title: as don't understand 'm' flag
body: <p>I'm trying to create o-file from asm file by this command:</p>
  
  <pre><code>/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/as -mcpu=arm -o /Users/vladimirvlasov/Projects/Test/TestLib/bin/Debug/TestLib.dll.o /var/folders/gr/dd5_js7106n8jyg3chy2cnf40000gn/T/mono_aot_wmZyE9
  </code></pre>
  
  <p>But I get error:</p>
  
  <pre><code>FATAL:/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/../libexec/as/x86_64/as: I don't understand 'm' flag!
  </code></pre>
  
  <p>Standard <strong>as</strong> (not from iOS SDK) prints the same error.</p>
  
  <p>Please, help. Say, what I'm doing wrong.</p>