New comment by ricoazzurro on void-packages repository

https://github.com/void-linux/void-packages/pull/40823#issuecomment-1379465266

Comment:
request a new fix, seems 0ad updated mozjs to 91.
https://github.com/0ad/0ad/commit/9513e7eb79b00417d8979e7eaf95db807ed08c5a#diff-78c86d0250ab7af6f8abac40b2ee8df8830ec664c3fbdfbe20e6e2bc41110a38

my ungly fix,
libraries/source/spidermonkey/patch.sh
`#!/bin/sh
set -e

pip3 install --upgrade -t virtualenv virtualenv
export PYTHONPATH="$(pwd)/virtualenv:$PYTHONPATH"
patch -p1 < ../FixVirtualEnv.diff

grep -rl \"rU\" | xargs sed -i 's/"rU"/"r"/'
# Apply patches if needed
# This script gets called from build.sh.
`