Add support for eabisim back. This was removed upstream.
diff --git a/config.sub b/config.sub
index 3d9a8dc..14b5150 100644
--- a/config.sub
+++ b/config.sub
@@ -2,7 +2,7 @@
# Configuration validation subroutine script.
# Copyright 1992-2020 Free Software Foundation, Inc.
-timestamp='2020-07-10'
+timestamp='2020-08-05'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -1687,7 +1687,7 @@ case $os in
musl* | newlib* | uclibc*)
;;
# Likewise for "kernel-libc"
- eabi | eabihf | gnueabi | gnueabihf)
+ eabi | eabisim | eabihf | gnueabi | gnueabihf)
;;
# Now accept the basic system types.
# The portable systems comes first.