title: Cmake error when compiling rabbitmq-c
body: <p>Folks, Am trying to build the rabbitmq C library. Following the instructions closely from the site (<a href="https://github.com/alanxz/rabbitmq-c" rel="nofollow">https://github.com/alanxz/rabbitmq-c</a>), and am running into the following issue:</p>
  
  <pre><code>if [ ! -d "build" ]; then
    mkdir build
  fi
  cd build
  cmake ..
  cmake --build .
  cmake -DCMAKE_INSTALL_PREFIX=/usr/local ..
  cmake --build . --target install
  </code></pre>
  
  <p>rabbitmq-c-0.4.1/build/install" does not exist</p>
  
  <p>Thanks for all your help!</p>