Visual C++ 10.0 issue when installing Python module; cl.exe failed with exit status 2 (h5py)
<p>I've been at this for the last 5 hours or so. I've reinstalled a bunch, but essentially I'm trying to install the Python module h5py on a Windows 8.1 machine running Python 3.4.1.</p>

<p>The stack is as follows:</p>

<pre><code>Collecting h5py
Using cached h5py-2.6.0.tar.gz
Requirement already satisfied (use --upgrade to upgrade): numpy&gt;=1.6.1 in c:\python34\lib\site-packages (from h5py)
Requirement already satisfied (use --upgrade to upgrade): six in c:\python34\lib\site-packages (from h5py)
Building wheels for collected packages: h5py
  Running setup.py bdist_wheel for h5py: started
  Running setup.py bdist_wheel for h5py: finished with status 'error'
  Complete output from command C:\Python34\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\CHARLE~1\\AppData\\Local\\Temp\\pip-build-bw8g_xls\\h5py\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d C:\Users\CHARLE~1\AppData\Local\Temp\tmpbpg7zmwapip-wheel- --python-tag cp34:
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build\lib.win32-3.4
  creating build\lib.win32-3.4\h5py
  copying h5py\highlevel.py -&gt; build\lib.win32-3.4\h5py
  copying h5py\ipy_completer.py -&gt; build\lib.win32-3.4\h5py
  copying h5py\version.py -&gt; build\lib.win32-3.4\h5py
  copying h5py\__init__.py -&gt; build\lib.win32-3.4\h5py
  creating build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\attrs.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\base.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\dataset.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\datatype.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\dims.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\files.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\filters.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\group.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\selections.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\selections2.py -&gt; build\lib.win32-3.4\h5py\_hl
  copying h5py\_hl\__init__.py -&gt; build\lib.win32-3.4\h5py\_hl
  creating build\lib.win32-3.4\h5py\tests
  copying h5py\tests\common.py -&gt; build\lib.win32-3.4\h5py\tests
  copying h5py\tests\__init__.py -&gt; build\lib.win32-3.4\h5py\tests
  creating build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\common.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_attrs.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_attrs_data.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_base.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_dataset.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_datatype.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_dimension_scales.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_file.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_group.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_h5.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_h5f.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_h5p.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_h5t.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_objects.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_selections.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\test_slicing.py -&gt; build\lib.win32-3.4\h5py\tests\old
  copying h5py\tests\old\__init__.py -&gt; build\lib.win32-3.4\h5py\tests\old
  creating build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_attribute_create.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_dataset_getitem.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_dataset_swmr.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_datatype.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_dims_dimensionproxy.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_file.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\test_threads.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  copying h5py\tests\hl\__init__.py -&gt; build\lib.win32-3.4\h5py\tests\hl
  running build_ext
  Autodetection skipped [[WinError 126] The specified module could not be found]
  ********************************************************************************
                         Summary of the h5py configuration

      Path to HDF5: None
      HDF5 Version: '1.8.4'
       MPI Enabled: False
  Rebuild Required: False

  ********************************************************************************
  Executing api_gen rebuild of defs
  Executing cythonize()
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\defs.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_errors.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_objects.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_proxy.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5fd.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5z.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5i.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5r.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\utils.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_conv.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5t.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5s.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5p.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5d.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5a.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5f.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5g.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5l.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5o.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5ds.pyx because it changed.
  Compiling c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5ac.pyx because it changed.
  [ 1/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_conv.pyx
  [ 2/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_errors.pyx
  [ 3/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_objects.pyx
  [ 4/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\_proxy.pyx
  [ 5/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\defs.pyx
  [ 6/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5.pyx
  [ 7/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5a.pyx
  [ 8/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5ac.pyx
  [ 9/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5d.pyx
  [10/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5ds.pyx
  [11/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5f.pyx
  [12/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5fd.pyx
  [13/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5g.pyx
  [14/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5i.pyx
  [15/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5l.pyx
  [16/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5o.pyx
  [17/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5p.pyx
  [18/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5r.pyx
  [19/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5s.pyx
  [20/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5t.pyx
  [21/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\h5z.pyx
  [22/22] Cythonizing c:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\utils.pyx
  building 'h5py.defs' extension
  creating build\temp.win32-3.4
  creating build\temp.win32-3.4\Release
  creating build\temp.win32-3.4\Release\users
  creating build\temp.win32-3.4\Release\users\charle~1
  creating build\temp.win32-3.4\Release\users\charle~1\appdata
  creating build\temp.win32-3.4\Release\users\charle~1\appdata\local
  creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp
  creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls
  creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py
  creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py
  C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\BIN\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG -DH5_USE_16_API -D_HDF5USEDLL_ -Ic:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\lzf -Ic:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\windows -IC:\Python34\lib\site-packages\numpy\core\include -IC:\Python34\include -IC:\Python34\include /Tcc:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\defs.c /Fobuild\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\defs.obj
  defs.c
  c:\python34\lib\site-packages\numpy\core\include\numpy\npy_1_7_deprecated_api.h(12) : Warning Msg: Using deprecated NumPy API, disable it by #defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
  c:\users\charles kronk\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\api_compat.h(27) : fatal error C1083: Cannot open include file: 'hdf5.h': No such file or directory
  error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 10.0\\VC\\BIN\\cl.exe' failed with exit status 2

