

<pre><code>     svdlib/svdwrapper.c(89) : error C2059: syntax error : '{'
    svdlib/svdwrapper.c(90) : error C2275: 'PyObject' : illegal use of this type
 as an expression
            c:\python27\include\object.h(108) : see declaration of 'PyObject'
    svdlib/svdwrapper.c(90) : error C2065: 'arr' : undeclared identifier
    svdlib/svdwrapper.c(90) : error C2065: 'type' : undeclared identifier
    svdlib/svdwrapper.c(90) : warning C4047: 'function' : 'PyArray_Descr *' diff
ers in levels of indirection from 'int'
    svdlib/svdwrapper.c(90) : warning C4024: 'function through pointer' : differ
ent types for formal and actual parameter 2
    svdlib/svdwrapper.c(91) : error C2065: 'dim' : undeclared identifier
    svdlib/svdwrapper.c(91) : warning C4047: 'function' : 'npy_intp *' differs i
n levels of indirection from 'int'
    svdlib/svdwrapper.c(91) : warning C4024: 'function through pointer' : differ
ent types for formal and actual parameter 4
    svdlib/svdwrapper.c(91) : error C2065: 'strides' : undeclared identifier
    svdlib/svdwrapper.c(91) : warning C4047: 'function' : 'npy_intp *' differs i
n levels of indirection from 'int'
    svdlib/svdwrapper.c(91) : warning C4024: 'function through pointer' : differ
ent types for formal and actual parameter 5
    svdlib/svdwrapper.c(95) : error C2065: 'arr' : undeclared identifier
    svdlib/svdwrapper.c(96) : error C2065: 'arr' : undeclared identifier
    svdlib/svdwrapper.c(96) : warning C4047: 'return' : 'int *' differs in level
s of indirection from 'int'
    svdlib/svdwrapper.c(100) : error C2143: syntax error : missing '{' before '*
'
    svdlib/svdwrapper.c(102) : warning C4133: 'initializing' : incompatible type
s - from 'int *' to 'PyObject *'
    svdlib/svdwrapper.c(114) : warning C4133: 'return' : incompatible types - fr
om 'PyObject *' to 'int *'
    error: command 'C:\\Users\\i054564\\AppData\\Local\\Programs\\Common\\Micros
oft\\Visual C++ for Python\\9.0\\VC\\Bin\\cl.exe' failed with exit status 2

    ----------------------------------------
Command "c:\python27\python.exe -u -c "import setuptools, tokenize;__file__='c:\
\users\\i054564\\appdata\\local\\temp\\pip-build-0aufqt\\divisi2\\setup.py';exec
(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'),
 __file__, 'exec'))" install --record c:\users\i054564\appdata\local\temp\pip-5d
xl7g-record\install-record.txt --single-version-externally-managed --compile" fa
iled with error code 1 in c:\users\i054564\appdata\local\temp\pip-build-0aufqt\d
ivisi2\
</code></pre>

<p>cheers,</p>

<p>Saurav</p>

<p>I finally solved this problem after getting this hint from a colleague i.e. to use</p>

<p><a href="https://github.com/develersrl/gccwinbinaries" rel="nofollow">https://github.com/develersrl/gccwinbinaries</a>.</p>

<p>This will install the requisites and then you can install divisi2.</p>

python pip