title: Pypy Pandas not installing
body: <p>I'm new to Pypy, I've been working with python for accouple of years and I decided to give pypy a try! But I'm having a problem installing the pandas library. I can't post the full lenght of the error because StackOverflow won't let me... but this is a suppress version that did....</p>
  <p>I ran:</p>
  <pre><code>pypy3 -m pip install pandas
  </code></pre>
  <p>And the outcome was:</p>
  <pre><code>Using cached pandas-1.2.4.tar.gz (5.5 MB)
  Installing build dependencies ... error
  ERROR: Command errored out with exit status 1:
   command: 'C:\Program Files (x86)\pypy3.7\pypy3.exe' 'C:\Program Files (x86)\pypy3.7\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\GONALO~1\AppData\Local\Temp\pip-build-env-f_kp3snm\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel 'Cython&gt;=0.29.21,&lt;3' 'numpy==1.16.5; python_version=='&quot;'&quot;'3.7'&quot;'&quot;' and platform_system!='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy==1.17.3; python_version=='&quot;'&quot;'3.8'&quot;'&quot;' and platform_system!='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy==1.16.5; python_version=='&quot;'&quot;'3.7'&quot;'&quot;' and platform_system=='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy==1.17.3; python_version=='&quot;'&quot;'3.8'&quot;'&quot;' and platform_system=='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy; python_version&gt;='&quot;'&quot;'3.9'&quot;'&quot;''
       cwd: None
  Complete output (269 lines):
  Ignoring numpy: markers 'python_version == &quot;3.8&quot; and platform_system != &quot;AIX&quot;' don't match your environment
  Ignoring numpy: markers 'python_version == &quot;3.7&quot; and platform_system == &quot;AIX&quot;' don't match your environment
  Ignoring numpy: markers 'python_version == &quot;3.8&quot; and platform_system == &quot;AIX&quot;' don't match your environment
  Ignoring numpy: markers 'python_version &gt;= &quot;3.9&quot;' don't match your environment
  Collecting setuptools
    Using cached setuptools-56.0.0-py3-none-any.whl (784 kB)
  Collecting wheel
    Using cached wheel-0.36.2-py2.py3-none-any.whl (35 kB)
  Collecting Cython&lt;3,&gt;=0.29.21
    Using cached Cython-0.29.23-py2.py3-none-any.whl (978 kB)
  Collecting numpy==1.16.5
    Using cached numpy-1.16.5.zip (5.1 MB)
  Using legacy setup.py install for numpy, since package 'wheel' is not installed.
  Installing collected packages: setuptools, wheel, Cython, numpy
      Running setup.py install for numpy: started
      Running setup.py install for numpy: finished with status 'error'
      ERROR: Command errored out with exit status 1:
       command: 'C:\Program Files (x86)\pypy3.7\pypy3.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '&quot;'&quot;'C:\\Users\\GONALO~1\\AppData\\Local\\Temp\\pip-install-f70s2rin\\numpy\\setup.py'&quot;'&quot;'; __file__='&quot;'&quot;'C:\\Users\\GONALO~1\\AppData\\Local\\Temp\\pip-install-f70s2rin\\numpy\\setup.py'&quot;'&quot;';f=getattr(tokenize, '&quot;'&quot;'open'&quot;'&quot;', open)(__file__);code=f.read().replace('&quot;'&quot;'\r\n'&quot;'&quot;', '&quot;'&quot;'\n'&quot;'&quot;');f.close();exec(compile(code, __file__, '&quot;'&quot;'exec'&quot;'&quot;'))' install --record 'C:\Users\GONALO~1\AppData\Local\Temp\pip-record-bkj0w_a2\install-record.txt' --single-version-externally-managed --prefix 'C:\Users\GONALO~1\AppData\Local\Temp\pip-build-env-f_kp3snm\overlay' --compile --install-headers 'C:\Users\GONALO~1\AppData\Local\Temp\pip-build-env-f_kp3snm\overlay\include\numpy'
           cwd: C:\Users\GONALO~1\AppData\Local\Temp\pip-install-f70s2rin\numpy\
       UserWarning:
          Atlas (http://math-atlas.sourceforge.net/) libraries not found.
          Directories to search for the libraries can be specified in the
          numpy/distutils/site.cfg file (section [atlas]) or by setting
          the ATLAS environment variable.
        self.calc_info()
      blas_info:
      No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
      customize MSVCCompiler
        libraries blas not found in ['C:\\', 'C:\\Program Files (x86)\\pypy3.7\\libs']
        NOT AVAILABLE
  (..............................)
  
      ----------------------------------------
  ERROR: Command errored out with exit status 1: 'C:\Program Files (x86)\pypy3.7\pypy3.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '&quot;'&quot;'C:\\Users\\GONALO~1\\AppData\\Local\\Temp\\pip-install-f70s2rin\\numpy\\setup.py'&quot;'&quot;'; __file__='&quot;'&quot;'C:\\Users\\GONALO~1\\AppData\\Local\\Temp\\pip-install-f70s2rin\\numpy\\setup.py'&quot;'&quot;';f=getattr(tokenize, '&quot;'&quot;'open'&quot;'&quot;', open)(__file__);code=f.read().replace('&quot;'&quot;'\r\n'&quot;'&quot;', '&quot;'&quot;'\n'&quot;'&quot;');f.close();exec(compile(code, __file__, '&quot;'&quot;'exec'&quot;'&quot;'))' install --record 'C:\Users\GONALO~1\AppData\Local\Temp\pip-record-bkj0w_a2\install-record.txt' --single-version-externally-managed --prefix 'C:\Users\GONALO~1\AppData\Local\Temp\pip-build-env-f_kp3snm\overlay' --compile --install-headers 'C:\Users\GONALO~1\AppData\Local\Temp\pip-build-env-f_kp3snm\overlay\include\numpy' Check the logs for full command output.
  ----------------------------------------
  ERROR: Command errored out with exit status 1: 'C:\Program Files (x86)\pypy3.7\pypy3.exe' 'C:\Program Files (x86)\pypy3.7\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\GONALO~1\AppData\Local\Temp\pip-build-env-f_kp3snm\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools wheel 'Cython&gt;=0.29.21,&lt;3' 'numpy==1.16.5; python_version=='&quot;'&quot;'3.7'&quot;'&quot;' and platform_system!='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy==1.17.3; python_version=='&quot;'&quot;'3.8'&quot;'&quot;' and platform_system!='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy==1.16.5; python_version=='&quot;'&quot;'3.7'&quot;'&quot;' and platform_system=='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy==1.17.3; python_version=='&quot;'&quot;'3.8'&quot;'&quot;' and platform_system=='&quot;'&quot;'AIX'&quot;'&quot;'' 'numpy; python_version&gt;='&quot;'&quot;'3.9'&quot;'&quot;'' Check the logs for full command output.
  </code></pre>
  <p>Can anyone help? I have no idea what i'm doing wrong....Thank you all very much for the attention and help!</p>