diff -up build/pkgs/sagetex/src/remote-sagetex.py.orig build/pkgs/sagetex/src/remote-sagetex.py
--- build/pkgs/sagetex/src/remote-sagetex.py.orig 2020-08-12 02:35:31.000000000 -0600
+++ build/pkgs/sagetex/src/remote-sagetex.py 2020-10-30 14:03:01.286904419 -0600
@@ -24,12 +24,11 @@
## You should have received a copy of the GNU General Public License along
## with this program. If not, see .
##
-from __future__ import print_function
import json
import sys
import time
import re
-import urllib
+import urllib.request, urllib.parse, urllib.error
import hashlib
import os
import os.path
@@ -156,7 +155,7 @@ class RemoteSage:
'\n*(?P