3 # zfec -- fast forward error correction library with Python interface
5 # Copyright (C) 2007-2010 Allmydata, Inc.
6 # Author: Zooko Wilcox-O'Hearn
8 # This file is part of zfec.
10 # See README.rst for licensing information.
12 import glob, os, re, sys
14 egg = os.path.realpath(glob.glob('setuptools-*.egg')[0])
15 sys.path.insert(0, egg)
16 import setuptools; setuptools.bootstrap_install_from = egg
18 from setuptools import Extension, find_packages, setup
20 if "--debug" in sys.argv:
22 sys.argv.remove("--debug")
29 extra_compile_args.append("-std=c99")
35 if arg.startswith("--stride="):
36 stride = int(arg[len("--stride="):])
37 define_macros.append(('STRIDE', stride))
42 extra_compile_args.append("-O0")
43 extra_compile_args.append("-g")
44 extra_compile_args.append("-Wall")
45 extra_link_args.append("-g")
46 undef_macros.append('NDEBUG')
49 "Development Status :: 5 - Production/Stable",
50 "Environment :: Console",
51 "License :: OSI Approved :: GNU General Public License (GPL)",
52 "License :: DFSG approved",
53 "License :: Other/Proprietary License",
54 "Intended Audience :: Developers",
55 "Intended Audience :: End Users/Desktop",
56 "Intended Audience :: System Administrators",
57 "Operating System :: Microsoft",
58 "Operating System :: Microsoft :: Windows",
59 "Operating System :: Unix",
60 "Operating System :: POSIX :: Linux",
61 "Operating System :: POSIX",
62 "Operating System :: MacOS :: MacOS X",
63 "Operating System :: Microsoft :: Windows :: Windows NT/2000",
64 "Operating System :: OS Independent",
65 "Natural Language :: English",
66 "Programming Language :: C",
67 "Programming Language :: Python",
68 "Programming Language :: Python :: 2",
69 "Programming Language :: Python :: 2.4",
70 "Programming Language :: Python :: 2.5",
72 "Topic :: System :: Systems Administration",
73 "Topic :: System :: Filesystems",
74 "Topic :: System :: Distributed Computing",
75 "Topic :: Software Development :: Libraries",
76 "Topic :: Communications :: Usenet News",
77 "Topic :: System :: Archiving :: Backup",
78 "Topic :: System :: Archiving :: Mirroring",
79 "Topic :: System :: Archiving",
83 VERSIONFILE = os.path.join(PKG, "_version.py")
86 verstrline = open(VERSIONFILE, "rt").read()
87 except EnvironmentError:
88 pass # Okay, there is no version file.
90 VSRE = r"^verstr = ['\"]([^'\"]*)['\"]"
91 mo = re.search(VSRE, verstrline, re.M)
95 print "unable to find version in %s" % (VERSIONFILE,)
96 raise RuntimeError("if %s.py exists, it is required to be well-formed" % (VERSIONFILE,))
101 tests_require.append("pyutil >= 1.3.19")
103 # darcsver is needed only if you want "./setup.py darcsver" to write a new
104 # version stamp in pyutil/_version.py, with a version number derived from
105 # darcs history. http://pypi.python.org/pypi/darcsver
106 if 'darcsver' in sys.argv[1:]:
107 setup_requires.append('darcsver >= 1.0.0')
109 # setuptools_darcs is required to produce complete distributions (such
110 # as with "sdist" or "bdist_egg"), unless there is a
111 # zfec.egg-info/SOURCE.txt file present which contains a complete
112 # list of files that should be included.
113 # http://pypi.python.org/pypi/setuptools_darcs
115 # However, requiring it runs afoul of a bug in Distribute, which was
116 # shipped in Ubuntu Lucid, so for now you have to manually install it
117 # before building sdists or eggs:
118 # http://bitbucket.org/tarek/distribute/issue/55/revision-control-plugin-automatically-installed-as-a-build-dependency-is-not-present-when-another-build-dependency-is-being
120 setup_requires.append('setuptools_darcs >= 1.1.0')
123 # setuptools_trial is needed if you want "./setup.py trial" or
124 # "./setup.py test" to execute the tests.
125 # http://pypi.python.org/pypi/setuptools_trial
126 if 'trial' in sys.argv[1:]:
127 setup_requires.extend(['setuptools_trial >= 0.5'])
129 # trialcoverage is required if you want the "trial" unit test runner to have a
130 # "--reporter=bwverbose-coverage" option which produces code-coverage results.
131 if "--reporter=bwverbose-coverage" in sys.argv:
132 tests_require.append('trialcoverage >= 0.3.3')
133 tests_require.append('twisted >= 2.4.0')
134 tests_require.append('setuptools_trial >= 0.5')
136 # stdeb is required to build Debian dsc files.
137 if "sdist_dsc" in sys.argv:
138 setup_requires.append('stdeb')
140 data_fnames=[ 'COPYING.GPL', 'changelog', 'COPYING.TGPPL.html', 'TODO', 'README.rst' ]
142 # In case we are building for a .deb with stdeb's sdist_dsc command, we put the
143 # docs in "share/doc/$PKG".
144 doc_loc = "share/doc/" + PKG
145 data_files = [(doc_loc, data_fnames)]
147 readmetext = open('README.rst').read()
148 if readmetext[:3] == '\xef\xbb\xbf':
150 readmetext = readmetext[3:].decode('utf-8')
154 description='a fast erasure codec which can be used with the command-line, C, Python, or Haskell',
155 long_description=readmetext,
156 author='Zooko O\'Whielacronx',
157 author_email='zooko@zooko.com',
158 url='http://tahoe-lafs.org/trac/'+PKG,
160 install_requires=["argparse >= 0.8", "pyutil >= 1.3.19"],
161 tests_require=tests_require,
162 packages=find_packages(),
163 include_package_data=True,
164 data_files=data_files,
165 setup_requires=setup_requires,
166 classifiers=trove_classifiers,
167 entry_points = { 'console_scripts': [ 'zfec = %s.cmdline_zfec:main' % PKG, 'zunfec = %s.cmdline_zunfec:main' % PKG ] },
168 ext_modules=[Extension(PKG+'._fec', [PKG+'/fec.c', PKG+'/_fecmodule.c',], extra_link_args=extra_link_args, extra_compile_args=extra_compile_args, undef_macros=undef_macros, define_macros=define_macros),],
169 test_suite=PKG+".test",
170 zip_safe=False, # I prefer unzipped for easier access.