# Copyright 2018 The Cornac Authors. All Rights Reserved.

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

# http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

# ============================================================================

import os

import sys

import glob

import platform

from setuptools import Extension, setup, find_packages

try:

import numpy as np

except ImportError:

exit('Please install numpy>=1.14 first.')

try:

from Cython.Build import cythonize

from Cython.Distutils import build_ext

except ImportError:

USE_CYTHON = False

else:

USE_CYTHON = True

with open('README.md', 'r') as fh:

long_description = fh.read()

USE_OPENMP = True

def extract_gcc_binaries():

return None

if sys.platform.startswith("win"):

# compile args from

# https://msdn.microsoft.com/en-us/library/fwkeyyhe.aspx

compile_args = ['/O2', '/openmp']

link_args = []

else:

gcc = extract_gcc_binaries()

if gcc is not None:

rpath = '/usr/local/opt/gcc/lib/gcc/' + gcc[-1] + '/'

link_args = ['-Wl,-rpath,' + rpath]

else:

link_args = []

compile_args = ['-Wno-unused-function', '-Wno-maybe-uninitialized', '-O3', '-ffast-math']

if 'darwin' in platform.platform().lower():

if gcc is not None:

os.environ["CC"] = gcc

os.environ["CXX"] = gcc

else:

USE_OPENMP = False

print('No GCC available. Install gcc from Homebrew '

'using brew install gcc.')

# required arguments for default gcc of OSX

compile_args.extend(['-O2', '-stdlib=libc++', '-mmacosx-version-min=10.7'])

link_args.extend(['-O2', '-stdlib=libc++', '-mmacosx-version-min=10.7'])

if USE_OPENMP:

compile_args.append("-fopenmp")

link_args.append("-fopenmp")

compile_args.append("-std=c++11")

link_args.append("-std=c++11")

ext = '.pyx' if USE_CYTHON else '.cpp'

extensions = [

]

cmdclass = {}

# cythonize c++ modules

if USE_CYTHON:

extensions = cythonize(extensions)

cmdclass.update({'build_ext': build_ext})

setup(

name='cornac',

version='1.2.2',

description='A Comparative Framework for Multimodal Recommender Systems',

long_description=long_description,

long_description_content_type='text/markdown',

url='https://cornac.preferred.ai',

keywords=['recommender system', 'collaborative filtering', 'multimodal', 'preference learning', 'recommendation'],

ext_modules=extensions,

install_requires=[

'numpy',

'scipy',

'tqdm>=4.19'

],

extras_require={

'tests': ['pytest',

'pytest-pep8',

'pytest-xdist',

'pytest-cov']

},

cmdclass=cmdclass,

packages=find_packages(),

classifiers=(

'Development Status :: 5 - Production/Stable',

'Intended Audience :: Science/Research',

'Intended Audience :: Education',

'Intended Audience :: Developers',

'Programming Language :: Python :: 3',

'Programming Language :: Python :: 3.4',

'Programming Language :: Python :: 3.5',

'Programming Language :: Python :: 3.6',

'Programming Language :: Python :: 3.7',

'License :: OSI Approved :: Apache Software License',

'Topic :: Software Development',

'Topic :: Scientific/Engineering',

),

)