Eliminado venv y www del repositorio, agrege un requirements igual

venv/lib/python3.8/site-packages/setuptools/command/build_py.py

@@ -7,6 +7,7 @@ import textwrap
 import io
 import distutils.errors
 import itertools
+import stat
 
 from setuptools.extern import six
 from setuptools.extern.six.moves import map, filter, filterfalse
@@ -20,6 +21,10 @@ except ImportError:
             "do nothing"
 
 
+def make_writable(target):
+    os.chmod(target, os.stat(target).st_mode | stat.S_IWRITE)
+
+
 class build_py(orig.build_py, Mixin2to3):
     """Enhanced 'build_py' command that includes data files with packages
 
@@ -121,6 +126,7 @@ class build_py(orig.build_py, Mixin2to3):
                 self.mkpath(os.path.dirname(target))
                 srcfile = os.path.join(src_dir, filename)
                 outf, copied = self.copy_file(srcfile, target)
+                make_writable(target)
                 srcfile = os.path.abspath(srcfile)
                 if (copied and
                         srcfile in self.distribution.convert_2to3_doctests):