Washington (CNN) Here are three things we know about President Donald Trump's views of the deal cut by Congress to keep the government open and resolve the ongoing battle over border wall funding:

1. He isn't a fan of the compromise. "Am I happy? The answer is no, I'm not," Trump said, answering his own question on Tuesday. "I'm not happy."

2. He may well sign the bill anyway. "I don't think you're going to see a shutdown," Trump told reporters.

3. He hasn't ruled out declaring a national emergency to get more of what he wants. "I'm adding things to it," Trump said. "It's all going to happen, where we're going to build a beautiful, big, strong wall."

This is a have-your-cake-and-eat-it-too moment for Trump. The compromise legislation doles out $1.375 billion for increased border barriers. Trump has said repeatedly that he needs $5.7 billion. There's a $4.3 billion gap there, a gap that maybe just maybe Trump decides to fill via an emergency declaration sometime after he signs the compromise legislation to keep the government running.