message: unix blacklist
diff: @@ -186,7 +186,7 @@ dict set WINDOWS_BLACK_LIST Verilator 1
  set UNIX_BLACK_LIST [dict create]
  # 2 message diff:
  -#dict set UNIX_BLACK_LIST UnitElabExternNested 1
  +dict set UNIX_BLACK_LIST UnitElabExternNested 1
  if { $tcl_platform(platform) == "windows" } {
  set BLACK_LIST $WINDOWS_BLACK_LIST
  