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import sys
import os
from subprocess import Popen
import subprocess
class AbstractSourceTree(object):
def __init__(self, srcdir):
raise "Moo"
srctree_classes = []
def prog_stdout(call_list):
p = Popen(call_list, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
return stdout.strip()
class GitSourceTree(object):
def __init__(self, srcdir):
if "true" != prog_stdout(["git", "rev-parse", "--is-inside-work-tree"]):
raise "Not a git sourcetree"
self.top_srcdir = os.path.join(srcdir,
srctree_classes.append(GitSourceTree)
def get_sourcetree(srcdir):
for cls in srctree_classes:
try:
return cls(srcdir)
except "Moo":
pass
raise "Source tree type for '%s' not detected" % (srcdir,)
class NBB(object):
def __init__(self):
srcdir = os.getcwd()
self.sourcetree = get_sourcetree(srcdir)
def main(argv):
prog = argv[0]
idx = prog.rfind('/')
if idx >= 0:
prog = prog[idx+1:]
for arg in argv[1:]:
if arg in ('-h', '--help'):
print "Usage: %(prog)s" % locals()
return
elif arg in ('-V', '--version'):
print "%(prog)s (@PACKAGE_NAME@) @PACKAGE_VERSION@"
return
else:
pass
nbb = NBB()
if __name__ == '__main__':
raise "This is not a library"
# Local Variables:
# mode: python
# End:
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