Commit f9056544 authored by Luke Campagnola's avatar Luke Campagnola
Browse files

Correction in setup.py: do not raise exception if install location does not exist yet.

parent 87453a2e
......@@ -101,11 +101,12 @@ class Install(distutils.command.install.install):
"""
def run(self):
name = self.config_vars['dist_name']
if name in os.listdir(self.install_libbase):
path = self.install_libbase
if os.path.exists(path) and name in os.listdir(path):
raise Exception("It appears another version of %s is already "
"installed at %s; remove this before installing."
% (name, self.install_libbase))
print("Installing to %s" % self.install_libbase)
% (name, path))
print("Installing to %s" % path)
return distutils.command.install.install.run(self)
setup(
......
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