title: arm-eabi-gcc: No such file or directory in cyanogenmod source
body: <p>I have downloaded a highly compressed version of cyanogenmod 7 source code from xda. I have unzipped the file under /home. However on running <code>make -j4 otatools</code> I get the following error:</p>
  
  <pre><code>/bin/bash: prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: No such file or directory
  /bin/bash: prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: No such file or directory
  </code></pre>
  
  <p>However on opening the location, I can see that the file is present. How do I solve the issue?</p>