def is_30_quilt(repo, options):
format_file = DebianSourceFormat.format_file
try:
content = GitVfs(repo, options.debian_branch).open(format_file).read()
except IOError:
return False
return str(DebianSourceFormat(content)) == "3.0 (quilt)"
def is_native(self):
"""
Whether this is a native Debian package
"""
try:
with self._vfs.open('debian/source/format') as ff:
f = DebianSourceFormat(ff.read())
if f.type:
return f.type == 'native'
except IOError as e:
pass # Fall back to changelog parsing
try:
return '-' not in self.changelog.version
except IOError as e:
raise DebianSourceError("Failed to determine source format: %s" % e)
