title: How to install qemu patched version?
body: <p>I followed the following steps to install qemu </p>
  
  <pre><code># On Linux, you may need to install the SDL development libraries to get a graphical VGA window. On Debian/Ubuntu, this is the libsdl1.2-dev package.
  # Configure the source code
  Linux: ./configure --disable-kvm [--prefix=PFX] [--target-list="i386-softmmu x86_64-softmmu"]
  OS X: ./configure --disable-kvm --disable-sdl [--prefix=PFX] [--target-list="i386-softmmu x86_64-softmmu"]
  The prefix argument specifies where to install QEMU; without it QEMU will install to /usr/local by default. The target-list argument simply slims down the architectures QEMU will build support for.
  # Run make &amp;&amp; make install
  </code></pre>
  
  <p>But I get the following error :</p>
  
  <pre><code>cannot create regular file `PFX/bin': No such file or directory
  </code></pre>