make/autoconf/build-aux/config.sub

*** 27,37 ****
  # autoconf system (which might easily get lost in a future update), we
  # wrap it and fix the broken property, if needed.
  
  DIR=`dirname $0`
  
! # First, filter out everything that doesn't begin with "aarch64-"
  if ! echo $* | grep '^aarch64-' >/dev/null ; then
      . $DIR/autoconf-config.sub "$@"
      # autoconf-config.sub exits, so we never reach here, but just in
      # case we do:
      exit
--- 27,43 ----
  # autoconf system (which might easily get lost in a future update), we
  # wrap it and fix the broken property, if needed.
  
  DIR=`dirname $0`
  
! # Allow wsl
! if echo $* | grep x86_64-pc-wsl >/dev/null ; then
!     echo $*
!     exit
! fi
! 
! # Filter out everything that doesn't begin with "aarch64-"
  if ! echo $* | grep '^aarch64-' >/dev/null ; then
      . $DIR/autoconf-config.sub "$@"
      # autoconf-config.sub exits, so we never reach here, but just in
      # case we do:
      exit