SimpleAmqpClient | Simple C Interface to rabbitmq-c | Pub Sub library

I am using the following: https://github.com/alanxz/SimpleAmqpClient

I am trying to send headers along with my message but the headers are not being sent; what am I doing wrong?

Here is how my code looks like. I have a configuration object with some basic configuration values.

This one is a very basic question ,I'll split this one in two parts

Use case : I'm writing a c++ application which needs to communicate to RabbitMQ running on server. Currently I'm able to publish messages on the queue and and consume message from the queue (only one message consumed if n messages were in the queue).

As I can read from the description of basicConsume() method "Starts consuming Basic messages on a queue Subscribes as a consumer to a queue, so all future messages on a queue will be Basic.Delivered"

So whenever I do a basicConsume() on my queue all my messages are delivered to me (on the server my queue is empty),

I'm doing something like

Now my CMakeList.txt looking like this.

How do I compile a code with a static library that relies on boost and another static library?

I've tried