Lebanon's Prime Minister-designate Nawaf Salam said on Tuesday his hands were "extended to everyone", in a gesture to the Iran-backed Hezbollah militant group that accused opponents of seeking to exclude it by nominating him for the post.

Salam says he is reaching out across the political spectrum in nod to Hezbollah, which opposed his nomination.

Nawaf Salam, the head of the International Court of Justice, won enough support to become Lebanon's next prime minister after a majority of lawmakers backed him for the post on Monday, a big blow to Hezbollah which accused opponents of working to exclude it.