Fix fallback dependency detection

app_support.py

@@ -1009,6 +1009,10 @@ def cli_executable_exists(command):
     return bool(shutil.which(text) or (Path(text).exists() and os.access(text, os.X_OK)))
 
 
+def cli_executable_exists_any(*commands):
+    return any(cli_executable_exists(command) for command in commands)
+
+
 def printable_command(command):
     return " ".join(sh_quote(part) for part in command)