numpy_issue_2434

numpy_break.sh

# Install our own python
prefix=$(mktemp -d)
cd $prefix
version=2.7.8
wget --no-check-certificate https://www.python.org/ftp/python/${version}/Python-${version}.tgz -O- | tar xzf -
cd Python-${version}
./configure --prefix $prefix
make
make install
cd ..

# Install/Setup virtualenv
wget --no-check-certificate https://pypi.python.org/packages/source/v/virtualenv/virtualenv-1.11.6.tar.gz#md5=f61cdd983d2c4e6aeabb70b1060d6f49 -O- | tar xzf -
${prefix}/bin/python virtualenv-1.11.6/virtualenv.py env 
. env/bin/activate

# Install setuptools
wget "https://bootstrap.pypa.io/ez_setup.py" -O- | ${prefix}/bin/python

# Create setup.py that has numpy as dependency
cat <<EOF > setup.py
# Use setuptools
from setuptools import setup, find_packages
                                               
setup(
    name = "numpyfail",
    version = '0.0.1',
    packages = find_packages(),
    install_requires = [
        'numpy',
    ],
    setup_requires = [
    ],
    tests_require = [
    ],
    author = 'Tyghe Vallard',
    author_email = 'vallardt@gmail.com',
)
EOF

# If you do not put the C_INCLUDE_PATH you will get the error that Python.h cannot be found
# Python.h: No such file or directory
# export C_INCLUDE_PATH=${prefix}/Python-2.7.8:${prefix}/Python-2.7.8/Include
#
# Still gets you this error
# error: Setup script exited with error: Command "gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -Inumpy/core/include -Ibuild/src.linux-x86_64-2.7/numpy/core/include/numpy -Ibuild/src.linux-x86_64-2.7/numpy/core/src/private -Ibuild/src.linux-x86_64-2.7/numpy/core/src/private -Ibuild/src.linux-x86_64-2.7/numpy/core/src/private -Ibuild/src.linux-x86_64-2.7/numpy/core/src/private -c build/src.linux-x86_64-2.7/numpy/core/src/npymath/ieee754.c -o build/temp.linux-x86_64-2.7/build/src.linux-x86_64-2.7/numpy/core/src/npymath/ieee754.o" failed with exit status 1
# 
# Above that error are some errors about not being able to find some of numpy's math headers
# numpy/core/src/npymath/ieee754.c.src:7:29: error: npy_math_common.h: No such file or directory
# numpy/core/src/npymath/ieee754.c.src:8:30: error: npy_math_private.h: No such file or directory
python setup.py develop

you ever figure out a fix for this?

Did you ?

I found one possible answer that solved it for me: https://abriefsummaryofeverything.blogspot.de/2016/08/ieee754csrc729-fatal-error.html

sudo apt-get remove python-virtualenv
sudo pip install virtualenv

virtualenv from apt-get doesn't come with setuptools.