title: pip install numpy fails (python 2.7 on Artik 710 board (Fedora))
body: <p>I'm installing numpy through pip on Samsung Artik 710 (Fedora and Python 2.7). pip version is 9.0.1.</p>
  
  <p>I have inputted as following:</p>
  
  <pre><code>pip install numpy 
  </code></pre>
  
  <p>However I get the following the error message:</p>
  
  <pre><code>Collecting numpy
    Using cached numpy-1.12.1.zip
  Installing collected packages: numpy
    Running setup.py install for numpy ... error
      Complete output from command /usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-XyASFu/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-sHmAWz-record/install-record.txt --single-version-externally-managed --compile:
      Running from numpy source directory.
  
      Note: if you need reliable uninstall behavior, then install
      with pip instead of using `setup.py install`:
  
        - `pip install .`       (from a git repo or downloaded source
                                 release)
        - `pip install numpy`   (last NumPy release on PyPi)
  
  
      blas_opt_info:
      blas_mkl_info:
        libraries mkl_rt not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      blis_info:
        libraries blis not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      openblas_info:
        libraries openblas not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      atlas_3_10_blas_threads_info:
      Setting PTATLAS=ATLAS
        libraries tatlas not found in ['/usr/local/lib', '/usr/lib/sse2', '/usr/lib', '/usr/lib/sse2', '/usr/lib/']
        NOT AVAILABLE
  
      atlas_3_10_blas_info:
        libraries satlas not found in ['/usr/local/lib', '/usr/lib/sse2', '/usr/lib', '/usr/lib/sse2', '/usr/lib/']
        NOT AVAILABLE
  
      atlas_blas_threads_info:
      Setting PTATLAS=ATLAS
        libraries ptf77blas,ptcblas,atlas not found in ['/usr/local/lib', '/usr/lib/sse2', '/usr/lib', '/usr/lib/sse2', '/usr/lib/']
        NOT AVAILABLE
  
      atlas_blas_info:
        libraries f77blas,cblas,atlas not found in ['/usr/local/lib', '/usr/lib/sse2', '/usr/lib', '/usr/lib/sse2', '/usr/lib/']
        NOT AVAILABLE
  
      /tmp/pip-build-XyASFu/numpy/numpy/distutils/system_info.py:572: 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:
        libraries blas not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      /tmp/pip-build-XyASFu/numpy/numpy/distutils/system_info.py:572: UserWarning:
          Blas (http://www.netlib.org/blas/) libraries not found.
          Directories to search for the libraries can be specified in the
          numpy/distutils/site.cfg file (section [blas]) or by setting
          the BLAS environment variable.
        self.calc_info()
      blas_src_info:
        NOT AVAILABLE
  
      /tmp/pip-build-XyASFu/numpy/numpy/distutils/system_info.py:572: UserWarning:
          Blas (http://www.netlib.org/blas/) sources not found.
          Directories to search for the sources can be specified in the
          numpy/distutils/site.cfg file (section [blas_src]) or by setting
          the BLAS_SRC environment variable.
        self.calc_info()
        NOT AVAILABLE
  
      /bin/sh: svnversion: command not found
      non-existing path in 'numpy/distutils': 'site.cfg'
      /bin/sh: svnversion: command not found
      F2PY Version 2
      lapack_opt_info:
      lapack_mkl_info:
        libraries mkl_rt not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      openblas_lapack_info:
        libraries openblas not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      atlas_3_10_threads_info:
      Setting PTATLAS=ATLAS
        libraries tatlas,tatlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries tatlas,tatlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries tatlas,tatlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries tatlas,tatlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries tatlas,tatlas not found in /usr/lib/
        libraries lapack_atlas not found in /usr/lib/
      &lt;class 'numpy.distutils.system_info.atlas_3_10_threads_info'&gt;
        NOT AVAILABLE
  
      atlas_3_10_info:
        libraries satlas,satlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries satlas,satlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries satlas,satlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries satlas,satlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries satlas,satlas not found in /usr/lib/
        libraries lapack_atlas not found in /usr/lib/
      &lt;class 'numpy.distutils.system_info.atlas_3_10_info'&gt;
        NOT AVAILABLE
  
