Merge pull request asappresearch#11 from ajsyp/master

Module can now be installed as a regular Python package.

Author: taolei87

setup.py

@@ -0,0 +1,85 @@
+###############################################################################
+from setuptools import setup, find_packages
+import shutil
+import os
+import filecmp
+
+PACKAGE = 'sru'
+
+################################################################################
+def readme():
+    """ Return the README text.
+    """
+    with open('README.md') as fh:
+        return fh.read()
+
+################################################################################
+def get_version():
+    """ Gets the current version of the package.
+    """
+    version_py = os.path.join(os.path.dirname(__file__), 'version.py')
+    with open(version_py) as fh:
+        for line in fh:
+            if line.startswith('__version__'):
+                return line.split('=')[-1].strip() \
+                    .replace('"', '').replace("'", '')
+    raise ValueError('Failed to parse version from: {}'.format(version_py))
+
+################################################################################
+def get_requirements():
+    with open('requirements.txt') as fh:
+        lines = fh.readlines()
+    lines = [line.strip() for line in lines]
+    return [line for line in lines if line]
+
+################################################################################
+if not os.path.isfile('sru/cuda_functional.py'):
+    shutil.copy('cuda_functional.py', 'sru')
+    needs_delete = True
+elif not filecmp.cmp(
+        'sru/cuda_functional.py', 'cuda_functional.py', shallow=False
+    ):
+    raise ValueError('Running setup would overwrite the file '
+        '"sru/cuda_functional.py". Ensure that any changes to the file are '
+        'present in "./cuda_functional.py", delete "sru/cuda_functional.py", '
+        'and then try again.')
+else:
+    needs_delete = False
+
+try:
+    setup(
+        # Package information
+        name=PACKAGE,
+        version=get_version(),
+        description='Training RNNs as Fast as CNNs',
+        long_description=readme(),
+        keywords='deep learning rnn lstm cudnn sru fast',
+        classifiers=[
+        ],
+
+        # Author information
+        url='https://github.com/taolei87/sru',
+        author='Tao Lei, Yu Zhang',
+        author_email='[email protected]',
+        license='MIT',
+
+        # What is packaged here.
+        packages=['sru'],
+
+        # What to include
+        package_data={
+            '': ['*.txt', '*.rst', '*.md']
+        },
+
+        # Dependencies
+        install_requires=get_requirements(),
+        dependency_links=[
+        ],
+
+        zip_safe=False
+    )
+finally:
+    if needs_delete:
+        os.unlink('sru/cuda_functional.py')
+
+#### EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF.EOF

sru/__init__.py

@@ -0,0 +1,2 @@
+from .version import __version__
+from .cuda_functional import *

sru/version.py

@@ -0,0 +1 @@
+__version__ = '0.0.1'