--- a/env/lib/python3.7/site-packages/dateutil/zoneinfo/rebuild.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-import logging
-import os
-import tempfile
-import shutil
-import json
-from subprocess import check_call
-from tarfile import TarFile
-
-from dateutil.zoneinfo import METADATA_FN, ZONEFILENAME
-
-
-def rebuild(filename, tag=None, format="gz", zonegroups=[], metadata=None):
-    """Rebuild the internal timezone info in dateutil/zoneinfo/zoneinfo*tar*
-
-    filename is the timezone tarball from ``ftp.iana.org/tz``.
-
-    """
-    tmpdir = tempfile.mkdtemp()
-    zonedir = os.path.join(tmpdir, "zoneinfo")
-    moduledir = os.path.dirname(__file__)
-    try:
-        with TarFile.open(filename) as tf:
-            for name in zonegroups:
-                tf.extract(name, tmpdir)
-            filepaths = [os.path.join(tmpdir, n) for n in zonegroups]
-            try:
-                check_call(["zic", "-d", zonedir] + filepaths)
-            except OSError as e:
-                _print_on_nosuchfile(e)
-                raise
-        # write metadata file
-        with open(os.path.join(zonedir, METADATA_FN), 'w') as f:
-            json.dump(metadata, f, indent=4, sort_keys=True)
-        target = os.path.join(moduledir, ZONEFILENAME)
-        with TarFile.open(target, "w:%s" % format) as tf:
-            for entry in os.listdir(zonedir):
-                entrypath = os.path.join(zonedir, entry)
-                tf.add(entrypath, entry)
-    finally:
-        shutil.rmtree(tmpdir)
-
-
-def _print_on_nosuchfile(e):
-    """Print helpful troubleshooting message
-
-    e is an exception raised by subprocess.check_call()
-
-    """
-    if e.errno == 2:
-        logging.error(
-            "Could not find zic. Perhaps you need to install "
-            "libc-bin or some other package that provides it, "
-            "or it's not in your PATH?")