      atlas_threads_info:
      Setting PTATLAS=ATLAS
        libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries ptf77blas,ptcblas,atlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries ptf77blas,ptcblas,atlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries ptf77blas,ptcblas,atlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries ptf77blas,ptcblas,atlas not found in /usr/lib/
        libraries lapack_atlas not found in /usr/lib/
      &lt;class 'numpy.distutils.system_info.atlas_threads_info'&gt;
        NOT AVAILABLE
  
      atlas_info:
        libraries f77blas,cblas,atlas not found in /usr/local/lib
        libraries lapack_atlas not found in /usr/local/lib
        libraries f77blas,cblas,atlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries f77blas,cblas,atlas not found in /usr/lib
        libraries lapack_atlas not found in /usr/lib
        libraries f77blas,cblas,atlas not found in /usr/lib/sse2
        libraries lapack_atlas not found in /usr/lib/sse2
        libraries f77blas,cblas,atlas not found in /usr/lib/
        libraries lapack_atlas not found in /usr/lib/
      &lt;class 'numpy.distutils.system_info.atlas_info'&gt;
        NOT AVAILABLE
  
      lapack_info:
        libraries lapack not found in ['/usr/local/lib', '/usr/lib', '/usr/lib/']
        NOT AVAILABLE
  
      /tmp/pip-build-XyASFu/numpy/numpy/distutils/system_info.py:572: UserWarning:
          Lapack (http://www.netlib.org/lapack/) libraries not found.
          Directories to search for the libraries can be specified in the
          numpy/distutils/site.cfg file (section [lapack]) or by setting
          the LAPACK environment variable.
        self.calc_info()
      lapack_src_info:
        NOT AVAILABLE
  
      /tmp/pip-build-XyASFu/numpy/numpy/distutils/system_info.py:572: UserWarning:
          Lapack (http://www.netlib.org/lapack/) sources not found.
          Directories to search for the sources can be specified in the
          numpy/distutils/site.cfg file (section [lapack_src]) or by setting
          the LAPACK_SRC environment variable.
        self.calc_info()
        NOT AVAILABLE
  
      /usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'define_macros'
        warnings.warn(msg)
      running install
      running build
      running config_cc
      unifing config_cc, config, build_clib, build_ext, build commands --compiler options
      running config_fc
      unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
      running build_src
      build_src
      building py_modules sources
      creating build
      creating build/src.linux-armv7l-2.7
      creating build/src.linux-armv7l-2.7/numpy
      creating build/src.linux-armv7l-2.7/numpy/distutils
      building library "npymath" sources
      customize Gnu95FCompiler
      Could not locate executable gfortran
      Could not locate executable f95
      customize IntelFCompiler
      Could not locate executable ifort
      Could not locate executable ifc
      customize LaheyFCompiler
      Could not locate executable lf95
      customize PGroupFCompiler
      Could not locate executable pgfortran
      customize AbsoftFCompiler
      Could not locate executable f90
      Could not locate executable f77
      customize NAGFCompiler
      customize VastFCompiler
      customize CompaqFCompiler
      Could not locate executable fort
      customize IntelItaniumFCompiler
      Could not locate executable efort
      Could not locate executable efc
      customize IntelEM64TFCompiler
      customize GnuFCompiler
      Could not locate executable g77
      customize G95FCompiler
      Could not locate executable g95
      customize PathScaleFCompiler
      Could not locate executable pathf95
      don't know how to compile Fortran code on platform 'posix'
      C compiler: gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -fPIC
  
      compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/include/python2.7 -c'
      gcc: _configtest.c
      gcc -pthread _configtest.o -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest
      C compiler: gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -fPIC
  
      compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/include/python2.7 -c'
      gcc: _configtest.c
      _configtest.c:1:5: warning: conflicting types for built-in function ‘exp’
       int exp (void);
           ^~~
      gcc -pthread _configtest.o -o _configtest
      _configtest.o: In function `main':
      /tmp/pip-build-XyASFu/numpy/_configtest.c:6: undefined reference to `exp'
      collect2: error: ld returned 1 exit status
      _configtest.o: In function `main':
      /tmp/pip-build-XyASFu/numpy/_configtest.c:6: undefined reference to `exp'
      collect2: error: ld returned 1 exit status
      failure.
      removing: _configtest.c _configtest.o
      C compiler: gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -fPIC
  
      compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/include/python2.7 -c'
      gcc: _configtest.c
      _configtest.c:1:5: warning: conflicting types for built-in function ‘exp’
       int exp (void);
           ^~~
      gcc -pthread _configtest.o -lm -o _configtest
      success!
      removing: _configtest.c _configtest.o _configtest
      creating build/src.linux-armv7l-2.7/numpy/core
      creating build/src.linux-armv7l-2.7/numpy/core/src
      creating build/src.linux-armv7l-2.7/numpy/core/src/npymath
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npymath/npy_math.c
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npymath/ieee754.c
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npymath/npy_math_complex.c
      building library "npysort" sources
      creating build/src.linux-armv7l-2.7/numpy/core/src/npysort
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npysort/quicksort.c
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npysort/mergesort.c
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npysort/heapsort.c
      creating build/src.linux-armv7l-2.7/numpy/core/src/private
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/private/npy_partition.h
        adding 'build/src.linux-armv7l-2.7/numpy/core/src/private' to include_dirs.
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npysort/selection.c
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/private/npy_binsearch.h
      conv_template:&gt; build/src.linux-armv7l-2.7/numpy/core/src/npysort/binsearch.c
      None - nothing done with h_files = ['build/src.linux-armv7l-2.7/numpy/core/src/private/npy_partition.h', 'build/src.linux-armv7l-2.7/numpy/core/src/private/npy_binsearch.h']
      building extension "numpy.core._dummy" sources
      Generating build/src.linux-armv7l-2.7/numpy/core/include/numpy/config.h
      C compiler: gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -D_GNU_SOURCE -fPIC -fwrapv -fPIC
  
      compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/usr/include/python2.7 -c'
      gcc: _configtest.c
      _configtest.c:1:20: fatal error: Python.h: No such file or directory
       #include &lt;Python.h&gt;
                          ^
      compilation terminated.
      _configtest.c:1:20: fatal error: Python.h: No such file or directory
       #include &lt;Python.h&gt;
                          ^
      compilation terminated.
      failure.
      removing: _configtest.c _configtest.o
      Traceback (most recent call last):
        File "&lt;string&gt;", line 1, in &lt;module&gt;
        File "/tmp/pip-build-XyASFu/numpy/setup.py", line 391, in &lt;module&gt;
          setup_package()
        File "/tmp/pip-build-XyASFu/numpy/setup.py", line 383, in setup_package
          setup(**metadata)
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/core.py", line 169, in setup
          return old_setup(**new_attr)
        File "/usr/lib/python2.7/distutils/core.py", line 151, in setup
          dist.run_commands()
        File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands
          self.run_command(cmd)
        File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
          cmd_obj.run()
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/install.py", line 62, in run
          r = self.setuptools_run()
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/install.py", line 36, in setuptools_run
          return distutils_install.run(self)
        File "/usr/lib/python2.7/distutils/command/install.py", line 563, in run
          self.run_command('build')
        File "/usr/lib/python2.7/distutils/cmd.py", line 326, in run_command
          self.distribution.run_command(command)
        File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
          cmd_obj.run()
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/build.py", line 47, in run
          old_build.run(self)
        File "/usr/lib/python2.7/distutils/command/build.py", line 127, in run
          self.run_command(cmd_name)
        File "/usr/lib/python2.7/distutils/cmd.py", line 326, in run_command
          self.distribution.run_command(command)
        File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
          cmd_obj.run()
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/build_src.py", line 148, in run
          self.build_sources()
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/build_src.py", line 165, in build_sources
          self.build_extension_sources(ext)
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/build_src.py", line 324, in build_extension_sources
          sources = self.generate_sources(sources, ext)
        File "/tmp/pip-build-XyASFu/numpy/numpy/distutils/command/build_src.py", line 377, in generate_sources
          source = func(extension, build_dir)
        File "numpy/core/setup.py", line 416, in generate_config_h
          moredefs, ignored = cocache.check_types(config_cmd, ext, build_dir)
        File "numpy/core/setup.py", line 40, in check_types
          out = check_types(*a, **kw)
        File "numpy/core/setup.py", line 275, in check_types
          "install {0}-dev|{0}-devel.".format(python))
      SystemError: Cannot compile 'Python.h'. Perhaps you need to install python-dev|python-devel.
  
      ----------------------------------------
  Command "/usr/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-XyASFu/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-sHmAWz-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-build-XyASFu/numpy/
  </code></pre>
  
  <p>Please help me. Thank you.</p>