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setup.py now modifies __init__.py on build to include a more descriptive version string if .git is present.

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This commit is contained in:
Luke Campagnola 2013-12-15 13:01:37 -05:00
parent 6ae0892ea0
commit 09e0bf73c3
1 changed files with 21 additions and 1 deletions
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22
setup.py
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@ -17,11 +17,12 @@ if os.path.isdir(buildPath):
## Determine current version string
init = open(os.path.join(path, 'pyqtgraph/__init__.py')).read()
init = open(os.path.join(path, 'pyqtgraph', '__init__.py')).read()
m = re.search(r'__version__ = (\S+)\n', init)
if m is None:
raise Exception("Cannot determine version number!")
version = m.group(1).strip('\'\"')
initVersion = version
# If this is a git checkout, append the current commit
if os.path.isdir(os.path.join(path, '.git')):
@ -59,8 +60,27 @@ if os.path.isdir(os.path.join(path, '.git')):
print("PyQtGraph version: " + version)
import distutils.command.build
class Build(distutils.command.build.build):
def run(self):
ret = distutils.command.build.build.run(self)
# If the version in __init__ is different from the automatically-generated
# version string, then we will update __init__ in the build directory
global path, version, initVersion
if initVersion == version:
return ret
initfile = os.path.join(path, self.build_lib, 'pyqtgraph', '__init__.py')
data = open(initfile, 'r').read()
open(initfile, 'w').write(re.sub(r"__version__ = .*", "__version__ = '%s'" % version, data))
return ret
setup(name='pyqtgraph',
version=version,
cmdclass={'build': Build},
description='Scientific Graphics and GUI Library for Python',
long_description="""\
PyQtGraph is a pure-python graphics and GUI library built on PyQt4/PySide and