  ----------------------------------------
  Running setup.py clean for h5py
Failed to build h5py
Installing collected packages: h5py
  Running setup.py install for h5py: started
    Running setup.py install for h5py: finished with status 'error'
    Complete output from command C:\Python34\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\CHARLE~1\\AppData\\Local\\Temp\\pip-build-bw8g_xls\\h5py\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\CHARLE~1\AppData\Local\Temp\pip-fis5451x-record\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build\lib.win32-3.4
    creating build\lib.win32-3.4\h5py
    copying h5py\highlevel.py -&gt; build\lib.win32-3.4\h5py
    copying h5py\ipy_completer.py -&gt; build\lib.win32-3.4\h5py
    copying h5py\version.py -&gt; build\lib.win32-3.4\h5py
    copying h5py\__init__.py -&gt; build\lib.win32-3.4\h5py
    creating build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\attrs.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\base.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\dataset.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\datatype.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\dims.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\files.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\filters.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\group.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\selections.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\selections2.py -&gt; build\lib.win32-3.4\h5py\_hl
    copying h5py\_hl\__init__.py -&gt; build\lib.win32-3.4\h5py\_hl
    creating build\lib.win32-3.4\h5py\tests
    copying h5py\tests\common.py -&gt; build\lib.win32-3.4\h5py\tests
    copying h5py\tests\__init__.py -&gt; build\lib.win32-3.4\h5py\tests
    creating build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\common.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_attrs.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_attrs_data.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_base.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_dataset.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_datatype.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_dimension_scales.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_file.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_group.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_h5.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_h5f.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_h5p.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_h5t.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_objects.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_selections.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\test_slicing.py -&gt; build\lib.win32-3.4\h5py\tests\old
    copying h5py\tests\old\__init__.py -&gt; build\lib.win32-3.4\h5py\tests\old
    creating build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_attribute_create.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_dataset_getitem.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_dataset_swmr.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_datatype.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_dims_dimensionproxy.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_file.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\test_threads.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    copying h5py\tests\hl\__init__.py -&gt; build\lib.win32-3.4\h5py\tests\hl
    running build_ext
    Autodetection skipped [[WinError 126] The specified module could not be found]
    ********************************************************************************
                           Summary of the h5py configuration

        Path to HDF5: None
        HDF5 Version: '1.8.4'
         MPI Enabled: False
    Rebuild Required: False

    ********************************************************************************
    Executing cythonize()
    building 'h5py.defs' extension
    creating build\temp.win32-3.4
    creating build\temp.win32-3.4\Release
    creating build\temp.win32-3.4\Release\users
    creating build\temp.win32-3.4\Release\users\charle~1
    creating build\temp.win32-3.4\Release\users\charle~1\appdata
    creating build\temp.win32-3.4\Release\users\charle~1\appdata\local
    creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp
    creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls
    creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py
    creating build\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py
    C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\BIN\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG -DH5_USE_16_API -D_HDF5USEDLL_ -Ic:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\lzf -Ic:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\windows -IC:\Python34\lib\site-packages\numpy\core\include -IC:\Python34\include -IC:\Python34\include /Tcc:\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\defs.c /Fobuild\temp.win32-3.4\Release\users\charle~1\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\defs.obj
    defs.c
    c:\python34\lib\site-packages\numpy\core\include\numpy\npy_1_7_deprecated_api.h(12) : Warning Msg: Using deprecated NumPy API, disable it by #defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
    c:\users\charles kronk\appdata\local\temp\pip-build-bw8g_xls\h5py\h5py\api_compat.h(27) : fatal error C1083: Cannot open include file: 'hdf5.h': No such file or directory
    error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 10.0\\VC\\BIN\\cl.exe' failed with exit status 2

    ----------------------------------------
</code></pre>

<p>Further, the error printed to the command line is:</p>

<pre><code>←[31m  Failed building wheel for h5py←[0m
←[31mCommand "C:\Python34\python.exe -u -c "import setuptools, tokenize;__file__
='C:\\Users\\CHARLE~1\\AppData\\Local\\Temp\\pip-build-bw8g_xls\\h5py\\setup.py'
;exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '
\n'), __file__, 'exec'))" install --record C:\Users\CHARLE~1\AppData\Local\Temp\
pip-fis5451x-record\install-record.txt --single-version-externally-managed --com
pile" failed with error code 1 in C:\Users\CHARLE~1\AppData\Local\Temp\pip-build
-bw8g_xls\h5py\←[0m
</code></pre>

<p>Things I've tried so far:</p>

<ul>
<li>Uninstalling and reinstalling Microsoft Visual Studio 10.0.</li>
<li>Installing Windows SDK 7.1.</li>
<li>Installing MySQL Connector C 6.0.2 and mklinking it in Program Files (x86).</li>
<li>Running with pip and easy_install. The same error results both times.</li>
<li>Installing other modules. I can't repeat the error thus far.</li>
<li><code>pip wheel h5py</code> fails on the same stack.</li>
<li>I checked <code>vcvarsall.bat</code> and it appears to have the correct configuration (<code>CALL "C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64</code>)</li>
</ul>