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setup.py: Add the --debug switch.

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This commit is contained in:
Valentin Lorentz 2013-02-22 20:50:38 +01:00
parent c3f2bfdfc9
commit e17cd0bd08
1 changed files with 30 additions and 13 deletions
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43
setup.py
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@ -35,7 +35,11 @@ import sys
import tempfile
import subprocess
debug = '--debug' in sys.argv
path = os.path.dirname(__file__)
if debug:
print('DEBUG: Changing dir from %r to %r' % (os.getcwd(), path))
if path:
os.chdir(path)
@ -64,19 +68,32 @@ if sys.version_info < (2, 6, 0):
sys.stderr.write("Supybot requires Python 2.6 or newer.")
sys.stderr.write(os.linesep)
sys.exit(-1)
elif sys.version_info[0] >= 3 and \
not os.path.split(os.path.abspath(os.path.dirname(__file__)))[-1] == 'py3k':
# The second condition is used to prevent this script to run recursively
print('Converting code from Python 2 to Python 3. This make take a '
'few minutes.')
# For some reason, using open(os.devnull) makes the subprocess exit before
# it finishes...
subprocess.Popen([sys.executable, os.path.join('2to3', 'run.py')],
stdout=tempfile.TemporaryFile(),
stderr=tempfile.TemporaryFile()).wait()
os.chdir('py3k')
subprocess.Popen([sys.executable] + sys.argv).wait()
exit()
elif sys.version_info[0] >= 3:
if os.path.split(os.path.abspath(os.path.dirname(__file__)))[-1] == 'py3k':
if debug:
print('DEBUG: Running setup.py with Python 3: second stage.')
while '--debug' in sys.argv:
sys.argv.remove('--debug')
else:
if debug:
print('DEBUG: Running setup.py with Python 3: first stage.')
print('Converting code from Python 2 to Python 3. This make take a '
'few minutes.')
# For some reason, using open(os.devnull) makes the subprocess exit before
# it finishes...
subprocess.Popen([sys.executable, os.path.join('2to3', 'run.py')],
stdout=tempfile.TemporaryFile(),
stderr=tempfile.TemporaryFile()).wait()
if debug:
print('DEBUG: Changing dir to py3k/')
os.chdir('py3k')
if debug:
print('DEBUG: Running %r' % ([sys.executable] + sys.argv))
subprocess.Popen([sys.executable] + sys.argv).wait()
exit()
else:
while '--debug' in sys.argv:
sys.argv.remove('--debug')
import textwrap