Fix setup.py

camelot/cli.py

@@ -3,6 +3,7 @@ from pprint import pprint
 
 import click
 
+from . import __version__
 from .io import read_pdf
 from .plotting import plot_geometry
 from .utils import validate_input, remove_extra
@@ -17,6 +18,7 @@ class Mutex(click.Option):
 
 
 @click.command()
+@click.version_option(version=__version__)
 @click.option("-p", "--pages", default="1", help="Comma-separated page numbers"
               " to parse. Example: 1,3,4 or 1,4-end")
 @click.option("-o", "--output", help="Output filepath.")

requirements-dev.txt

@@ -1,11 +1,3 @@
-click==6.7
-matplotlib==2.2.3
-numpy==1.13.3
-opencv-python==3.4.2.17
-pandas==0.23.4
-pdfminer==20140328
-Pillow==5.2.0
-PyPDF2==1.26.0
 pytest==3.8.0
 pytest-runner==4.2
-Sphinx==1.8.0b1
+Sphinx==1.7.9

requirements.txt

@@ -4,5 +4,4 @@ numpy==1.13.3
 opencv-python==3.4.2.17
 pandas==0.23.4
 pdfminer==20140328
-Pillow==5.2.0
 PyPDF2==1.26.0

setup.py

@@ -1,9 +1,16 @@
+import os
+from setuptools import find_packages
 from pkg_resources import parse_version
 
-import camelot
 
+here = os.path.abspath(os.path.dirname(__file__))
+about = {}
+with open(os.path.join(here, 'camelot', '__version__.py'), 'r') as f:
+    exec(f.read(), about)
+
+# TODO: Move these to __version__.py
 NAME = 'camelot'
-VERSION = camelot.__version__
+VERSION = about['__version__']
 DESCRIPTION = 'PDF Table Parsing for Humans'
 with open('README.md') as f:
     LONG_DESCRIPTION = f.read()
@@ -12,27 +19,6 @@ AUTHOR = 'Vinayak Mehta'
 AUTHOR_EMAIL = 'vmehta94@gmail.com'
 LICENSE = 'MIT License'
 
-opencv_min_version = '2.4.8'
-
-
-def get_opencv_status():
-    """
-    Returns a dictionary containing a boolean specifying whether OpenCV
-    is up-to-date, along with the version string (empty string if
-    not installed).
-    """
-    opencv_status = {}
-    try:
-        import cv2
-        opencv_version = cv2.__version__
-        opencv_status['up_to_date'] = parse_version(
-            opencv_version) >= parse_version(opencv_min_version)
-        opencv_status['version'] = opencv_version
-    except ImportError:
-        opencv_status['up_to_date'] = False
-        opencv_status['version'] = ""
-    return opencv_status
-
 
 def setup_package():
     reqs = []
@@ -40,12 +26,10 @@ def setup_package():
         for line in f:
             reqs.append(line.strip())
 
-    extra_reqs = {
-        'dev': []
-    }
+    dev_reqs = []
     with open('requirements-dev.txt', 'r') as f:
         for line in f:
-            extra_reqs['dev'].append(line.strip())
+            dev_reqs.append(line.strip())
 
     metadata = dict(name=NAME,
                     version=VERSION,
@@ -55,9 +39,11 @@ def setup_package():
                     author=AUTHOR,
                     author_email=AUTHOR_EMAIL,
                     license=LICENSE,
-                    packages=['camelot'],
+                    packages=find_packages(exclude=('tests',)),
                     install_requires=reqs,
-                    extra_requires=extra_reqs,
+                    extras_require={
+                        'dev': dev_reqs
+                    },
                     entry_points={
                         'console_scripts': [
                             'camelot = camelot.cli:cli',
@@ -75,19 +61,8 @@ def setup_package():
     except:
         from distutils.core import setup
 
-    opencv_status = get_opencv_status()
-    opencv_req_str = "camelot requires OpenCV >= {0}.\n".format(opencv_min_version)
-
-    if opencv_status['up_to_date'] is False:
-        if opencv_status['version']:
-            raise ImportError("Your installation of OpenCV {} is out-of-date.\n{}"
-                              .format(opencv_status['version'], opencv_req_str))
-        else:
-            raise ImportError("OpenCV is not installed.\n{}"
-                              .format(opencv_req_str))
-
     setup(**metadata)
 
 
 if __name__ == '__main__':
-    setup_package()
+    setup_package()